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Pipe Size
How to Identify and Measure Fittings
Pipe size is an industry designation, not the actual size. View information about how to measure threaded and unthreaded pipe and pipe fittings.
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About Shaft Couplings
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About Shaft Collars
Shaft collars are useful for holding and positioning components on a shaft. They can also serve as mechanical stops and stroke limiters.
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Flange-Mount Shaft Collars
Three tapped counterbored holes and three unthreaded holes provide mounting flexibility. Collars clamp evenly around the shaft to create a strong, mar-free hold. To use, slide onto your shaft and tighten the clamping screws to secure.
Collars with keyway have a standard ANSI keyway for use with keyed shafts, keys, and key stock.
Black-oxide steel collars are stronger than aluminum and stainless steel collars. They have some corrosion resistance. Aluminum collars are lightweight and have good corrosion resistance. 303 stainless steel collars have excellent corrosion resistance.
Optional flange extensions extend the flange OD of the collars to handle larger components. All are machinable and weldable.
For technical drawings and 3-D models, click on a part number.
Inch
Flange | Keyway | Clamping Screw | Counterbored Mounting Holes | Unthreaded Mounting Holes | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| For Shaft Dia. | OD | Wd. | OD | Thick. | Wd. | Dp. | Type | No. Included | Mounting Fasteners Included | Thread Size  | No. of | Dia. | No. of | Each | |
Black-Oxide 1117 Carbon Steel | |||||||||||||||
| 1/4" | 13/16" | 5/8" | 1 15/32" | 1/4" | __ | __ | Socket Head Screw | 2 | No | 4-40 | 3 | 1/8" | 3 | 0000000 | 000000 |
| 3/8" | 1 1/16" | 11/16" | 1 23/32" | 1/4" | 3/32" | 1/16" | Socket Head Screw | 2 | No | 6-32 | 3 | 5/32" | 3 | 0000000 | 00000 |
| 1/2" | 1 1/4" | 3/4" | 2 7/32" | 9/32" | 1/8" | 1/16" | Socket Head Screw | 2 | No | 8-32 | 3 | 5/32" | 3 | 000000 | 00000 |
| 5/8" | 1 1/2" | 13/16" | 2 19/32" | 5/16" | 3/16" | 5/64" | Socket Head Screw | 2 | No | 10-24 | 3 | 3/16" | 3 | 000000 | 00000 |
| 3/4" | 1 3/4" | 1" | 2 31/32" | 13/32" | 3/16" | 3/32" | Socket Head Screw | 2 | No | 1/4"-20 | 3 | 1/4" | 3 | 000000 | 000000 |
| 1" | 2" | 1" | 3 7/32" | 13/32" | 1/4" | 1/8" | Socket Head Screw | 2 | No | 1/4"-20 | 3 | 1/4" | 3 | 000000 | 000000 |
| 1 1/8" | 2 1/8" | 1" | 3 7/32" | 13/32" | 1/4" | 1/8" | Socket Head Screw | 2 | No | 1/4"-20 | 3 | 1/4" | 3 | 0000000 | 000000 |
| 1 1/4" | 2 1/4" | 1" | 3 15/32" | 13/32" | 1/4" | 1/8" | Socket Head Screw | 2 | No | 1/4"-20 | 3 | 1/4" | 3 | 000000 | 000000 |
| 1 3/8" | 2 3/8" | 1" | 3 19/32" | 13/32" | 5/16" | 9/64" | Socket Head Screw | 2 | No | 1/4"-20 | 3 | 1/4" | 3 | 0000000 | 000000 |
| 1 1/2" | 2 1/2" | 1" | 3 23/32" | 13/32" | 3/8" | 11/64" | Socket Head Screw | 2 | No | 1/4"-20 | 3 | 1/4" | 3 | 000000 | 000000 |
| 1 3/4" | 3" | 1 1/4" | 4 15/32" | 1/2" | 3/8" | 11/64" | Socket Head Screw | 2 | No | 5/16"-18 | 3 | 5/16" | 3 | 0000000 | 000000 |
| 1 15/16" | 3 1/4" | 1 1/4" | 4 23/32" | 1/2" | 1/2" | 7/32" | Socket Head Screw | 2 | No | 5/16"-18 | 3 | 5/16" | 3 | 0000000 | 000000 |
| 2" | 3 1/4" | 1 1/4" | 4 23/32" | 1/2" | 1/2" | 7/32" | Socket Head Screw | 2 | No | 5/16"-18 | 3 | 5/16" | 3 | 0000000 | 000000 |
| 2 3/16" | 3 1/2" | 1 1/4" | 4 31/32" | 1/2" | 1/2" | 7/32" | Socket Head Screw | 2 | No | 5/16"-18 | 3 | 5/16" | 3 | 0000000 | 000000 |
| 2 1/4" | 3 1/2" | 1 1/4" | 4 31/32" | 1/2" | 1/2" | 15/64" | Socket Head Screw | 2 | No | 5/16"-18 | 3 | 5/16" | 3 | 0000000 | 000000 |
| 2 7/16" | 4" | 1 3/8" | 5 23/32" | 1/2" | 5/8" | 9/32" | Socket Head Screw | 2 | No | 3/8"-16 | 3 | 3/8" | 3 | 0000000 | 000000 |
| 2 1/2" | 4" | 1 3/8" | 5 23/32" | 1/2" | 5/8" | 9/32" | Socket Head Screw | 2 | No | 3/8"-16 | 3 | 3/8" | 3 | 0000000 | 000000 |
| 3" | 4 1/2" | 1 3/8" | 6 11/32" | 1/2" | 3/4" | 21/64" | Socket Head Screw | 2 | No | 3/8"-16 | 3 | 3/8" | 3 | 0000000 | 000000 |
2024 Aluminum | |||||||||||||||
| 1/4" | 13/16" | 5/8" | 1 15/32" | 1/4" | __ | __ | Socket Head Screw | 2 | No | 4-40 | 3 | 1/8" | 3 | 0000000 | 00000 |
| 3/8" | 1 1/16" | 11/16" | 1 23/32" | 1/4" | 3/32" | 1/16" | Socket Head Screw | 2 | No | 6-32 | 3 | 5/32" | 3 | 0000000 | 00000 |
| 1/2" | 1 1/4" | 3/4" | 2 7/32" | 9/32" | 1/8" | 1/16" | Socket Head Screw | 2 | No | 8-32 | 3 | 5/32" | 3 | 0000000 | 00000 |
| 5/8" | 1 1/2" | 13/16" | 2 19/32" | 5/16" | 3/16" | 5/64" | Socket Head Screw | 2 | No | 10-24 | 3 | 3/16" | 3 | 0000000 | 000000 |
| 3/4" | 1 3/4" | 1" | 2 31/32" | 13/32" | 3/16" | 3/32" | Socket Head Screw | 2 | No | 1/4"-20 | 3 | 1/4" | 3 | 0000000 | 000000 |
| 1" | 2" | 1" | 3 7/32" | 13/32" | 1/4" | 1/8" | Socket Head Screw | 2 | No | 1/4"-20 | 3 | 1/4" | 3 | 0000000 | 000000 |
| 1 1/8" | 2 1/8" | 1" | 3 7/32" | 13/32" | 1/4" | 1/8" | Socket Head Screw | 2 | No | 1/4"-20 | 3 | 1/4" | 3 | 0000000 | 000000 |
| 1 1/4" | 2 1/4" | 1" | 3 15/32" | 13/32" | 1/4" | 1/8" | Socket Head Screw | 2 | No | 1/4"-20 | 3 | 1/4" | 3 | 0000000 | 000000 |
| 1 3/8" | 2 3/8" | 1" | 3 19/32" | 13/32" | 5/16" | 9/64" | Socket Head Screw | 2 | No | 1/4"-20 | 3 | 1/4" | 3 | 0000000 | 000000 |
| 1 1/2" | 2 1/2" | 1" | 3 23/32" | 13/32" | 3/8" | 11/64" | Socket Head Screw | 2 | No | 1/4"-20 | 3 | 1/4" | 3 | 0000000 | 000000 |
| 1 3/4" | 3" | 1 1/4" | 4 15/32" | 1/2" | 3/8" | 11/64" | Socket Head Screw | 2 | No | 5/16"-18 | 3 | 5/16" | 3 | 0000000 | 000000 |
| 1 15/16" | 3 1/4" | 1 1/4" | 4 23/32" | 1/2" | 1/2" | 7/32" | Socket Head Screw | 2 | No | 5/16"-18 | 3 | 5/16" | 3 | 0000000 | 000000 |
| 2" | 3 1/4" | 1 1/4" | 4 23/32" | 1/2" | 1/2" | 7/32" | Socket Head Screw | 2 | No | 5/16"-18 | 3 | 5/16" | 3 | 0000000 | 000000 |
| 2 1/4" | 3 1/2" | 1 1/4" | 4 31/32" | 1/2" | 1/2" | 15/64" | Socket Head Screw | 2 | No | 5/16"-18 | 3 | 5/16" | 3 | 0000000 | 000000 |
| 2 1/2" | 4" | 1 3/8" | 5 23/32" | 1/2" | 5/8" | 9/32" | Socket Head Screw | 2 | No | 3/8"-16 | 3 | 3/8" | 3 | 0000000 | 000000 |
| 3" | 4 1/2" | 1 3/8" | 6 11/32" | 1/2" | 3/4" | 21/64" | Socket Head Screw | 2 | No | 3/8"-16 | 3 | 3/8" | 3 | 0000000 | 000000 |
303 Stainless Steel | |||||||||||||||
| 1/4" | 13/16" | 5/8" | 1 15/32" | 1/4" | __ | __ | Socket Head Screw | 2 | No | 4-40 | 3 | 1/8" | 3 | 0000000 | 00000 |
| 3/8" | 1 1/16" | 11/16" | 1 23/32" | 1/4" | 3/32" | 1/16" | Socket Head Screw | 2 | No | 6-32 | 3 | 5/32" | 3 | 0000000 | 00000 |
| 1/2" | 1 1/4" | 3/4" | 2 7/32" | 9/32" | 1/8" | 1/16" | Socket Head Screw | 2 | No | 8-32 | 3 | 5/32" | 3 | 0000000 | 000000 |
| 5/8" | 1 1/2" | 13/16" | 2 19/32" | 5/16" | 3/16" | 5/64" | Socket Head Screw | 2 | No | 10-24 | 3 | 3/16" | 3 | 0000000 | 000000 |
| 3/4" | 1 3/4" | 1" | 2 31/32" | 13/32" | 3/16" | 3/32" | Socket Head Screw | 2 | No | 1/4"-20 | 3 | 1/4" | 3 | 0000000 | 000000 |
| 1" | 2" | 1" | 3 7/32" | 13/32" | 1/4" | 1/8" | Socket Head Screw | 2 | No | 1/4"-20 | 3 | 1/4" | 3 | 0000000 | 000000 |
| 1 1/8" | 2 1/8" | 1" | 3 7/32" | 13/32" | 1/4" | 1/8" | Socket Head Screw | 2 | No | 1/4"-20 | 3 | 1/4" | 3 | 0000000 | 000000 |
| 1 1/4" | 2 1/4" | 1" | 3 15/32" | 13/32" | 1/4" | 1/8" | Socket Head Screw | 2 | No | 1/4"-20 | 3 | 1/4" | 3 | 0000000 | 000000 |
| 1 3/8" | 2 3/8" | 1" | 3 19/32" | 13/32" | 5/16" | 9/64" | Socket Head Screw | 2 | No | 1/4"-20 | 3 | 1/4" | 3 | 0000000 | 000000 |
| 1 1/2" | 2 1/2" | 1" | 3 23/32" | 13/32" | 3/8" | 11/64" | Socket Head Screw | 2 | No | 1/4"-20 | 3 | 1/4" | 3 | 0000000 | 000000 |
| 1 3/4" | 3" | 1 1/4" | 4 15/32" | 1/2" | 3/8" | 11/64" | Socket Head Screw | 2 | No | 5/16"-18 | 3 | 5/16" | 3 | 0000000 | 000000 |
| 1 15/16" | 3 1/4" | 1 1/4" | 4 23/32" | 1/2" | 1/2" | 7/32" | Socket Head Screw | 2 | No | 5/16"-18 | 3 | 5/16" | 3 | 0000000 | 000000 |
| 2" | 3 1/4" | 1 1/4" | 4 23/32" | 1/2" | 1/2" | 7/32" | Socket Head Screw | 2 | No | 5/16"-18 | 3 | 5/16" | 3 | 0000000 | 000000 |
| 2 1/4" | 3 1/2" | 1 1/4" | 4 31/32" | 1/2" | 1/2" | 15/64" | Socket Head Screw | 2 | No | 5/16"-18 | 3 | 5/16" | 3 | 0000000 | 000000 |
| 3" | 4 1/2" | 1 3/8" | 6 11/32" | 1/2" | 3/4" | 21/64" | Socket Head Screw | 2 | No | 3/8"-16 | 3 | 3/8" | 3 | 0000000 | 000000 |
Metric
Flange | Keyway | Clamping Screw | Counterbored Mounting Holes | Unthreaded Mounting Holes | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| For Shaft Dia., mm | OD, mm | Wd., mm | OD, mm | Thick., mm | Wd., mm | Dp., mm | Type | No. Included | Mounting Fasteners Included | Thread Size | Thread Pitch, mm | No. of | Dia., mm | No. of | Each | |
Black-Oxide 1117 Carbon Steel | ||||||||||||||||
| 6 | 16 | 19 | 38 | 6.9 | __ | __ | Socket Head Screw | 2 | No | M3 | 0.5 | 3 | 3 | 3 | 0000000 | 000000 |
| 8 | 18 | 19 | 41 | 6.9 | 2 | 1 | Socket Head Screw | 2 | No | M3 | 0.5 | 3 | 3 | 3 | 0000000 | 00000 |
| 10 | 24 | 19 | 45 | 6.9 | 3 | 1.4 | Socket Head Screw | 2 | No | M3 | 0.5 | 3 | 3 | 3 | 0000000 | 00000 |
| 12 | 28 | 19 | 55 | 6.9 | 4 | 1.8 | Socket Head Screw | 2 | No | M4 | 0.7 | 3 | 4 | 3 | 0000000 | 00000 |
| 16 | 34 | 20.6 | 63 | 6.9 | 5 | 2.3 | Socket Head Screw | 2 | No | M5 | 0.8 | 3 | 5.4 | 3 | 0000000 | 00000 |
| 18 | 36 | 20.64 | 63 | 6.85 | 6 | 2.8 | Socket Head Screw | 2 | No | M5 | 0.8 | 3 | 5.4 | 3 | 0000000 | 000000 |
| 20 | 40 | 25.4 | 69 | 7.9 | 6 | 2.8 | Socket Head Screw | 2 | No | M6 | 1 | 3 | 6 | 3 | 0000000 | 00000 |
| 25 | 45 | 25.4 | 75 | 7.9 | 8 | 3.3 | Socket Head Screw | 2 | No | M6 | 1 | 3 | 6 | 3 | 0000000 | 00000 |
| 30 | 54 | 25.4 | 82 | 7.9 | 8 | 3.3 | Socket Head Screw | 2 | No | M6 | 1 | 3 | 6 | 3 | 0000000 | 000000 |
| 35 | 57 | 25.4 | 88 | 7.9 | 10 | 3.3 | Socket Head Screw | 2 | No | M6 | 1 | 3 | 6 | 3 | 0000000 | 000000 |
| 40 | 60 | 25.4 | 92 | 7.9 | 12 | 3.3 | Socket Head Screw | 2 | No | M6 | 1 | 3 | 6 | 3 | 0000000 | 000000 |
| 45 | 73 | 32 | 107 | 13 | 14 | 3.8 | Socket Head Screw | 2 | No | M6 | 1 | 3 | 8.4 | 3 | 0000000 | 000000 |
| 50 | 78 | 31.75 | 114 | 12.7 | 14 | 3.8 | Socket Head Screw | 2 | No | M8 | 1.25 | 3 | 8.4 | 3 | 0000000 | 000000 |
2024 Aluminum | ||||||||||||||||
| 6 | 16 | 19 | 38 | 6.9 | __ | __ | Socket Head Screw | 2 | No | M3 | 0.5 | 3 | 3 | 3 | 0000000 | 00000 |
| 8 | 18 | 19 | 41 | 6.9 | 2 | 1 | Socket Head Screw | 2 | No | M3 | 0.5 | 3 | 3 | 3 | 0000000 | 00000 |
| 10 | 24 | 19 | 45 | 6.9 | 3 | 1.4 | Socket Head Screw | 2 | No | M3 | 0.5 | 3 | 3 | 3 | 0000000 | 00000 |
| 12 | 28 | 19 | 55 | 6.9 | 4 | 1.8 | Socket Head Screw | 2 | No | M4 | 0.7 | 3 | 4 | 3 | 0000000 | 00000 |
| 16 | 34 | 20.6 | 63 | 6.9 | 5 | 2.3 | Socket Head Screw | 2 | No | M5 | 0.8 | 3 | 5 | 3 | 0000000 | 00000 |
| 18 | 36 | 20.64 | 63 | 6.85 | 6 | 2.8 | Socket Head Screw | 2 | No | M5 | 0.8 | 3 | 5 | 3 | 0000000 | 00000 |
| 20 | 40 | 25.4 | 69 | 7.9 | 6 | 2.8 | Socket Head Screw | 2 | No | M6 | 1 | 3 | 6 | 3 | 0000000 | 00000 |
| 25 | 45 | 25.4 | 75 | 7.9 | 8 | 3.3 | Socket Head Screw | 2 | No | M6 | 1 | 3 | 6 | 3 | 0000000 | 00000 |
| 30 | 54 | 25.4 | 82 | 7.9 | 8 | 3.3 | Socket Head Screw | 2 | No | M6 | 1 | 3 | 6 | 3 | 0000000 | 000000 |
| 40 | 60 | 25.4 | 92 | 7.9 | 12 | 3.3 | Socket Head Screw | 2 | No | M6 | 1 | 3 | 6 | 3 | 0000000 | 000000 |
| 50 | 78 | 31.75 | 114 | 12.7 | 14 | 3.8 | Socket Head Screw | 2 | No | M8 | 1.25 | 3 | 8 | 3 | 0000000 | 000000 |
303 Stainless Steel | ||||||||||||||||
| 6 | 16 | 19 | 38 | 6.9 | __ | __ | Socket Head Screw | 2 | No | M3 | 0.5 | 3 | 3 | 3 | 0000000 | 00000 |
| 8 | 18 | 19 | 41 | 6.9 | 2 | 1 | Socket Head Screw | 2 | No | M3 | 0.5 | 3 | 3 | 3 | 0000000 | 00000 |
| 10 | 24 | 19 | 45 | 6.9 | 3 | 1.4 | Socket Head Screw | 2 | No | M3 | 0.5 | 3 | 3 | 3 | 0000000 | 00000 |
| 12 | 28 | 19 | 55 | 6.9 | 4 | 1.8 | Socket Head Screw | 2 | No | M4 | 0.7 | 3 | 4 | 3 | 0000000 | 000000 |
| 16 | 34 | 20.6 | 63 | 6.9 | 5 | 2.3 | Socket Head Screw | 2 | No | M5 | 0.8 | 3 | 5.4 | 3 | 0000000 | 000000 |
| 18 | 36 | 20.64 | 63 | 6.85 | 6 | 2.8 | Socket Head Screw | 2 | No | M5 | 0.8 | 3 | 5.4 | 3 | 0000000 | 000000 |
| 20 | 40 | 25.4 | 69 | 7.9 | 6 | 2.8 | Socket Head Screw | 2 | No | M6 | 1 | 3 | 6 | 3 | 0000000 | 000000 |
| 25 | 45 | 25.4 | 75 | 7.9 | 8 | 3.3 | Socket Head Screw | 2 | No | M6 | 1 | 3 | 6 | 3 | 0000000 | 000000 |
| 30 | 54 | 25.4 | 82 | 7.9 | 8 | 3.3 | Socket Head Screw | 2 | No | M6 | 1 | 3 | 6 | 3 | 0000000 | 000000 |
| 35 | 57 | 25.4 | 88 | 7.9 | 10 | 3.3 | Socket Head Screw | 2 | No | M6 | 1 | 3 | 6 | 3 | 0000000 | 000000 |
| 40 | 60 | 25.4 | 92 | 7.9 | 12 | 3.3 | Socket Head Screw | 2 | No | M6 | 1 | 3 | 6 | 3 | 0000000 | 000000 |
| 45 | 73 | 32 | 107 | 13 | 14 | 3.8 | Socket Head Screw | 2 | No | M6 | 1 | 3 | 8.4 | 3 | 0000000 | 000000 |
| 50 | 78 | 31.75 | 114 | 12.7 | 14 | 3.8 | Socket Head Screw | 2 | No | M8 | 1.25 | 3 | 8.4 | 3 | 0000000 | 000000 |
Vibration-Damping Flexible Shaft Couplings
Components of a
Coupling Shown
Assembled
Coupling Shown
Assembled
(Each Component Sold Separately)
A flexible tire on these couplings safeguards components on your shafts by reducing vibration and shock.
A complete coupling consists of two hubs, one tire, and two quick-disconnect bushings.
Quick-disconnect bushings are easy to install and remove. Tighten their cap screws to secure them to your shafts. For information on quick-disconnect bushing styles, see Quick-Disconnect (QD) Bushings.
For technical drawings and 3-D models, click on a part number.
Buna-N Rubber Tires | ||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Iron and Steel Hubs | Misalignment Capability | Quick-Disconnect (QD) Bushings | ||||||||||||||
| O'all Lg. | OD | For Motion Type | Each | Max. Speed, rpm | Max. Torque, in.-lbs. | Parallel | Angular | Axial | Temp. Range, °F | Each | Bushing Style | For Shaft Dia. | Each | |||
| 3 1/4" | 5 1/4" | Continuous | 0000000 | 000000 | 4,500 | 900 | 0.125" | 4° | 0.313" | -65° to 180° | 0000000 | 000000 | JA | 0000000 | 000000 | |
| 3 15/16" | 6 1/2" | Continuous | 0000000 | 00000 | 4,000 | 1,800 | 0.125" | 4° | 0.313" | -65° to 180° | 0000000 | 00000 | SH | 0000000 | 00000 | |
| 4 3/16" | 7 3/8" | Continuous | 0000000 | 000000 | 3,600 | 2,200 | 0.125" | 4° | 0.313" | -65° to 180° | 0000000 | 000000 | SH | 0000000 | 00000 | |
| 4 5/8" | 8 5/16" | Continuous | 0000000 | 000000 | 3,100 | 3,600 | 0.125" | 4° | 0.313" | -65° to 180° | 0000000 | 000000 | SDS | 0000000 | 00000 | |
| 5 11/16" | 9 1/4" | Continuous | 0000000 | 000000 | 2,800 | 4,350 | 0.125" | 4° | 0.313" | -65° to 180° | 0000000 | 000000 | SK | 0000000 | 00000 | |
Split-Tapered Bushings
Steel and Cast Iron
The tapered barrel on these bushings is split on both sides, allowing them to contract more tightly around the shaft than quick-disconnect and taper-lock bushings. They're for use with split-tapered sprockets and pulleys of the same bushing style. As you tighten the included screws, the bushing grips the shaft and pulls it into the sprocket or pulley.
Bushings with a machine key fit into a matching keyway on a sprocket or pulley for high-torque applications.
For technical drawings and 3-D models, click on a part number.
Keyway | |||||||
|---|---|---|---|---|---|---|---|
| For Shaft Dia. | Overall Wd. | Wd. | Dp. | Taper | Fastener Tightening Torque, in.-lbs. | Each | |
Steel | |||||||
G Style Bushing | |||||||
| 3/8" | 1" | __ | __ | 3° | 95 | 00000000 | 000000 |
| 1/2" | 1" | 1/8" | 1/16" | 3° | 95 | 00000000 | 00000 |
| 5/8" | 1" | 3/16" | 3/32" | 3° | 95 | 00000000 | 00000 |
| 3/4" | 1" | 3/16" | 3/32" | 3° | 95 | 00000000 | 00000 |
| 7/8" | 1" | 3/16" | 3/32" | 3° | 95 | 00000000 | 00000 |
| 1" | 1" | 1/4" | 1/8" | 3° | 95 | 00000000 | 00000 |
H Style Bushing | |||||||
| 3/8" | 1 1/4" | __ | __ | 3° | 95 | 00000000 | 00000 |
| 1/2" | 1 1/4" | 1/8" | 1/16" | 3° | 95 | 00000000 | 00000 |
| 5/8" | 1 1/4" | 3/16" | 3/32" | 3° | 95 | 00000000 | 00000 |
| 3/4" | 1 1/4" | 3/16" | 3/32" | 3° | 95 | 00000000 | 00000 |
| 7/8" | 1 1/4" | 3/16" | 3/32" | 3° | 95 | 00000000 | 00000 |
| 1" | 1 1/4" | 1/4" | 1/8" | 3° | 95 | 00000000 | 00000 |
| 1 1/8" | 1 1/4" | 1/4" | 1/8" | 3° | 95 | 00000000 | 00000 |
| 1 3/16" | 1 1/4" | 1/4" | 1/8" | 3° | 95 | 00000000 | 00000 |
| 1 1/4" | 1 1/4" | 1/4" | 1/8" | 3° | 95 | 00000000 | 00000 |
| 1 3/8" | 1 1/4" | 5/16" | 1/16" | 3° | 95 | 00000000 | 00000 |
| 1 7/16" | 1 1/4" | 3/8" | 7/64" | 3° | 95 | 00000000 | 00000 |
| 1 1/2" | 1 1/4" | 3/8" | 5/64" | 3° | 95 | 00000000 | 00000 |
| 10mm | 1 1/4" | __ | __ | 3° | 95 | 00000000 | 00000 |
| 14mm | 1 1/4" | 5mm | 2mm | 3° | 95 | 00000000 | 00000 |
| 16mm | 1 1/4" | 5mm | 2mm | 3° | 95 | 00000000 | 00000 |
| 18mm | 1 1/4" | 6mm | 3mm | 3° | 95 | 00000000 | 00000 |
| 19mm | 1 1/4" | 6mm | 3mm | 3° | 95 | 00000000 | 00000 |
| 20mm | 1 1/4" | 6mm | 3mm | 3° | 95 | 00000000 | 00000 |
| 22mm | 1 1/4" | 6mm | 3mm | 3° | 95 | 00000000 | 00000 |
| 24mm | 1 1/4" | 8mm | 3mm | 3° | 95 | 00000000 | 00000 |
| 25mm | 1 1/4" | 8mm | 3mm | 3° | 95 | 00000000 | 00000 |
| 28mm | 1 1/4" | 8mm | 3mm | 3° | 95 | 00000000 | 00000 |
| 30mm | 1 1/4" | 8mm | 3mm | 3° | 95 | 00000000 | 00000 |
H Style Bushing with Machine Key | |||||||
| 32mm | 1 1/4" | 8mm | 3mm | 3° | 95 | 00000000 | 00000 |
P1 Style Bushing with Machine Key | |||||||
| 5/8" | 1 15/16" | 3/16" | 3/32" | 3° | 192 | 00000000 | 00000 |
| 3/4" | 1 15/16" | 3/16" | 3/32" | 3° | 192 | 00000000 | 00000 |
| 7/8" | 1 15/16" | 3/16" | 3/32" | 3° | 192 | 00000000 | 00000 |
| 1" | 1 15/16" | 1/4" | 1/8" | 3° | 192 | 00000000 | 00000 |
| 1 1/8" | 1 15/16" | 1/4" | 1/8" | 3° | 192 | 00000000 | 00000 |
| 1 3/16" | 1 15/16" | 1/4" | 1/8" | 3° | 192 | 00000000 | 00000 |
| 1 1/4" | 1 15/16" | 1/4" | 1/8" | 3° | 192 | 00000000 | 00000 |
| 1 3/8" | 1 15/16" | 5/16" | 5/32" | 3° | 192 | 00000000 | 00000 |
| 1 1/2" | 1 15/16" | 3/8" | 11/32" | 3° | 192 | 00000000 | 00000 |
| 1 5/8" | 1 15/16" | 3/8" | 5/16" | 3° | 192 | 00000000 | 00000 |
| 35mm | 1 15/16" | 10mm | 4mm | 3° | 192 | 00000000 | 00000 |
P2 Style Bushing with Machine Key | |||||||
| 3/4" | 2 15/16" | 3/16" | 3/32" | 3° | 192 | 00000000 | 00000 |
| 1" | 2 15/16" | 1/4" | 1/8" | 3° | 192 | 00000000 | 00000 |
| 1 1/8" | 2 15/16" | 1/4" | 1/8" | 3° | 192 | 00000000 | 00000 |
| 1 1/4" | 2 15/16" | 1/4" | 1/8" | 3° | 192 | 00000000 | 00000 |
| 1 3/8" | 2 15/16" | 5/16" | 5/32" | 3° | 192 | 00000000 | 00000 |
| 1 1/2" | 2 15/16" | 3/8" | 11/32" | 3° | 192 | 00000000 | 00000 |
| 1 5/8" | 2 15/16" | 3/8" | 5/16" | 3° | 192 | 00000000 | 00000 |
Q1 Style Bushing with Machine Key | |||||||
| 1" | 2 1/2" | 1/4" | 1/8" | 3° | 348 | 00000000 | 00000 |
| 1 1/8" | 2 1/2" | 1/4" | 1/8" | 3° | 348 | 00000000 | 00000 |
| 1 3/16" | 2 1/2" | 1/4" | 1/8" | 3° | 348 | 00000000 | 00000 |
| 1 1/4" | 2 1/2" | 1/4" | 1/8" | 3° | 348 | 00000000 | 00000 |
| 1 3/8" | 2 1/2" | 5/16" | 5/32" | 3° | 348 | 00000000 | 00000 |
| 1 1/2" | 2 1/2" | 3/8" | 3/16" | 3° | 348 | 00000000 | 00000 |
| 1 5/8" | 2 1/2" | 3/8" | 3/16" | 3° | 348 | 00000000 | 00000 |
| 1 3/4" | 2 1/2" | 3/8" | 3/16" | 3° | 348 | 00000000 | 00000 |
| 1 7/8" | 2 1/2" | 1/2" | 1/4" | 3° | 348 | 00000000 | 00000 |
| 2" | 2 1/2" | 1/2" | 1/4" | 3° | 348 | 00000000 | 00000 |
Cast Iron | |||||||
P1 Style Bushing with Machine Key | |||||||
| 22mm | 1 15/16" | 6mm | 3mm | 3° | 192 | 00000000 | 00000 |
| 24mm | 1 15/16" | 8mm | 3mm | 3° | 192 | 00000000 | 00000 |
| 28mm | 1 15/16" | 8mm | 3mm | 3° | 192 | 00000000 | 00000 |
| 30mm | 1 15/16" | 8mm | 3mm | 3° | 192 | 00000000 | 00000 |
Q1 Style Bushing with Machine Key | |||||||
| 40mm | 2 1/2" | 12mm | 3mm | 3° | 348 | 00000000 | 00000 |
| 60mm | 2 1/2" | 18mm | 4mm | 3° | 348 | 00000000 | 00000 |
Quick-Disconnect (QD) Bushings
Clamp On
The screw connections on these bushings easily mate to compatible quick-disconnect sprockets and pulleys. Bushings fit quick-disconnect (QD) sprockets and pulleys of the same bushing style. As you tighten the included screws, the bushing grips the shaft and pulls it into the sprocket or pulley.
For technical drawings and 3-D models, click on a part number.
Keyway | ||||||||
|---|---|---|---|---|---|---|---|---|
| For Shaft Dia. | Overall Wd. | Wd. | Dp. | Fastener Tightening Torque, in.-lbs. | Material | Includes | Each | |
Clamp On | ||||||||
E Style Bushing | ||||||||
| 35mm | 67mm | 10mm | 3.3mm | 720 | Cast Iron | Clamping Screws | 0000000 | 0000000 |
| 65mm | 67mm | 18mm | 4.4mm | 720 | Cast Iron | Clamping Screws | 0000000 | 000000 |
| 75mm | 67mm | 20mm | 4.9mm | 720 | Cast Iron | Clamping Screws | 0000000 | 000000 |
JA Style Bushing | ||||||||
| 1/2" | 1" | 1/8" | 1/16" | 60 | Steel | Clamping Screws | 00000000 | 00000 |
| 9/16" | 1" | 1/8" | 1/16" | 60 | Steel | Clamping Screws | 00000000 | 00000 |
| 5/8" | 1" | 3/16" | 3/32" | 60 | Steel | Clamping Screws | 00000000 | 00000 |
| 3/4" | 1" | 3/16" | 3/32" | 60 | Steel | Clamping Screws | 00000000 | 00000 |
| 13/16" | 1" | 3/16" | 3/32" | 60 | Steel | Clamping Screws | 00000000 | 00000 |
| 7/8" | 1" | 3/16" | 3/32" | 60 | Steel | Clamping Screws | 00000000 | 00000 |
| 15/16" | 1" | 1/4" | 1/8" | 60 | Steel | Clamping Screws | 00000000 | 00000 |
| 1" | 1" | 1/4" | 1/8" | 60 | Steel | Clamping Screws | 00000000 | 00000 |
| 1 1/16" | 1" | 1/4" | 1/16" | 60 | Steel | Clamping Screws, Machine Key | 00000000 | 00000 |
| 1 1/8" | 1" | 1/4" | 1/16" | 60 | Steel | Clamping Screws, Machine Key | 00000000 | 00000 |
| 1 3/16" | 1" | 1/4" | 1/16" | 60 | Steel | Clamping Screws, Machine Key | 00000000 | 00000 |
| 1 1/4" | 1" | __ | __ | 60 | Steel | Clamping Screws | 00000000 | 00000 |
SD Style Bushing | ||||||||
| 1/2" | 1 13/16" | 1/8" | 1/16" | 108 | Steel | Clamping Screws | 00000000 | 00000 |
| 5/8" | 1 13/16" | 3/16" | 3/32" | 108 | Steel | Clamping Screws | 00000000 | 00000 |
| 3/4" | 1 13/16" | 3/16" | 3/32" | 108 | Steel | Clamping Screws | 00000000 | 00000 |
| 7/8" | 1 13/16" | 3/16" | 3/32" | 108 | Steel | Clamping Screws | 00000000 | 00000 |
| 15/16" | 1 13/16" | 1/4" | 1/8" | 108 | Steel | Clamping Screws | 00000000 | 00000 |
| 1" | 1 13/16" | 1/4" | 1/8" | 108 | Steel | Clamping Screws | 00000000 | 00000 |
| 1 1/16" | 1 13/16" | 1/4" | 1/8" | 108 | Steel | Clamping Screws | 00000000 | 00000 |
| 1 1/8" | 1 13/16" | 1/4" | 1/8" | 108 | Steel | Clamping Screws | 00000000 | 00000 |
| 1 3/16" | 1 13/16" | 1/4" | 1/8" | 108 | Steel | Clamping Screws | 00000000 | 00000 |
| 1 1/4" | 1 13/16" | 1/4" | 1/8" | 108 | Steel | Clamping Screws | 00000000 | 00000 |
| 1 5/16" | 1 13/16" | 5/16" | 5/32" | 108 | Steel | Clamping Screws | 00000000 | 00000 |
| 1 3/8" | 1 13/16" | 5/16" | 5/32" | 108 | Steel | Clamping Screws | 00000000 | 00000 |
| 1 7/16" | 1 13/16" | 3/8" | 3/16" | 108 | Steel | Clamping Screws | 00000000 | 00000 |
| 1 1/2" | 1 13/16" | 3/8" | 3/16" | 108 | Steel | Clamping Screws | 00000000 | 00000 |
| 1 5/8" | 1 13/16" | 3/8" | 3/16" | 108 | Steel | Clamping Screws | 00000000 | 00000 |
| 1 11/16" | 1 13/16" | 3/8" | 3/16" | 108 | Steel | Clamping Screws | 00000000 | 00000 |
| 1 3/4" | 1 13/16" | 3/8" | 1/8" | 108 | Cast Iron | Clamping Screws, Machine Key | 00000000 | 00000 |
| 1 7/8" | 1 13/16" | 1/2" | 1/16" | 108 | Cast Iron | Clamping Screws, Machine Key | 00000000 | 00000 |
| 1 15/16" | 1 13/16" | 1/2" | 1/16" | 108 | Cast Iron | Clamping Screws, Machine Key | 00000000 | 00000 |
| 2" | 1 13/16" | __ | __ | 108 | Cast Iron | Clamping Screws | 00000000 | 00000 |
| 24mm | 46mm | 8mm | 3.3mm | 108 | Steel | Clamping Screws | 0000000 | 00000 |
| 25mm | 46mm | 8mm | 3.3mm | 108 | Steel | Clamping Screws | 0000000 | 00000 |
| 28mm | 46mm | 8mm | 3.3mm | 108 | Steel | Clamping Screws | 0000000 | 00000 |
| 30mm | 46mm | 8mm | 3.3mm | 108 | Steel | Clamping Screws | 0000000 | 00000 |
| 32mm | 46mm | 10mm | 3.3mm | 108 | Steel | Clamping Screws | 0000000 | 00000 |
| 35mm | 46mm | 10mm | 3.3mm | 108 | Steel | Clamping Screws | 0000000 | 00000 |
| 38mm | 46mm | 10mm | 3.3mm | 108 | Steel | Clamping Screws | 0000000 | 00000 |
| 40mm | 46mm | 12mm | 3.3mm | 108 | Steel | Clamping Screws | 0000000 | 00000 |
| 42mm | 46mm | 12mm | 3.3mm | 108 | Cast Iron | Clamping Screws | 0000000 | 00000 |
SDS Style Bushing | ||||||||
| 1/2" | 1 3/8" | 1/8" | 1/16" | 108 | Steel | Clamping Screws | 00000000 | 00000 |
| 9/16" | 1 3/8" | 1/8" | 1/16" | 108 | Steel | Clamping Screws | 00000000 | 00000 |
| 5/8" | 1 3/8" | 3/16" | 3/32" | 108 | Steel | Clamping Screws | 00000000 | 00000 |
| 3/4" | 1 3/8" | 3/16" | 3/32" | 108 | Steel | Clamping Screws | 00000000 | 00000 |
| 7/8" | 1 3/8" | 3/16" | 3/32" | 108 | Steel | Clamping Screws | 00000000 | 00000 |
| 15/16" | 1 3/8" | 1/4" | 1/8" | 108 | Steel | Clamping Screws | 00000000 | 00000 |
| 1" | 1 3/8" | 1/4" | 1/8" | 108 | Steel | Clamping Screws | 00000000 | 00000 |
| 1 1/16" | 1 3/8" | 1/4" | 1/8" | 108 | Steel | Clamping Screws | 00000000 | 00000 |
| 1 1/8" | 1 3/8" | 1/4" | 1/8" | 108 | Steel | Clamping Screws | 00000000 | 00000 |
| 1 3/16" | 1 3/8" | 1/4" | 1/8" | 108 | Steel | Clamping Screws | 00000000 | 00000 |
| 1 1/4" | 1 3/8" | 1/4" | 1/8" | 108 | Steel | Clamping Screws | 00000000 | 00000 |
| 1 5/16" | 1 3/8" | 5/16" | 5/32" | 108 | Steel | Clamping Screws | 00000000 | 00000 |
| 1 3/8" | 1 3/8" | 5/16" | 5/32" | 108 | Steel | Clamping Screws | 00000000 | 00000 |
| 1 7/16" | 1 3/8" | 3/8" | 3/16" | 108 | Steel | Clamping Screws | 00000000 | 00000 |
| 1 1/2" | 1 3/8" | 3/8" | 3/16" | 108 | Steel | Clamping Screws | 00000000 | 00000 |
| 1 9/16" | 1 3/8" | 3/8" | 3/16" | 108 | Steel | Clamping Screws | 00000000 | 00000 |
| 1 5/8" | 1 3/8" | 3/8" | 3/16" | 108 | Steel | Clamping Screws | 00000000 | 00000 |
| 1 11/16" | 1 3/8" | 3/8" | 3/16" | 108 | Steel | Clamping Screws | 00000000 | 00000 |
| 1 3/4" | 1 3/8" | 3/8" | 1/8" | 108 | Steel | Clamping Screws, Machine Key | 00000000 | 00000 |
| 1 7/8" | 1 3/8" | 1/2" | 1/16" | 108 | Cast Iron | Clamping Screws, Machine Key | 00000000 | 00000 |
| 1 15/16" | 1 3/8" | 1/2" | 1/16" | 108 | Cast Iron | Clamping Screws, Machine Key | 00000000 | 00000 |
| 2" | 1 3/8" | __ | __ | 108 | Cast Iron | Clamping Screws | 00000000 | 00000 |
| 24mm | 35mm | 8mm | 3.3mm | 108 | Steel | Clamping Screws | 0000000 | 00000 |
| 25mm | 35mm | 8mm | 3.3mm | 108 | Steel | Clamping Screws | 0000000 | 00000 |
| 28mm | 35mm | 8mm | 3.3mm | 108 | Steel | Clamping Screws | 0000000 | 00000 |
| 30mm | 35mm | 8mm | 3.3mm | 108 | Steel | Clamping Screws | 0000000 | 00000 |
| 32mm | 35mm | 10mm | 3.3mm | 108 | Steel | Clamping Screws | 0000000 | 00000 |
| 35mm | 35mm | 10mm | 3.3mm | 108 | Steel | Clamping Screws | 0000000 | 00000 |
| 38mm | 35mm | 10mm | 3.3mm | 108 | Steel | Clamping Screws | 0000000 | 00000 |
| 40mm | 35mm | 12mm | 3.3mm | 108 | Steel | Clamping Screws | 0000000 | 00000 |
| 42mm | 35mm | 12mm | 3.3mm | 108 | Cast Iron | Clamping Screws | 0000000 | 00000 |
SF Style Bushing | ||||||||
| 1/2" | 2 1/16" | 1/8" | 1/16" | 360 | Steel | Clamping Screws | 00000000 | 00000 |
| 5/8" | 2 1/16" | 3/16" | 3/32" | 360 | Steel | Clamping Screws | 00000000 | 00000 |
| 3/4" | 2 1/16" | 3/16" | 3/32" | 360 | Steel | Clamping Screws | 00000000 | 00000 |
| 7/8" | 2 1/16" | 3/16" | 3/32" | 360 | Steel | Clamping Screws | 00000000 | 00000 |
| 1" | 2 1/16" | 1/4" | 1/8" | 360 | Steel | Clamping Screws | 00000000 | 00000 |
| 1 1/8" | 2 1/16" | 1/4" | 1/8" | 360 | Steel | Clamping Screws | 00000000 | 00000 |
| 1 3/16" | 2 1/16" | 1/4" | 1/8" | 360 | Steel | Clamping Screws | 00000000 | 00000 |
| 1 1/4" | 2 1/16" | 1/4" | 1/8" | 360 | Steel | Clamping Screws | 00000000 | 00000 |
| 1 3/8" | 2 1/16" | 5/16" | 5/32" | 360 | Steel | Clamping Screws | 00000000 | 00000 |
| 1 7/16" | 2 1/16" | 3/8" | 3/16" | 360 | Steel | Clamping Screws | 00000000 | 00000 |
| 1 1/2" | 2 1/16" | 3/8" | 3/16" | 360 | Steel | Clamping Screws | 00000000 | 00000 |
| 1 5/8" | 2 1/16" | 3/8" | 3/16" | 360 | Steel | Clamping Screws | 00000000 | 00000 |
| 1 11/16" | 2 1/16" | 3/8" | 3/16" | 360 | Steel | Clamping Screws | 00000000 | 00000 |
| 1 3/4" | 2 1/16" | 3/8" | 3/16" | 360 | Steel | Clamping Screws | 00000000 | 00000 |
| 1 7/8" | 2 1/16" | 1/2" | 1/4" | 360 | Steel | Clamping Screws | 00000000 | 00000 |
| 1 15/16" | 2 1/16" | 1/2" | 1/4" | 360 | Steel | Clamping Screws | 00000000 | 00000 |
| 2" | 2 1/16" | 1/2" | 1/4" | 360 | Steel | Clamping Screws | 00000000 | 00000 |
| 2 1/8" | 2 1/16" | 1/2" | 1/4" | 360 | Steel | Clamping Screws | 00000000 | 00000 |
| 2 3/16" | 2 1/16" | 1/2" | 1/4" | 360 | Steel | Clamping Screws | 00000000 | 00000 |
| 2 1/4" | 2 1/16" | 1/2" | 1/4" | 360 | Steel | Clamping Screws | 00000000 | 00000 |
| 2 3/8" | 2 1/16" | 5/8" | 3/16" | 360 | Steel | Clamping Screws, Machine Key | 00000000 | 00000 |
| 2 7/16" | 2 1/16" | 5/8" | 3/16" | 360 | Steel | Clamping Screws, Machine Key | 00000000 | 00000 |
| 2 1/2" | 2 1/16" | 5/8" | 3/16" | 360 | Steel | Clamping Screws, Machine Key | 00000000 | 00000 |
| 2 5/8" | 2 1/16" | 5/8" | 1/16" | 360 | Steel | Clamping Screws, Machine Key | 00000000 | 00000 |
| 2 3/4" | 2 1/16" | 5/8" | 1/16" | 360 | Cast Iron | Clamping Screws, Machine Key | 00000000 | 00000 |
| 2 15/16" | 2 1/16" | 3/4" | 1/32" | 360 | Cast Iron | Clamping Screws, Machine Key | 00000000 | 00000 |
| 30mm | 52mm | 8mm | 3.3mm | 360 | Steel | Clamping Screws | 0000000 | 00000 |
| 35mm | 52mm | 10mm | 3.3mm | 360 | Steel | Clamping Screws | 0000000 | 00000 |
| 40mm | 52mm | 12mm | 3.3mm | 360 | Steel | Clamping Screws | 0000000 | 00000 |
| 50mm | 52mm | 14mm | 3.8mm | 360 | Steel | Clamping Screws | 0000000 | 00000 |
| 55mm | 52mm | 16mm | 4.3mm | 360 | Steel | Clamping Screws | 0000000 | 00000 |
| 60mm | 52mm | 18mm | 4.4mm | 360 | Steel | Clamping Screws | 0000000 | 00000 |
SH Style Bushing | ||||||||
| 1/2" | 1 5/16" | 1/8" | 1/16" | 108 | Steel | Clamping Screws | 00000000 | 00000 |
| 5/8" | 1 5/16" | 3/16" | 3/32" | 108 | Steel | Clamping Screws | 00000000 | 00000 |
| 11/16" | 1 5/16" | 3/16" | 3/32" | 108 | Steel | Clamping Screws | 00000000 | 00000 |
| 3/4" | 1 5/16" | 3/16" | 3/32" | 108 | Steel | Clamping Screws | 00000000 | 00000 |
| 7/8" | 1 5/16" | 3/16" | 3/32" | 108 | Steel | Clamping Screws | 00000000 | 00000 |
| 15/16" | 1 5/16" | 1/4" | 1/8" | 108 | Steel | Clamping Screws | 00000000 | 00000 |
| 1" | 1 5/16" | 1/4" | 1/8" | 108 | Steel | Clamping Screws | 00000000 | 00000 |
| 1 1/16" | 1 5/16" | 1/4" | 1/8" | 108 | Steel | Clamping Screws | 00000000 | 00000 |
| 1 1/8" | 1 5/16" | 1/4" | 1/8" | 108 | Steel | Clamping Screws | 00000000 | 00000 |
| 1 3/16" | 1 5/16" | 1/4" | 1/8" | 108 | Steel | Clamping Screws | 00000000 | 00000 |
| 1 1/4" | 1 5/16" | 1/4" | 1/8" | 108 | Steel | Clamping Screws | 00000000 | 00000 |
| 1 5/16" | 1 5/16" | 5/16" | 5/32" | 108 | Steel | Clamping Screws | 00000000 | 00000 |
| 1 3/8" | 1 5/16" | 5/16" | 5/32" | 108 | Steel | Clamping Screws | 00000000 | 00000 |
| 1 7/16" | 1 5/16" | 3/8" | 1/16" | 108 | Steel | Clamping Screws, Machine Key | 00000000 | 00000 |
| 1 1/2" | 1 5/16" | 3/8" | 1/16" | 108 | Steel | Clamping Screws, Machine Key | 00000000 | 00000 |
| 1 5/8" | 1 5/16" | 3/8" | 1/16" | 108 | Steel | Clamping Screws, Machine Key | 00000000 | 00000 |
| 1 11/16" | 1 5/16" | __ | __ | 108 | Steel | Clamping Screws | 00000000 | 00000 |
| 22mm | 33mm | 6mm | 2.8mm | 108 | Steel | Clamping Screws | 0000000 | 00000 |
| 24mm | 33mm | 8mm | 3.3mm | 108 | Steel | Clamping Screws | 0000000 | 00000 |
| 25mm | 33mm | 8mm | 3.3mm | 108 | Steel | Clamping Screws | 0000000 | 00000 |
| 28mm | 33mm | 8mm | 3.3mm | 108 | Steel | Clamping Screws | 0000000 | 00000 |
| 30mm | 33mm | 8mm | 3.3mm | 108 | Steel | Clamping Screws | 0000000 | 00000 |
| 32mm | 33mm | 10mm | 3.3mm | 108 | Steel | Clamping Screws | 0000000 | 00000 |
| 35mm | 33mm | 10mm | 3.3mm | 108 | Steel | Clamping Screws | 0000000 | 00000 |
SK Style Bushing | ||||||||
| 1/2" | 1 15/16" | 1/8" | 1/16" | 180 | Steel | Clamping Screws | 00000000 | 00000 |
| 5/8" | 1 15/16" | 3/16" | 3/32" | 180 | Steel | Clamping Screws | 00000000 | 00000 |
| 3/4" | 1 15/16" | 3/16" | 3/32" | 180 | Steel | Clamping Screws | 00000000 | 00000 |
| 7/8" | 1 15/16" | 3/16" | 3/32" | 180 | Steel | Clamping Screws | 00000000 | 00000 |
| 15/16" | 1 15/16" | 1/4" | 1/8" | 180 | Steel | Clamping Screws | 00000000 | 00000 |
| 1" | 1 15/16" | 1/4" | 1/8" | 180 | Steel | Clamping Screws | 00000000 | 00000 |
| 1 1/16" | 1 15/16" | 1/4" | 1/8" | 180 | Steel | Clamping Screws | 00000000 | 00000 |
| 1 1/8" | 1 15/16" | 1/4" | 1/8" | 180 | Steel | Clamping Screws | 00000000 | 00000 |
| 1 3/16" | 1 15/16" | 1/4" | 1/8" | 180 | Steel | Clamping Screws | 00000000 | 00000 |
| 1 1/4" | 1 15/16" | 1/4" | 1/8" | 180 | Steel | Clamping Screws | 00000000 | 00000 |
| 1 5/16" | 1 15/16" | 5/16" | 5/32" | 180 | Steel | Clamping Screws | 00000000 | 00000 |
| 1 3/8" | 1 15/16" | 5/16" | 5/32" | 180 | Steel | Clamping Screws | 00000000 | 00000 |
| 1 7/16" | 1 15/16" | 3/8" | 3/16" | 180 | Steel | Clamping Screws | 00000000 | 00000 |
| 1 1/2" | 1 15/16" | 3/8" | 3/16" | 180 | Steel | Clamping Screws | 00000000 | 00000 |
| 1 9/16" | 1 15/16" | 3/8" | 3/16" | 180 | Steel | Clamping Screws | 00000000 | 00000 |
| 1 5/8" | 1 15/16" | 3/8" | 3/16" | 180 | Steel | Clamping Screws | 00000000 | 00000 |
| 1 11/16" | 1 15/16" | 3/8" | 3/16" | 180 | Steel | Clamping Screws | 00000000 | 00000 |
| 1 3/4" | 1 15/16" | 3/8" | 3/16" | 180 | Steel | Clamping Screws | 00000000 | 00000 |
| 1 7/8" | 1 15/16" | 1/2" | 1/4" | 180 | Steel | Clamping Screws | 00000000 | 00000 |
| 1 15/16" | 1 15/16" | 1/2" | 1/4" | 180 | Steel | Clamping Screws | 00000000 | 00000 |
| 2" | 1 15/16" | 1/2" | 1/4" | 180 | Steel | Clamping Screws | 00000000 | 00000 |
| 2 1/8" | 1 15/16" | 1/2" | 1/4" | 180 | Steel | Clamping Screws | 00000000 | 00000 |
| 2 3/16" | 1 15/16" | 1/2" | 1/8" | 180 | Steel | Clamping Screws, Machine Key | 00000000 | 00000 |
| 2 1/4" | 1 15/16" | 1/2" | 1/8" | 180 | Cast Iron | Clamping Screws, Machine Key | 00000000 | 00000 |
| 2 3/8" | 1 15/16" | 5/8" | 1/16" | 180 | Cast Iron | Clamping Screws, Machine Key | 00000000 | 00000 |
| 2 7/16" | 1 15/16" | 5/8" | 1/16" | 180 | Steel | Clamping Screws, Machine Key | 00000000 | 00000 |
| 2 1/2" | 1 15/16" | 5/8" | 1/16" | 180 | Cast Iron | Clamping Screws, Machine Key | 00000000 | 00000 |
| 2 5/8" | 1 15/16" | __ | __ | 180 | Cast Iron | Clamping Screws | 00000000 | 00000 |
| 24mm | 49mm | 8mm | 3.3mm | 180 | Steel | Clamping Screws | 0000000 | 00000 |
| 25mm | 49mm | 8mm | 3.3mm | 180 | Steel | Clamping Screws | 0000000 | 00000 |
| 28mm | 49mm | 8mm | 3.3mm | 180 | Steel | Clamping Screws | 0000000 | 00000 |
| 30mm | 49mm | 8mm | 3.3mm | 180 | Steel | Clamping Screws | 0000000 | 00000 |
| 32mm | 49mm | 10mm | 3.3mm | 180 | Steel | Clamping Screws | 0000000 | 00000 |
| 35mm | 49mm | 10mm | 3.3mm | 180 | Steel | Clamping Screws | 0000000 | 00000 |
| 38mm | 49mm | 10mm | 3.3mm | 180 | Steel | Clamping Screws | 0000000 | 00000 |
| 40mm | 49mm | 12mm | 3.3mm | 180 | Steel | Clamping Screws | 0000000 | 00000 |
| 42mm | 49mm | 12mm | 3.3mm | 180 | Steel | Clamping Screws | 0000000 | 00000 |
| 48mm | 49mm | 14mm | 3.8mm | 180 | Steel | Clamping Screws | 0000000 | 00000 |
| 50mm | 49mm | 14mm | 3.8mm | 180 | Steel | Clamping Screws | 0000000 | 00000 |
| 55mm | 49mm | 16mm | 4.3mm | 180 | Cast Iron | Clamping Screws | 0000000 | 00000 |
Pipe Bushings for Shaft Collars
One Flange
Two Flanges
Sized specifically to adapt standard shaft collars to pipe, these bushings create a tight fit. They're nylon, so they won't break if your pipe expands or contracts.
One-flange bushings can be installed when a shaft collar is already loosely assembled around the pipe. Because there is only one flange, the collar could slip off over time.
Two-flange bushings prevent shaft collars from sliding off even in high-vibration environments. You’ll need to disassemble your shaft collar to install it around these bushings.
For technical drawings and 3-D models, click on a part number.
Sleeve | |||||||
|---|---|---|---|---|---|---|---|
| Pipe Size | ID | Overall Length | OD | Length | Flange OD | Each | |
Nylon Plastic | |||||||
One Flange | |||||||
| 3/8 | 0.690" | 9/16" | 1" | 1/2" | 1 1/8" | 0000000 | 000000 |
| 1/2 | 0.857" | 9/16" | 1 1/8" | 1/2" | 1 1/4" | 0000000 | 00000 |
| 3/4 | 1.065" | 9/16" | 1 1/4" | 1/2" | 1 3/8" | 0000000 | 00000 |
| 1 | 1.330" | 5/8" | 1 1/2" | 9/16" | 1 5/8" | 0000000 | 00000 |
| 1 1/4 | 1.675" | 3/4" | 1 13/16" | 11/16" | 2 1/16" | 0000000 | 00000 |
| 1 1/2 | 1.915" | 13/16" | 2 1/8" | 3/4" | 2 1/4" | 0000000 | 00000 |
Two Flanges | |||||||
| 3/8 | 0.690" | 5/8" | 1" | 1/2" | 1 1/8" | 0000000 | 00000 |
| 1/2 | 0.857" | 5/8" | 1 1/8" | 1/2" | 1 1/4" | 0000000 | 00000 |
| 3/4 | 1.065" | 5/8" | 1 1/4" | 1/2" | 1 3/8" | 0000000 | 00000 |
| 1 | 1.330" | 11/16" | 1 1/2" | 9/16" | 1 5/8" | 0000000 | 00000 |
| 1 1/4 | 1.675" | 13/16" | 1 13/16" | 11/16" | 2 1/16" | 0000000 | 00000 |
| 1 1/2 | 1.915" | 7/8" | 2 1/8" | 3/4" | 2 1/4" | 0000000 | 00000 |