About Linear Bearings
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Ultra-Thin Linear Sleeve Bearings
Thinner than standard linear sleeve bearings, these bearings fit where clearance is a concern. Pair them with round end-supported shafts. They have fixed alignment, so they’re best for applications where shaft misalignment is unlikely. The PTFE lining stands up to chemicals and won’t scratch the shaft. To install, slide them into a housing (not included).
For technical drawings and 3-D models, click on a part number.
| For Shaft Diameter, mm | Overall Length, mm | For Housing ID, mm | With Retaining Ring Grooves | Dynamic Load Capacity | Static Load Capacity, lbs. | Shaft Clearance, mm | Temperature Range, °F | For Shaft Material | Each | |
Fixed Alignment | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|
PTFE-Lined 6061 Aluminum Bearings | ||||||||||
| 16 | 30 | 24.000 to 24.021 | No | 350 lbs. @ 100 fpm | 2,750 | 0.05 | -400° to 375° | Stainless Steel, Steel | 0000000 | 000000 |
Food Industry Linear Sleeve Bearings for Support Rail Shafts
These bearings for use in food applications also have excellent chemical and corrosion resistance. Mount them on a support rail shaft for applications requiring maximum rigidity. They have a fixed-alignment design for applications where shaft misalignment is unlikely. To install, slide bearings into a housing (not included) and secure in place with two retaining rings (sold individually).
For technical drawings and 3-D models, click on a part number.
Bearings | External Retaining Rings | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| For Shaft Dia. | Overall Lg. | Wd. | For Housing ID | Retaining Ring Groove End-to-End Lg. | Dynamic Load Capacity | Static Load Capacity, lbs. | Shaft Clearance | Temperature Range, ° F | For Shaft Material | Each | Pkg. Qty. | Pkg. | ||
Fixed Alignment | ||||||||||||||
Rulon 641-Lined 304 Stainless Steel Bearings | ||||||||||||||
| 16mm | 36mm | 10.4mm | 26.0000mm - 26.0210mm | 22mm | 90 lbs. @ 100 fpm | 890 | 0.05mm | -400° to 375° | Aluminum, Stainless Steel | 0000000 | 000000 | 1 | 0000000 | 00000 |
High-Load High-Speed Mounted Linear Sleeve Bearings for Support Rail Shafts
With two bearings mounted in a single housing, these bearings have higher load capacities than standard ones. A ceramic liner helps them achieve high speeds as well as rapid acceleration and deceleration. Mount these bearings on a support rail shaft for applications requiring maximum rigidity. Made of ceramic-coated aluminum, their housing is lightweight and corrosion resistant. These bearings are for fixed alignment, ideal for well-aligned shafts. Note: Not for use with ceramic-coated aluminum or 300 series stainless steel shafts.
For technical drawings and 3-D models, click on a part number.
Overall, mm | Mounting Holes | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| For Shaft Diameter, mm | Length | Width | Height | Center Height, mm | Width, mm | Dynamic Load Capacity | Static Load Capacity, lbs. | Shaft Clearance, mm | Temperature Range, °F | For Shaft Material | Number of | Diameter, mm | Each | |
Fixed Alignment | ||||||||||||||
Ceramic-Lined 6061 Aluminum Bearings with Ceramic-Coated 6063 Aluminum Housing | ||||||||||||||
| 16 | 89 | 45 | 33 | 20 | 10 | 400 lbs. @ 100 fpm | 6,650 | 0.0127 to 0.0381 | -400° to 400° | Stainless Steel, Steel | 4 | 5 | 0000000 | 000000 |