Capacity per Caster Capacity per Caster |
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Wheel Type Wheel Type |
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| Pneumatic | Tread on Core |
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| Solid | Flat Free |
For Surface Type For Surface Type |
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Performance Properties Performance Properties |
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Wheel Bearing Type Wheel Bearing Type |
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Frame Finish Frame Finish |
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DFARS (Defense Acquisition Regulations Supplement) DFARS (Defense AcquisitionRegulations Supplement) |
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About Casters and Wheels
More
High-Capacity Pneumatic Casters with Rubber Wheels
A forged-steel frame and air-filled rubber tire absorbs shock to prevent damage to your load over smooth or rough surfaces.
Dual-wheel casters provide better load distribution and easier turning than single-wheel casters.
Roller wheel bearings provide smooth rolling. Tapered roller wheel bearings withstand impact from both downward and side forces.
Swivel casters with ball/tapered roller bearings are impact resistant and withstand both downward and side force. Swivel casters with double-ball bearings have the smoothest swiveling.
For technical drawings and 3-D models, click on a part number.
Wheel | Wheel Bearing | Frame | Rigid | Swivel | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Dia. | Wd. | No. of | Tire Size | Mount Ht. | Cap. per Caster, lbs. | Type | Material | Fabrication | Material | Each | Swivel Bearing Type | Each | ||
Mounting Plate Style 1 | ||||||||||||||
Black Pneumatic Wheels—Soft | ||||||||||||||
| 10" | 4 1/8" | 2 | 4.10/4 | 13" | 700 | Roller | Steel | Forged | Zinc-Plated Steel | 0000000 | 0000000 | Double Ball | 0000000 | 0000000 |
Mounting Plate Style 2 | ||||||||||||||
Black Pneumatic Wheels—Soft | ||||||||||||||
| 12" | 4 1/8" | 2 | 4.10/6 | 15 1/2" | 890 | Roller | Steel | Forged | Zinc-Plated Steel | 0000000 | 000000 | Double Ball | 0000000 | 000000 |
| 14" | 5 5/16" | 2 | 5.30/6 | 17 3/4" | 1,500 | Roller | Steel | Forged | Zinc-Plated Steel | 0000000 | 000000 | Double Ball | 0000000 | 000000 |
Mounting Plate Style 3 | ||||||||||||||
Black Pneumatic Wheels—Soft | ||||||||||||||
| 16" | 4 13/16" | 1 | 4.80/8 | 18 3/4" | 1,200 | Tapered Roller | Steel | Forged | Painted Steel | 00000000 | 000000 | __ | 000000 | 00 |
| 18" | 5 11/16" | 1 | 5.70/8 | 21 1/4" | 1,600 | Tapered Roller | Steel | Forged | Painted Steel | 00000000 | 000000 | __ | 000000 | 00 |
Mounting Plate Style 4 | ||||||||||||||
Black Pneumatic Wheels—Soft | ||||||||||||||
| 16" | 4 13/16" | 1 | 4.80/8 | 18 3/4" | 1,200 | Tapered Roller | Steel | Forged | Painted Steel | 000000 | 00 | Ball/Tapered Roller | 00000000 | 000000 |
| 18" | 5 11/16" | 1 | 5.70/8 | 21 1/4" | 1,600 | Tapered Roller | Steel | Forged | Painted Steel | 000000 | 00 | Ball/Tapered Roller | 00000000 | 000000 |
High-Capacity Flat-Free Casters with Rubber Wheels
These wheels cushion just as well as pneumatic casters over smooth or rough surfaces but are filled with polyurethane foam so they won't go flat. Their dual-wheel design provides better load distribution and easier turning than single-wheel casters.
The wheels have roller bearings for smooth rolling.
Swivel casters have double-ball bearings for the smoothest swiveling.
For technical drawings and 3-D models, click on a part number.
Wheel | Wheel Bearing | Frame | Rigid | Swivel | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Dia. | Wd. | No. of | Tire Size | Mount Ht. | Cap. per Caster, lbs. | Hardness | Type | Material | Fabrication | Material | Each | Swivel Bearing Type | Each | ||
Mounting Plate Style 1 | |||||||||||||||
Black Flat Free Wheels—Soft | |||||||||||||||
| 10" | 4 1/8" | 2 | 4.10/4 | 13" | 700 | Durometer 75A | Roller | Steel | Forged | Zinc-Plated Steel | 0000000 | 0000000 | Double Ball | 0000000 | 0000000 |
Mounting Plate Style 2 | |||||||||||||||
Black Flat Free Wheels—Soft | |||||||||||||||
| 12" | 4 1/8" | 2 | 4.10/6 | 15 1/2" | 890 | Durometer 75A | Roller | Steel | Forged | Zinc-Plated Steel | 0000000 | 000000 | Double Ball | 0000000 | 000000 |
| 14" | 5 5/16" | 2 | 5.30/6 | 17 3/4" | 1,500 | Durometer 75A | Roller | Steel | Forged | Zinc-Plated Steel | 0000000 | 000000 | Double Ball | 0000000 | 000000 |
High-Capacity Shock-Absorbing
Casters with Polyurethane Wheels
The springs in these casters take on bumpy surfaces and obstructions while preventing shock to the load. Their polyurethane wheels combine the abrasion resistance of plastic with the impact resistance of rubber.
Made of hard polyurethane, solid wheels are impact resistant and roll easily on smooth surfaces, but can be noisy. Their swivels have double-ball bearings for the smoothest swiveling.
Tread-on-core wheels have an aluminum core that is harder than the tread, balancing strength with cushioning. They have a soft tread that is shock absorbing and provides good traction on rough surfaces. Their rounded treads are easier to turn than flat wheels.
Ball bearings in the wheel provide easy rolling. Their kingpinless swivel raceways distributes impact better than standard kingpin casters, enabling smoother swiveling and extending service life. They have ball bearings for smooth swiveling.
Sealed bearings are completely sealed for the best protection against dust and debris.
Optional swivel locks prevent the caster from swiveling with the twist of the ring.
For technical drawings and 3-D models, click on a part number.
Wheel | Wheel Bearing | Swivel | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Dia. | Wd. | Mount Ht. | Max. Load Mount Ht. | Min. Cap. per Caster, lbs. | Cap. per Caster, lbs. | Hardness | Tread Shape | Type | Seal Type | Material | Swivel Bearing Type | Each | |
Nonmarking Red Tread-on-Core Wheels—Soft | |||||||||||||
| 5" | 2" | 7 1/2" | 7 1/8" | 100 | 1,000 | Durometer 85A | Rounded | Ball | Sealed | Steel | Ball | 0000000 | 0000000 |
| 6" | 2" | 8" | 7 5/8" | 100 | 1,250 | Durometer 85A | Rounded | Ball | Sealed | Steel | Ball | 0000000 | 000000 |
| 8" | 2" | 10 1/8" | 9 3/4" | 100 | 1,500 | Durometer 85A | Rounded | Ball | Sealed | Steel | Ball | 0000000 | 000000 |
Nonmarking Gray Solid Wheels—Hard | |||||||||||||
| 4" | 2" | 7 1/2" | 6 1/2" | 200 | 900 | Durometer 55D | Flat | Ball | Sealed | Steel | Double Ball | 00000000 | 000000 |
| 5" | 2" | 9" | 8" | 200 | 1,000 | Durometer 55D | Flat | Ball | Sealed | Steel | Double Ball | 00000000 | 000000 |
| 6" | 2" | 9 1/2" | 8 1/2" | 200 | 1,000 | Durometer 55D | Flat | Ball | Sealed | Steel | Double Ball | 00000000 | 000000 |
| 8" | 2" | 11 1/2" | 10" | 200 | 800 | Durometer 55D | Flat | Ball | Sealed | Steel | Double Ball | 00000000 | 000000 |
| Optional Swivel Lock for Tread-on-Core Wheels | 000000 | Each | 000000 |
Extra-High-Capacity Plate Casters with Rubber Wheels
Air-filled rubber tires cushion your load when rolling over rough or uneven surfaces. Their dual-wheel design provides better load distribution and easier turning than single-wheel casters.
Wheels have roller bearings for smooth rolling.
Swivel casters have double-ball bearings for the smoothest swiveling. Casters with wheel brake apply pressure to the wheel to stop movement with a press of the foot pedal. Casters with swivel lock prevent the caster from swiveling with a twist of the ring.
For technical drawings and 3-D models, click on a part number.
Wheel | ||||||
|---|---|---|---|---|---|---|
| Dia. | Wd. | Mount Ht. | Cap. per Caster, lbs. | Tire Size | Each | |
Rigid | ||||||
Black Pneumatic Wheels—Soft | ||||||
| 16 1/4" | 4 13/16" | 19 1/8" | 2,000 | 4.80/4.00-8 | 00000000 | 0000000 |
Swivel  | ||||||
Black Pneumatic Wheels—Soft | ||||||
| 16 1/4" | 4 13/16" | 19 1/8" | 2,000 | 4.80/4.00-8 | 00000000 | 000000 |
Swivel with Brake and Swivel Lock | ||||||
Black Pneumatic Wheels—Soft | ||||||
| 16 1/4" | 4 13/16" | 19 1/8" | 2,000 | 4.80/4.00-8 | 000000000 | 000000 |