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Wheel Bearing Material
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Rubber Wheels
Solid rubber wheels offer a durable ride with no possibility of tread separation. Sleeve bearings in these wheels prevent wear to the wheel bore but don't roll as easily as other bearings.
Soft wheels are shock absorbing and provide good traction on rough surfaces. Hard wheels are impact resistant and roll easily on smooth surfaces, but can be noisy and damaging to floors.
For technical drawings and 3-D models, click on a part number.
Wheel | Wheel Bearing | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Dia. | Wd. | Hub Lg. | Cap. per Wheel, lbs. | Hardness | Nonmarking Wheels | Seal Type | Material | Wheel Core Style | Temp. Range, °F | For Axle Dia. | Each | |
Black Wheels—Soft | ||||||||||||
With Sleeve Bearings | ||||||||||||
| 4" | 1 5/8" | 1 15/16" | 240 | Durometer 75A | No | Open | Nylon Plastic | Solid | -40° to 155° | 7/16" | 0000000 | 00000 |
Gray Wheels—Hard | ||||||||||||
With Sleeve Bearings | ||||||||||||
| 4" | 1 5/8" | 1 15/16" | 420 | Durometer 75D | Yes | Open | Nylon Plastic | Solid | -40° to 155° | 7/16" | 0000000 | 00000 |
Skate Wheels
B
Replace damaged wheels or use multiple wheels to build a custom conveyor.
Steel wheels are stronger than aluminum wheels.
For technical drawings and 3-D models, click on a part number.
Wheel | Bearing | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Style | Dia. | Wd. | For Axle Dia. | Cap., lbs. | Overall Wd. | Type | Material | Ball Bearing Material | Each | |
Steel | ||||||||||
| B | 2 1/4" | 13/16" | 7/16" | 150 | 1" | Ball | Zinc-Plated Steel | Steel | 00000000 | 000000 |