Bearing Material Bearing Material |
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Bearing Type Bearing Type |
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DFARS (Defense Acquisition Regulations Supplement) DFARS (Defense AcquisitionRegulations Supplement) |
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Overhead Door Rollers
Black Plastic
White Plastic
White Plastic - Shielded
Steel
Keep garage doors and other overhead doors rolling smoothly.
Shielded rollers block out dust and other contaminants.
For technical drawings and 3-D models, click on a part number.
Stem | Bearing | Each | ||||||
|---|---|---|---|---|---|---|---|---|
| For Inside Track Wd. | Lg. | Dia. | Roller Dia. | Type | Material | 1-9 | 10-Up | |
Black Plastic | ||||||||
| 2" | 3 1/2" | 7/16" | 1 13/16" | Without Bearing | __ | 00000000 | 00000 | 00000 |
White Plastic | ||||||||
| 2" | 4 1/4" | 7/16" | 1 13/16" | Ball | Steel | 0000000 | 0000 | 0000 |
| 2" | 5" | 7/16" | 1 13/16" | Ball | Steel | 00000000 | 0000 | 0000 |
| 2" | 7" | 7/16" | 1 13/16" | Ball | Steel | 00000000 | 0000 | 0000 |
White Plastic—Shielded | ||||||||
| 2" | 4 1/4" | 7/16" | 1 13/16" | Ball | Stainless Steel | 00000000 | 0000 | 0000 |
| 2" | 7 1/2" | 7/16" | 1 13/16" | Ball | Stainless Steel | 00000000 | 0000 | 0000 |
Steel | ||||||||
| 2" | 4" | 7/16" | 1 13/16" | Ball | Steel | 0000000 | 0000 | 0000 |
| 2" | 7" | 7/16" | 1 13/16" | Ball | Steel | 00000000 | 0000 | 0000 |
| 3" | 4 1/4" | 7/16" | 2 3/16" | Ball | Steel | 00000000 | 0000 | 0000 |
| 3" | 7" | 7/16" | 2 3/16" | Ball | Steel | 00000000 | 0000 | 0000 |
| 3" | 9 1/4" | 7/16" | 2 3/16" | Ball | Steel | 00000000 | 0000 | 0000 |