About Ball and Roller Bearings
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Set Screw Collar Ball Bearings
Slip these bearings onto a shaft and secure with the included set screws, no special tools required. All have an extended inner ring for additional shaft support.
Bearings with a black-oxide steel ring have some corrosion resistance.
Shielded bearings dissipate heat more efficiently than sealed bearings.
Sealed bearings block out dust and other contaminants better than shielded bearings.
Bearings with a retaining ring have a removable retaining ring that holds the bearing inside a housing.
Flanged bearings have a flange that ensures proper positioning inside a tube or housing.
For technical drawings and 3-D models, click on a part number.
Inner Ring | Retaining Ring | Radial Load Cap., lbs. | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Bearing Trade Number  | For Shaft Dia. | For Housing ID | Wd. | OD | Wd. | OD | Thick. | Dynamic | Static | Max. Speed, rpm | Temp. Range, °F | ABEC Rating | Each | |
Shielded (Lubricated) | ||||||||||||||
Black-Oxide Steel—With Retaining Ring | ||||||||||||||
| ER8 | 1/2" | 1.8504" | 5/8" | 1.109" | 1.219" | 2.063" | 0.047" | 3,200 | 1,400 | 9,200 | -40° to 250° | ABEC-1 | 0000000 | 000000 |
| ER14 | 7/8" | 2.0472" | 3/4" | 1.328" | 1.344" | 2.266" | 0.047" | 3,450 | 1,750 | 7,800 | -40° to 250° | ABEC-1 | 0000000 | 00000 |
| ER22 | 1 3/8" | 2.8346" | 15/16" | 1.844" | 1.688" | 3.078" | 0.0625" | 6,400 | 3,400 | 5,000 | -40° to 250° | ABEC-1 | 0000000 | 000000 |
| ER28 | 1 3/4" | 3.3465" | 1 3/32" | 2.141" | 1.938" | 3.578" | 0.0625" | 8,150 | 4,600 | 3,900 | -40° to 250° | ABEC-1 | 0000000 | 000000 |
| ER32 | 2" | 3.937" | 1 3/16" | 2.75" | 2.188" | 4.188" | 0.094" | 10,800 | 6,550 | 3,400 | -40° to 250° | ABEC-1 | 0000000 | 000000 |
Sealed (Lubricated) | ||||||||||||||
Steel—With Retaining Ring | ||||||||||||||
| 7608-2RS | 1/2" | 1 3/4" | 5/8" | 1.009" | 1.092" | 1.922" | 0.042" | 2,550 | 1,000 | 5,000 | -20° to 250° | Not Rated | 0000000 | 00000 |
| 7609-2RS | 9/16" | 1 3/4" | 5/8" | 1.009" | 1.092" | 1.922" | 0.042" | 2,550 | 1,000 | 5,000 | -20° to 250° | Not Rated | 0000000 | 00000 |
| 7610-2RS | 5/8" | 1 3/4" | 5/8" | 1.009" | 1.092" | 1.922" | 0.042" | 2,550 | 1,000 | 5,000 | -20° to 250° | Not Rated | 000000 | 00000 |
| 7611-2RS | 11/16" | 1 3/4" | 5/8" | 1.009" | 1.092" | 1.922" | 0.042" | 2,550 | 1,000 | 5,000 | -20° to 250° | Not Rated | 0000000 | 00000 |
| 7612-2RS | 3/4" | 1 3/4" | 5/8" | 1.009" | 1.092" | 1.922" | 0.042" | 2,550 | 1,000 | 5,000 | -20° to 250° | Not Rated | 000000 | 00000 |
| 7613-2RS | 13/16" | 2" | 5/8" | 1.306" | 1.179" | 2.156" | 0.042" | 2,950 | 1,350 | 5,000 | -20° to 250° | Not Rated | 0000000 | 00000 |
| 7614-2RS | 7/8" | 2" | 5/8" | 1.306" | 1.179" | 2.156" | 0.042" | 2,950 | 1,350 | 5,000 | -20° to 250° | Not Rated | 0000000 | 00000 |
| 7615-2RS | 15/16" | 2" | 5/8" | 1.306" | 1.179" | 2.156" | 0.042" | 2,950 | 1,350 | 5,000 | -20° to 250° | Not Rated | 0000000 | 00000 |
| 7616-2RS | 1" | 2" | 5/8" | 1.306" | 1.179" | 2.156" | 0.042" | 2,950 | 1,350 | 5,000 | -20° to 250° | Not Rated | 000000 | 00000 |
| 7617-2RS | 1 1/16" | 2 9/16" | 3/4" | 1.672" | 1.417" | 2.766" | 0.065" | 5,350 | 2,600 | 5,000 | -20° to 250° | Not Rated | 0000000 | 00000 |
| 7618-2RS | 1 1/8" | 2 9/16" | 3/4" | 1.672" | 1.417" | 2.766" | 0.065" | 5,350 | 2,600 | 5,000 | -20° to 250° | Not Rated | 0000000 | 00000 |
| 7620-2RS | 1 1/4" | 2 9/16" | 3/4" | 1.672" | 1.417" | 2.766" | 0.065" | 5,350 | 2,600 | 5,000 | -20° to 250° | Not Rated | 000000 | 000000 |
Black-Oxide Steel—With Retaining Ring | ||||||||||||||
| ER10 | 5/8" | 1.85" | 5/8" | 1.115" | 1.219" | 2.063" | 0.047" | 2,850 | 1,450 | 5,000 | -20° to 250° | Not Rated | 0000000 | 00000 |
| ER12 | 3/4" | 1.85" | 5/8" | 1.115" | 1.219" | 2.063" | 0.047" | 2,850 | 1,450 | 5,000 | -20° to 250° | Not Rated | 0000000 | 00000 |
| ER15 | 15/16" | 2.048" | 3/4" | 1.375" | 1.375" | 2 17/64" | 0.04688" | 2,800 | 1,650 | 6,350 | -20° to 220° | ABEC-1 | 0000000 | 000000 |
| ER16 | 1" | 2.047" | 3/4" | 1.328" | 1.375" | 2.266" | 0.047" | 3,100 | 1,750 | 5,000 | -20° to 250° | Not Rated | 0000000 | 00000 |
| ER17 | 1 1/16" | 2.441" | 7/8" | 1.5938" | 1.5" | 2 21/32" | 0.0625" | 4,350 | 2,550 | 5,450 | -20° to 220° | ABEC-1 | 0000000 | 000000 |
| ER18 | 1 1/8" | 2.441" | 7/8" | 1.5781" | 1.54688" | 2 41/64" | 0.0625" | 4,850 | 2,530 | 6,100 | -65° to 250° | ABEC-1 | 0000000 | 00000 |
| ER19 | 1 3/16" | 2.441" | 7/8" | 1.568" | 1.5" | 2.656" | 0.063" | 4,350 | 2,500 | 5,000 | -20° to 250° | Not Rated | 0000000 | 00000 |
| ER20 | 1 1/4" | 2.835" | 15/16" | 1.819" | 1.688" | 3.078" | 0.063" | 5,750 | 3,450 | 5,000 | -20° to 250° | Not Rated | 0000000 | 00000 |
| ER23 | 1 7/16" | 2.835" | 15/16" | 1.819" | 1.688" | 3.078" | 0.063" | 5,750 | 3,450 | 5,000 | -20° to 250° | Not Rated | 0000000 | 00000 |
| ER24 | 1 1/2" | 3.15" | 1 3/32" | 2.048" | 1.938" | 3.406" | 0.063" | 6,500 | 4,000 | 5,000 | -20° to 250° | Not Rated | 0000000 | 000000 |
| ER26 | 1 5/8" | 3.347" | 1 3/32" | 2.2969" | 1.9375" | 3 19/32" | 0.0625" | 7,900 | 5,100 | 3,800 | -20° to 220° | ABEC-1 | 0000000 | 000000 |
| ER27 | 1 11/16" | 3.347" | 1 3/32" | 2.2969" | 1.9375" | 3 19/32" | 0.0625" | 7,900 | 5,100 | 3,800 | -20° to 220° | ABEC-1 | 0000000 | 000000 |
| ER31 | 1 15/16" | 3.543" | 1 1/8" | 2.477" | 2.031" | 3.781" | 0.094" | 7,900 | 5,250 | 5,000 | -20° to 250° | Not Rated | 0000000 | 000000 |
| ER35 | 2 3/16" | 3.937" | 1 3/16" | 2.7188" | 2.1875" | 4 3/16" | 0.09375" | 9,750 | 6,600 | 3,250 | -20° to 220° | ABEC-1 | 0000000 | 000000 |
| ER36 | 2 1/4" | 4.331" | 1 1/4" | 2.9844" | 2.5625" | 4 37/64" | 0.09375" | 11,750 | 8,150 | 3,000 | -20° to 220° | ABEC-1 | 0000000 | 000000 |
| ER38 | 2 3/8" | 4.331" | 1 1/4" | 2.9844" | 2.5625" | 4 37/64" | 0.09375" | 11,750 | 8,150 | 3,000 | -20° to 220° | ABEC-1 | 0000000 | 000000 |
| ER39 | 2 7/16" | 4.331" | 1 1/4" | 2.9844" | 2.5625" | 4 37/64" | 0.09375" | 11,750 | 8,150 | 3,000 | -20° to 220° | ABEC-1 | 0000000 | 000000 |
| ER40 | 2 1/2" | 4.922" | 1 3/8" | 3.4375" | 2.75" | 5 9/32" | 0.10938" | 13,950 | 10,050 | 2,500 | -20° to 220° | ABEC-1 | 0000000 | 000000 |
| ER48 | 3" | 5.512" | 1 11/16" | 3.9219" | 3.25" | 5 13/16" | 0.10938" | 17,400 | 13,150 | 2,250 | -20° to 220° | ABEC-1 | 0000000 | 000000 |
| ER204 | 20mm | 47mm | 15.9mm | 30.2mm | 31mm | 52.4mm | 1.2mm | 2,600 | 1,400 | 7,300 | -20° to 220° | ABEC-1 | 0000000 | 00000 |
| ER205 | 25mm | 52mm | 19.1mm | 34.9mm | 34.9mm | 57.5mm | 1.2mm | 2,800 | 1,650 | 6,350 | -20° to 220° | ABEC-1 | 0000000 | 000000 |
| ER206 | 30mm | 62mm | 22.2mm | 40.5mm | 38.1mm | 67.5mm | 1.6mm | 4,350 | 2,550 | 5,450 | -20° to 220° | ABEC-1 | 0000000 | 000000 |
| ER207 | 35mm | 72mm | 23.8mm | 47.2mm | 42.9mm | 78.2mm | 1.6mm | 5,750 | 3,450 | 4,650 | -20° to 220° | ABEC-1 | 0000000 | 000000 |
| ER208 | 40mm | 80mm | 27.8mm | 52.4mm | 49.2mm | 86.5mm | 1.6mm | 7,300 | 4,450 | 4,150 | -20° to 220° | ABEC-1 | 0000000 | 000000 |
| ER210 | 50mm | 90mm | 28.6mm | 62.7mm | 51.6mm | 96mm | 2.4mm | 7,850 | 5,200 | 3,550 | -20° to 220° | ABEC-1 | 0000000 | 000000 |
| ER214 | 70mm | 125mm | 34.9mm | 87.3mm | 69.9mm | 134.10001mm | 2.8mm | 13,950 | 10,050 | 2,500 | -20° to 220° | ABEC-1 | 0000000 | 000000 |
Steel—Flanged | ||||||||||||||
| GYA008RRB | 1/2" | 1.5748" | 0.472" | 0.9688" | 0.938" | __ | __ | 2,360 | 1,060 | 13,700 | -65° to 250° | ABEC-1 | 0000000 | 00000 |
| GYA010RRB | 5/8" | 1.5748" | 0.472" | 0.9688" | 0.938" | __ | __ | 2,360 | 1,060 | 11,000 | -65° to 250° | ABEC-1 | 0000000 | 00000 |
| GYA012RRB | 3/4" | 1.8504" | 0.551" | 1.1406" | 1.063" | __ | __ | 3,200 | 1,400 | 9,100 | -65° to 250° | ABEC-1 | 0000000 | 00000 |
| GYA100RRB | 1" | 2.0472" | 0.591" | 1.3281" | 1.109" | __ | __ | 3,550 | 1,730 | 6,800 | -65° to 250° | ABEC-1 | 0000000 | 00000 |
| GYA103RRB | 1 3/16" | 2.4409" | 0.709" | 1.5781" | 1.281" | __ | __ | 4,900 | 2,500 | 5,800 | -65° to 250° | ABEC-1 | 0000000 | 00000 |
| GYA103RRB2 | 1 1/4" | 2.4409" | 0.709" | 1.5781" | 1.281" | __ | __ | 4,900 | 2,500 | 6,100 | -65° to 250° | ABEC-1 | 0000000 | 00000 |
| GYA104RRB | 1 1/4" | 2.8346" | 0.748" | 1.8438" | 1.444" | __ | __ | 6,400 | 3,400 | 5,500 | -65° to 250° | ABEC-1 | 0000000 | 00000 |
| GYA107RRB | 1 7/16" | 2.8346" | 0.748" | 1.8438" | 1.444" | __ | __ | 6,400 | 3,400 | 4,700 | -65° to 250° | ABEC-1 | 0000000 | 00000 |
| GYA108RRB | 1 1/2" | 3.1496" | 0.866" | 2.0625" | 1.538" | __ | __ | 8,150 | 4,000 | 4,500 | -65° to 250° | ABEC-1 | 0000000 | 000000 |
| GYA110RRB | 1 5/8" | 3.3465" | 0.866" | 2.2813" | 1.6555" | __ | __ | 8,150 | 4,500 | 4,200 | -65° to 250° | ABEC-1 | 0000000 | 000000 |
| GYA111RRB | 1 11/16" | 3.3465" | 0.866" | 2.2813" | 1.6555" | __ | __ | 8,150 | 4,500 | 4,000 | -65° to 250° | ABEC-1 | 0000000 | 000000 |
| GYA112RRB | 1 3/4" | 3.3465" | 0.866" | 2.2813" | 1.6555" | __ | __ | 8,150 | 4,500 | 3,900 | -65° to 250° | ABEC-1 | 0000000 | 000000 |
| GYA115RRB2 | 2" | 3.5433" | 0.866" | 2.4688" | 1.746" | __ | __ | 8,800 | 5,100 | 3,400 | -65° to 250° | ABEC-1 | 0000000 | 000000 |
| GYAE25RRB | 25mm | 52mm | 15mm | 33.7mm | 28.2mm | __ | __ | 3,550 | 1,730 | 7,000 | -65° to 250° | ABEC-1 | 0000000 | 00000 |
| GYAE30RRB | 30mm | 62mm | 18mm | 40.1mm | 32.5mm | __ | __ | 4,900 | 2,500 | 5,800 | -65° to 250° | ABEC-1 | 0000000 | 00000 |
| GYAE35RRB | 35mm | 72mm | 19mm | 46.8mm | 36.5mm | __ | __ | 6,400 | 3,400 | 5,000 | -65° to 250° | ABEC-1 | 0000000 | 00000 |
Clamp-On Collar Ball Bearings
Quickly secure these bearings onto shafts with the clamp-on collar for a concentric, mar-free hold. Tighten the single screw on the locking collar around its inner ring on your shaft to center and secure the shaft in the bearing bore. The collar’s firm grip reduces vibration and noise in your system. The steel rings on these bearings have a black-oxide finish for some corrosion resistance.
For technical drawings and 3-D models, click on a part number.
Inner Ring | Retaining Ring | Radial Load Cap., lbs. | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Bearing Trade Number | For Shaft Dia. | For Housing ID | Wd. | OD | Wd. | OD | Thick. | Dynamic | Static | Max. Speed, rpm | Lubrication | Temp. Range, °F | ABEC Rating | Each | |
Shielded | |||||||||||||||
Black-Oxide Steel Ring | |||||||||||||||
| ER204 | 20mm | 47mm | 16mm | 30mm | 31mm | 52mm | 1.2mm | 2,600 | 1,400 | 6,450 | Lubricated | -20° to 220° | ABEC-1 | 0000000 | 000000 |
| ER205 | 25mm | 52mm | 19mm | 35mm | 35mm | 58mm | 1.2mm | 2,800 | 1,650 | 6,350 | Lubricated | -20° to 220° | ABEC-1 | 0000000 | 000000 |
| ER206 | 30mm | 62mm | 22mm | 41mm | 38mm | 68mm | 1.6mm | 4,350 | 2,550 | 5,450 | Lubricated | -20° to 220° | ABEC-1 | 0000000 | 000000 |
| ER208 | 40mm | 80mm | 28mm | 52mm | 49mm | 88mm | 1.6mm | 7,300 | 4,450 | 4,150 | Lubricated | -20° to 220° | ABEC-1 | 0000000 | 000000 |
| ER209 | 45mm | 85mm | 28mm | 58mm | 49mm | 91mm | 1.6mm | 7,900 | 5,100 | 3,800 | Lubricated | -20° to 220° | ABEC-1 | 0000000 | 000000 |
Sealed | |||||||||||||||
Black-Oxide Steel Ring | |||||||||||||||
| ER12 | 3/4" | 1 27/32" | 5/8" | 1.1875" | 1.219" | 2.063" | 0.047" | 2,600 | 1,400 | 10,200 | Lubricated | -20° to 220° | ABEC-1 | 0000000 | 00000 |
| ER16 | 1" | 2 1/16" | 3/4" | 1.375" | 1.375" | 2.266" | 0.047" | 2,800 | 1,650 | 9,000 | Lubricated | -20° to 220° | ABEC-1 | 0000000 | 00000 |
| ER20 | 1 1/4" | 2 7/16" | 7/8" | 1.59375" | 1.5" | 2.656" | 0.063" | 4,350 | 2,550 | 7,600 | Lubricated | -20° to 220° | ABEC-1 | 0000000 | 000000 |
| ER20 | 1 1/4" | 2 27/32" | 15/16" | 1.84375" | 1.688" | 3.078" | 0.063" | 5,750 | 3,450 | 6,500 | Lubricated | -20° to 220° | ABEC-1 | 0000000 | 000000 |
| ER23 | 1 7/16" | 2 27/32" | 15/16" | 1.84375" | 1.688" | 3.078" | 0.063" | 5,750 | 3,450 | 6,500 | Lubricated | -20° to 220° | ABEC-1 | 0000000 | 000000 |
| ER24 | 1 1/2" | 3 5/32" | 1 3/32" | 2.0625" | 1.938" | 3.406" | 0.063" | 7,300 | 4,450 | 5,850 | Lubricated | -20° to 220° | ABEC-1 | 0000000 | 000000 |
| ER32 | 2" | 3 15/16" | 1 3/16" | 2.71875" | 2.1875" | 4.188" | 0.094" | 9,750 | 6,600 | 4,500 | Lubricated | -20° to 220° | ABEC-1 | 0000000 | 000000 |
Washdown Set Screw Collar Ball Bearings
Secure these bearings in washdown areas, such as food, beverage, pharmaceutical, and chemical plants, by tightening the set screw onto a shaft—no additional collar needed. Similar to 304 stainless steel, the nickel-coated steel rings on these bearings won’t break down from water. The extended inner ring increases shaft support. All of these bearings have NSF registered H1 lubrication, which is certified for incidental contact with food.
For technical drawings and 3-D models, click on a part number.
Inner Ring | Retaining Ring | Radial Load Cap., lbs. | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| For Shaft Dia. | For Housing ID | Wd. | OD | Wd. | OD | Thick. | Seal Type | Dynamic | Static | Max. Speed, rpm | Lubrication | Temp. Range, °F | ABEC Rating | Environmental Rating | Each | |
Nickel-Coated Steel Ring | ||||||||||||||||
| 1" | 2.047" | 3/4" | 1.85938" | 1.375" | 2.26563" | 0.04688" | Sealed | 2,800 | 1,650 | 2,700 | Lubricated | -20 to 220 | ABEC-1 | IP69K | 0000000 | 0000000 |
| 1 1/4" | 2.441" | 7/8" | 2.15625" | 1.5" | 2.65625" | 0.0625" | Sealed | 4,350 | 2,550 | 2,000 | Lubricated | -20 to 220 | ABEC-1 | IP69K | 0000000 | 000000 |
| 1 3/8" | 2.865" | 15/16" | 2.53125" | 1.6875" | 3.07813" | 0.0625" | Sealed | 5,750 | 3,450 | 2,000 | Lubricated | -20 to 220 | ABEC-1 | IP69K | 0000000 | 000000 |
| 1 7/16" | 2.835" | 15/16" | 2.53125" | 1.6875" | 3.07813" | 0.0625" | Sealed | 5,750 | 3,450 | 2,000 | Lubricated | -20 to 220 | ABEC-1 | IP69K | 0000000 | 000000 |
| 1 1/2" | 3.15" | 1 3/32" | 2.82813" | 1.9375" | 3.40625" | 0.0625" | Sealed | 7,300 | 4,450 | 1,750 | Lubricated | -20 to 220 | ABEC-1 | IP69K | 0000000 | 000000 |
| 1 3/4" | 3.347" | 1 3/32" | 3.0625" | 1.9375" | 3.59375" | 0.0625" | Sealed | 7,900 | 5,100 | 1,600 | Lubricated | -20 to 220 | ABEC-1 | IP69K | 0000000 | 000000 |
| 2" | 3.937" | 1 3/16" | 3.5625" | 2.1875" | 4.1875" | 0.09375" | Sealed | 9,750 | 6,600 | 1,350 | Lubricated | -20 to 220 | ABEC-1 | IP69K | 0000000 | 000000 |
| 2 3/16" | 3.937" | 1 3/16" | 3.5625" | 2.1875" | 4.1875" | 0.09375" | Sealed | 9,750 | 6,600 | 1,350 | Lubricated | -20 to 220 | ABEC-1 | IP69K | 0000000 | 000000 |
Washdown Clamp-On Collar Ball Bearings
Designed to stand up to frequent washdowns, you can quickly secure these ball bearings onto shafts with the clamp-on collar in food, beverage, pharmaceutical, and chemical plants. The collar centers your shafts and secures them better than set screw ball bearings, which reduces vibration and noise. To install these bearings, tighten the single screw on the collar around its inner ring on your shaft for a mar-free hold.
Coated with nickel, the steel rings on these bearings won’t corrode from water and harsh cleaners, similar to 304 stainless steel. The inner ring is extended for added shaft support. All of these bearings have NSF registered H1 lubrication, which is certified for incidental contact with food and is suitable for food and beverage applications.
For technical drawings and 3-D models, click on a part number.
Inner Ring | Retaining Ring | Radial Load Capacity, lbs. | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| For Shaft Dia. | For Housing ID | Wd. | OD | OD Tolerance | Wd. | OD | Thick. | Dynamic | Static | Max. Speed, rpm | Lubrication | Temp. Range, °F | ABEC Rating | Each | |
Sealed | |||||||||||||||
Nickel-Coated Steel Ring | |||||||||||||||
| 3/4" | 1.85" | 5/8" | 1.625" | Not Rated | 1.28125" | 2.0625" | 0.04688" | 2,600 | 1,400 | 3,100 | Lubricated | -20° to 220° | ABEC-1 | 0000000 | 0000000 |
| 1" | 2.047" | 3/4" | 1.21875" | Not Rated | 1.4375" | 2.26563" | 0.04688" | 2,800 | 1,650 | 2,700 | Lubricated | -20° to 220° | ABEC-1 | 0000000 | 000000 |
| 1 3/16" | 2.441" | 7/8" | 2.15625" | Not Rated | 1.5625" | 2.65625" | 0.0625" | 4,350 | 2,550 | 2,300 | Lubricated | -20° to 220° | ABEC-1 | 0000000 | 000000 |
| 1 1/4" | 2.835" | 15/16" | 2.53125" | Not Rated | 1.75" | 3.07813" | 0.0625" | 5,750 | 3,450 | 2,000 | Lubricated | -20° to 220° | ABEC-1 | 0000000 | 000000 |
| 25mm | 52mm | 19.1mm | 46.8mm | Not Rated | 36.5mm | 57.5mm | 1.2mm | 2,800 | 1,650 | 2,700 | Lubricated | -20° to 220° | ABEC-1 | 0000000 | 000000 |
| 35mm | 72mm | 23.8mm | 64.3mm | Not Rated | 44.5mm | 78.2mm | 1.6mm | 5,750 | 16,300 | 2,000 | Lubricated | -20° to 220° | ABEC-1 | 0000000 | 000000 |
| 40mm | 80mm | 27.8mm | 71.8mm | Not Rated | 50.8mm | 86.5mm | 1.6mm | 7,300 | 4,450 | 1,750 | Lubricated | -20° to 220° | ABEC-1 | 0000000 | 000000 |
High-Speed Mounted Ball Bearings
These bearings have the highest speed ratings of any mounted ball bearing that we offer. The clamp-on collar creates a 360° grip around the shaft for a strong, mar-free hold. Bearings are self-aligning to compensate for shaft misalignment.
Bearings with torque indicator tell you when the shaft is centered, ensuring smooth rotation in applications with high vibration.
Sealed bearings block out dust and other contaminants better than shielded bearings.
Shielded bearings dissipate heat more efficiently than sealed bearings.
For technical drawings and 3-D models, click on a part number.
Overall | Mounting | Radial Load Cap., lbs. | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| For Shaft Dia. | Center Ht. | Ht. | Lg. | Wd. | Hole Lg. | Hole Wd. | Hole Ctr.-to-Ctr. | Dynamic | Static | Max. Speed, rpm | Temp. Range, °F | Alignment Style | Lubrication | Each | |
Sealed Steel Bearings with Cast Iron Housing—Shaft Mount Type: Clamp On | |||||||||||||||
Without Torque Indicator | |||||||||||||||
| 3/4" | 1 5/16" | 2 9/16" | 5" | 1 1/2" | 3/4" | 7/16" | 3 3/4" | 2,600 | 1,400 | 10,200 | -20° to 200° | Self Aligning | Lubricated | 0000000 | 0000000 |
| 7/8" | 1 7/16" | 2 13/16" | 5 1/2" | 1 1/2" | 5/8" | 7/16" | 4 1/8" | 2,800 | 1,650 | 9,000 | -20° to 200° | Self Aligning | Lubricated | 0000000 | 000000 |
| 1" | 1 7/16" | 2 13/16" | 5 1/2" | 1 1/2" | 5/8" | 7/16" | 4 1/8" | 2,800 | 1,650 | 9,000 | -20° to 200° | Self Aligning | Lubricated | 0000000 | 000000 |
| 1 1/8" | 1 11/16" | 3 3/8" | 6 1/2" | 1 7/8" | 13/16" | 9/16" | 4 3/4" | 4,350 | 2,550 | 7,600 | -20° to 200° | Self Aligning | Lubricated | 0000000 | 000000 |
| 1 1/4" | 1 11/16" | 3 3/8" | 6 1/2" | 1 7/8" | 13/16" | 9/16" | 4 3/4" | 4,350 | 2,550 | 7,600 | -20° to 200° | Self Aligning | Lubricated | 0000000 | 000000 |
| 1 3/8" | 1 7/8" | 3 3/4" | 6 9/16" | 1 7/8" | 13/16" | 9/16" | 5" | 5,750 | 3,450 | 6,500 | -20° to 200° | Self Aligning | Lubricated | 0000000 | 000000 |
| 1 7/16" | 1 7/8" | 3 3/4" | 6 9/16" | 1 7/8" | 13/16" | 9/16" | 5" | 5,750 | 3,450 | 6,500 | -20° to 200° | Self Aligning | Lubricated | 0000000 | 000000 |
| 1 1/2" | 1 15/16" | 3 15/16" | 7 1/4" | 2 1/8" | 1" | 9/16" | 5 3/8" | 7,300 | 4,450 | 5,850 | -20° to 200° | Self Aligning | Lubricated | 0000000 | 000000 |
| 1 3/4" | 2 1/8" | 4 1/4" | 7 1/2" | 2 1/8" | 13/16" | 9/16" | 5 3/4" | 7,900 | 5,100 | 5,300 | -20° to 200° | Self Aligning | Lubricated | 0000000 | 000000 |
| 2" | 2 1/2" | 5" | 8 5/8" | 2 3/8" | 7/8" | 11/16" | 6 3/4" | 9,750 | 6,600 | 5,000 | -20° to 200° | Self Aligning | Lubricated | 0000000 | 000000 |
| 2 7/16" | 2 3/4" | 5 9/16" | 9 1/2" | 2 3/4" | 1" | 11/16" | 7 1/4" | 11,700 | 8,150 | 4,100 | -20° to 200° | Self Aligning | Lubricated | 0000000 | 000000 |
Shielded Steel Bearings with Cast Iron Housing—Shaft Mount Type: Clamp On | |||||||||||||||
With Torque Indicator | |||||||||||||||
| 1 7/16" | 1 7/8" | 3 11/16" | 6 9/16" | 1 55/64" | 13/16" | 21/32" | 5" | 5,700 | 3,400 | 5,300 | -20° to 210° | Self Aligning | Lubricated | 0000000 | 000000 |
| 1 15/16" | 2 1/4" | 4 9/16" | 8 1/8" | 2 3/16" | 7/8" | 25/32" | 6 1/4" | 7,900 | 5,200 | 4,000 | -20° to 210° | Self Aligning | Lubricated | 0000000 | 000000 |
High-Speed Mounted Ball Bearings with Two-Bolt Flange
These bearings have the highest speed ratings of any mounted ball bearing that we offer. The clamp-on collar creates a 360° grip around the shaft for a strong, mar-free hold. Bearings are self-aligning to compensate for shaft misalignment. Seals block out dust and contaminants.
For technical drawings and 3-D models, click on a part number.
Overall | Mounting | Radial Load Cap., lbs. | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| For Shaft Dia. | Ht. | Lg. | Wd. | Flange Thick. | Hole Dia. | Hole Ctr.-to-Ctr. | Dynamic | Static | Max. Speed, rpm | Temp. Range, °F | Alignment Style | Lubrication | Each | |
Sealed Steel Bearings with Cast Iron Housing | ||||||||||||||
Shaft Mount Type: Clamp On | ||||||||||||||
| 1" | 2 3/4" | 4 7/8" | 1 1/2" | 17/32" | 15/32" | 3 57/64" | 2,800 | 1,650 | 9,000 | -40° to 200° | Self Aligning | Lubricated | 0000000 | 0000000 |
| 1 1/4" | 3 3/4" | 6 1/8" | 1 13/16" | 9/16" | 17/32" | 5 1/8" | 5,750 | 3,450 | 6,500 | -40° to 200° | Self Aligning | Lubricated | 0000000 | 000000 |
| 1 3/8" | 3 3/4" | 6 1/8" | 1 13/16" | 9/16" | 17/32" | 5 1/8" | 5,750 | 3,450 | 6,500 | -40° to 200° | Self Aligning | Lubricated | 0000000 | 000000 |
| 1 7/16" | 3 3/4" | 6 1/8" | 1 13/16" | 9/16" | 17/32" | 5 1/8" | 5,750 | 3,450 | 6,500 | -40° to 200° | Self Aligning | Lubricated | 0000000 | 000000 |
| 1 1/2" | 4 1/8" | 6 3/4" | 2 5/64" | 9/16" | 17/32" | 5 21/32" | 7,300 | 4,450 | 5,800 | -40° to 200° | Self Aligning | Lubricated | 0000000 | 000000 |
| 1 15/16" | 4 9/16" | 7 7/16" | 2 7/32" | 9/16" | 19/32" | 6 3/16" | 7,850 | 5,200 | 5,000 | -40° to 200° | Self Aligning | Lubricated | 0000000 | 000000 |
| 2" | 5 1/4" | 8 1/2" | 2 3/8" | 13/16" | 21/32" | 7 1/4" | 9,750 | 6,600 | 3,200 | -40° to 200° | Self Aligning | Lubricated | 000000 | 000000 |
High-Speed Mounted Ball Bearings with Four-Bolt Flange
These bearings have the highest speed ratings of any mounted ball bearing that we offer. The clamp-on collar creates a 360° grip around the shaft for a strong, mar-free hold. Bearings are self-aligning to compensate for shaft misalignment. Seals block out dust and contaminants.
For technical drawings and 3-D models, click on a part number.
Overall | Mounting | Radial Load Cap., lbs. | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| For Shaft Dia. | Ht. | Lg. | Wd. | Flange Thick. | Hole Dia. | Hole Ctr.-to-Ctr. | Dynamic | Static | Max. Speed, rpm | Temp. Range, °F | Alignment Style | Lubrication | Each | |
Sealed Steel Bearings with Cast Iron Housing | ||||||||||||||
Shaft Mount Type: Clamp On | ||||||||||||||
| 1" | 3 3/4" | 3 3/4" | 1 1/2" | 17/32" | 15/32" | 2 3/4" | 2,800 | 1,650 | 9,000 | -40° to 200° | Self Aligning | Lubricated | 0000000 | 0000000 |
| 1 3/16" | 4 1/4" | 4 1/4" | 1 5/8" | 17/32" | 15/32" | 3 1/4" | 4,350 | 2,550 | 7,600 | -40° to 200° | Self Aligning | Lubricated | 0000000 | 000000 |
| 1 1/4" | 4 5/8" | 4 5/8" | 1 13/16" | 9/16" | 17/32" | 3 5/8" | 5,750 | 3,450 | 6,500 | -40° to 200° | Self Aligning | Lubricated | 0000000 | 000000 |
| 1 3/8" | 4 5/8" | 4 5/8" | 1 13/16" | 9/16" | 17/32" | 3 5/8" | 5,750 | 3,450 | 6,500 | -40° to 200° | Self Aligning | Lubricated | 0000000 | 000000 |
| 1 7/16" | 4 5/8" | 4 5/8" | 1 13/16" | 9/16" | 17/32" | 3 5/8" | 5,750 | 3,450 | 6,500 | -40° to 200° | Self Aligning | Lubricated | 0000000 | 000000 |
| 1 1/2" | 5 1/8" | 5 1/8" | 2 5/64" | 9/16" | 17/32" | 4" | 7,300 | 4,450 | 5,800 | -40° to 200° | Self Aligning | Lubricated | 0000000 | 000000 |
| 1 15/16" | 5 5/8" | 5 5/8" | 2 7/32" | 9/16" | 19/32" | 4 3/8" | 7,850 | 5,200 | 5,000 | -40° to 200° | Self Aligning | Lubricated | 0000000 | 000000 |