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Dust-Resistant Linear Sleeve Bearings
Aluminum Self-Aligning Bearing
PTFE Fixed Alignment Bearing
Aluminum Fixed Alignment Bearing
Ridges on the inside of these bearings wipe away dust and debris. To install, slide bearings into a housing (not included) and secure with two retaining rings (sold individually). All bearings are lined with lightweight, corrosion- and chemical-resistant PTFE.
Self-aligning bearings compensate for shaft misalignment. Fixed-alignment bearings are designed for use with round, end-supported shafts where shaft misalignment is unlikely.
6061 aluminum bearings have good corrosion resistance, and have a higher load capacity than bearings made entirely of PTFE.
For technical drawings and 3-D models, click on a part number.
Bearings | External Retaining Rings | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| For Shaft Dia. | Overall Lg. | 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. | Each | ||
Self Aligning | |||||||||||||
6061 Aluminum Bearings  | |||||||||||||
| 1/4" | 3/4" | 0.5000" - 0.5007" | 0.527" | 15 lbs. @ 100 fpm | 945 | 0.0016" to 0.0032" | -40° to 194° | Aluminum, Stainless Steel, Steel | 00000000 | 000000 | __ | 0000000 | 00000 |
| 3/8" | 7/8" | 0.6250" - 0.6257" | 0.652" | 30 lbs. @ 100 fpm | 825 | 0.0016" to 0.0032" | -40° to 194° | Aluminum, Stainless Steel, Steel | 00000000 | 00000 | __ | 0000000 | 0000 |
| 1/2" | 1 1/4" | 0.8750" - 0.8758" | 0.987" | 60 lbs. @ 100 fpm | 1,500 | 0.0016" to 0.0032" | -40° to 194° | Aluminum, Stainless Steel, Steel | 00000000 | 00000 | __ | 0000000 | 0000 |
| 5/8" | 1 1/2" | 1.1250" - 1.1258" | 1.136" | 90 lbs. @ 100 fpm | 2,300 | 0.0016" to 0.0032" | -40° to 194° | Aluminum, Stainless Steel, Steel | 00000000 | 00000 | __ | 0000000 | 0000 |
| 3/4" | 1 5/8" | 1.2500" - 1.2510" | 1.198" | 115 lbs. @ 100 fpm | 3,000 | 0.0016" to 0.0032" | -40° to 194° | Aluminum, Stainless Steel, Steel | 00000000 | 00000 | __ | 0000000 | 0000 |
| 1" | 2 1/4" | 1.5625" - 1.5635" | 1.789" | 215 lbs. @ 100 fpm | 5,600 | 0.002" to 0.0041" | -40° to 194° | Aluminum, Stainless Steel, Steel | 00000000 | 00000 | __ | 0000000 | 0000 |
| 1 1/4" | 2 5/8" | 2.0000" - 2.0010" | 2.039" | 315 lbs. @ 100 fpm | 8,200 | 0.002" to 0.0041" | -40° to 194° | Aluminum, Stainless Steel, Steel | 00000000 | 00000 | __ | 0000000 | 0000 |
| 1 1/2" | 3" | 2.3750" - 2.3760" | 2.463" | 435 lbs. @ 100 fpm | 11,000 | 0.002" to 0.0041" | -40° to 194° | Aluminum, Stainless Steel, Steel | 00000000 | 00000 | __ | 0000000 | 0000 |
| Each | Pkg. | ||||||||||||
| 8mm | 25mm | 16.000mm - 16.018mm | 16.4mm | 30 lbs. @ 100 fpm | 1,500 | 0.032mm to 0.07mm | -40° to 194° | Aluminum, Stainless Steel, Steel | 00000000 | 00000 | 1 | 0000000 | 000 |
| 10mm | 29mm | 19.000mm - 19.021mm | 21.8mm | 40 lbs. @ 100 fpm | 1,100 | 0.03mm to 0.088mm | -40° to 194° | Aluminum, Stainless Steel, Steel | 00000000 | 00000 | 1 | 0000000 | 000 |
| 12mm | 32mm | 22.000mm - 22.021mm | 22.8mm | 55 lbs. @ 100 fpm | 1,500 | 0.03mm to 0.088mm | -40° to 194° | Aluminum, Stainless Steel, Steel | 00000000 | 00000 | 1 | 0000000 | 0000 |
| 16mm | 36mm | 26.000mm - 26.021mm | 24.9mm | 85 lbs. @ 100 fpm | 2,200 | 0.03mm to 0.088mm | -40° to 194° | Aluminum, Stainless Steel, Steel | 00000000 | 00000 | 1 | 0000000 | 0000 |
| 20mm | 45mm | 32.000mm - 32.025mm | 31.5mm | 135 lbs. @ 100 fpm | 3,500 | 0.03mm to 0.091mm | -40° to 194° | Aluminum, Stainless Steel, Steel | 00000000 | 00000 | 1 | 0000000 | 0000 |
| 30mm | 68mm | 47.000mm - 47.025mm | 52.1mm | 305 lbs. @ 100 fpm | 8,000 | 0.04mm to 0.11mm | -40° to 194° | Aluminum, Stainless Steel, Steel | 00000000 | 00000 | 1 | 0000000 | 0000 |
| Each | Each | ||||||||||||
Fixed Alignment | |||||||||||||
PTFE Plastic Bearings | |||||||||||||
| 3/8" | 7/8" | 0.6250" - 0.6257" | 0.689" | 30 lbs. @ 100 fpm | 415 | 0.002" to 0.0044" | -40° to 194° | Aluminum, Stainless Steel, Steel | 00000000 | 00000 | __ | 0000000 | 0000 |
| 1/2" | 1 1/4" | 0.8750" - 0.8758" | 1.012" | 60 lbs. @ 100 fpm | 555 | 0.0013" to 0.0036" | -40° to 194° | Aluminum, Stainless Steel, Steel | 0000000 | 0000 | __ | 0000000 | 0000 |
| 5/8" | 1 1/2" | 1.1250" - 1.1258" | 1.095" | 90 lbs. @ 100 fpm | 990 | 0.0013" to 0.0036" | -40° to 194° | Aluminum, Stainless Steel, Steel | 0000000 | 0000 | __ | 0000000 | 0000 |
| 3/4" | 1 5/8" | 1.2500" - 1.2510" | 1" | 100 lbs. @ 100 fpm | 1,400 | 0.0013" to 0.0036" | -40° to 194° | Aluminum, Stainless Steel, Steel | 0000000 | 0000 | __ | 0000000 | 0000 |
| 1" | 2 1/4" | 1.5625" - 1.5635" | 1.864" | 200 lbs. @ 100 fpm | 2,000 | 0.0013" to 0.0036" | -40° to 194° | Aluminum, Stainless Steel, Steel | 000000 | 00000 | __ | 0000000 | 0000 |
| 1 1/4" | 2 5/8" | 2.0000" - 2.0010" | 1.984" | 315 lbs. @ 100 fpm | 4,100 | 0.002" to 0.0044" | -40° to 194° | Aluminum, Stainless Steel, Steel | 00000000 | 00000 | __ | 0000000 | 0000 |
| Each | Pkg. | ||||||||||||
| 2" | 4" | 3.0000" - 3.0010" | 3.163" | 775 lbs. @ 100 fpm | 10,000 | 0.0024" to 0.0053" | -40° to 194° | Aluminum, Stainless Steel, Steel | 00000000 | 00000 | 1 | 0000000 | 00000 |
| 10mm | 29mm | 19.000mm - 19.021mm | 21.6mm | 40 lbs. @ 100 fpm | 570 | 0.032mm to 0.075mm | -40° to 194° | Aluminum, Stainless Steel, Steel | 00000000 | 00000 | 1 | 0000000 | 000 |
| 12mm | 32mm | 22.000mm - 22.021mm | 22.6mm | 55 lbs. @ 100 fpm | 755 | 0.032mm to 0.075mm | -40° to 194° | Aluminum, Stainless Steel, Steel | 00000000 | 00000 | 1 | 0000000 | 0000 |
| 16mm | 36mm | 26.000mm - 26.021mm | 24.6mm | 85 lbs. @ 100 fpm | 1,100 | 0.032mm to 0.075mm | -40° to 194° | Aluminum, Stainless Steel, Steel | 00000000 | 00000 | 1 | 0000000 | 0000 |
| 20mm | 45mm | 32.000mm - 32.025mm | 31.2mm | 135 lbs. @ 100 fpm | 1,700 | 0.04mm to 0.092mm | -40° to 194° | Aluminum, Stainless Steel, Steel | 00000000 | 00000 | 1 | 0000000 | 0000 |
| 25mm | 58mm | 40.000mm - 40.025mm | 43.7mm | 215 lbs. @ 100 fpm | 2,800 | 0.04mm to 0.092mm | -40° to 194° | Aluminum, Stainless Steel, Steel | 00000000 | 00000 | 1 | 0000000 | 0000 |
| 30mm | 68mm | 47.000mm - 47.025mm | 51.7mm | 305 lbs. @ 100 fpm | 4,000 | 0.04mm to 0.092mm | -40° to 194° | Aluminum, Stainless Steel, Steel | 0000000 | 00000 | 1 | 0000000 | 0000 |
| 40mm | 80mm | 62.000mm - 62.030mm | 60.3mm | 480 lbs. @ 100 fpm | 6,200 | 0.06mm to 0.112mm | -40° to 194° | Aluminum, Stainless Steel, Steel | 00000000 | 00000 | 1 | 0000000 | 0000 |
| Each | Each | ||||||||||||
6061 Aluminum Bearings | |||||||||||||
| 3/8" | 7/8" | 0.6250" - 0.6257" | 0.644" | 30 lbs. @ 100 fpm | 825 | 0.0008" to 0.0016" | -40° to 194° | Aluminum, Stainless Steel, Steel | 0000000 | 00000 | __ | 0000000 | 0000 |
| 1/2" | 1 1/4" | 0.8750" - 0.8758" | 0.979" | 60 lbs. @ 100 fpm | 1,500 | 0.0008" to 0.0016" | -40° to 194° | Aluminum, Stainless Steel, Steel | 00000000 | 00000 | __ | 0000000 | 0000 |
| 5/8" | 1 1/2" | 1.1250" - 1.1258" | 1.124" | 90 lbs. @ 100 fpm | 2,300 | 0.0008" to 0.0016" | -40° to 194° | Aluminum, Stainless Steel, Steel | 00000000 | 00000 | __ | 0000000 | 0000 |
| 3/4" | 1 5/8" | 1.2500" - 1.2510" | 1.186" | 115 lbs. @ 100 fpm | 3,000 | 0.0008" to 0.0016" | -40° to 194° | Aluminum, Stainless Steel, Steel | 00000000 | 00000 | __ | 0000000 | 0000 |
| 1" | 2 1/4" | 1.5625" - 1.5635" | 1.773" | 215 lbs. @ 100 fpm | 5,600 | 0.0008" to 0.0016" | -40° to 194° | Aluminum, Stainless Steel, Steel | 00000000 | 00000 | __ | 0000000 | 0000 |
| 1 1/4" | 2 5/8" | 2.0000" - 2.0010" | 2.023" | 315 lbs. @ 100 fpm | 8,200 | 0.001" to 0.0021" | -40° to 194° | Aluminum, Stainless Steel, Steel | 00000000 | 00000 | __ | 0000000 | 0000 |
| Each | Pkg. | ||||||||||||
| 10mm | 29mm | 19.000mm - 19.021mm | 21.6mm | 40 lbs. @ 100 fpm | 1,100 | 0mm to 0.058mm | -40° to 194° | Aluminum, Stainless Steel, Steel | 00000000 | 00000 | 1 | 0000000 | 000 |
| 12mm | 32mm | 22.000mm - 22.021mm | 22.6mm | 55 lbs. @ 100 fpm | 1,500 | 0mm to 0.058mm | -40° to 194° | Aluminum, Stainless Steel, Steel | 00000000 | 00000 | 1 | 0000000 | 0000 |
| 16mm | 36mm | 26.000mm - 26.021mm | 24.6mm | 85 lbs. @ 100 fpm | 2,200 | 0mm to 0.058mm | -40° to 194° | Aluminum, Stainless Steel, Steel | 0000000 | 00000 | 1 | 0000000 | 0000 |
| 20mm | 45mm | 32.000mm - 32.025mm | 31.2mm | 135 lbs. @ 100 fpm | 3,500 | 0mm to 0.061mm | -40° to 194° | Aluminum, Stainless Steel, Steel | 00000000 | 00000 | 1 | 0000000 | 0000 |
| 25mm | 58mm | 40.000mm - 40.025mm | 43.7mm | 215 lbs. @ 100 fpm | 5,700 | 0mm to 0.061mm | -40° to 194° | Aluminum, Stainless Steel, Steel | 00000000 | 00000 | 1 | 0000000 | 0000 |