About Track Rollers
Also known as cam followers, track rollers have a thick outer roller that runs directly on a flat surface.
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Threaded Track Rollers
Also known as cam followers, track rollers support loads while guiding and positioning work. Thread the stud directly into a component or secure with a nut for through-hole mounting.
Crowned rollers have a slight curve, which is invisible to the naked eye, to stay centered on surfaces that are not perfectly aligned and/or not perfectly flat.
Rollers with seal have end seals to protect rolling elements from dirt and contamination.
For technical drawings and 3-D models, click on a part number.
Roller | Stud | Thread | Shoulder | Radial Load Cap., lbs. | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Dia. | Wd. | Dia. | Lg. | Size | Lg. | Dia. | Lg. | Max. Speed, rpm | Static | Dynamic | Max. Temp., °F | Bearing Type | Each | |
Black-Oxide Steel Flat Rollers without Seal | ||||||||||||||
| 3 1/4" | 1 3/4" | 1 1/4" | 2 1/2" | 1 1/4"-12 | 1 1/4" | 2 1/8" | 1/32" | 850 | 24,000 | 15,000 | 250° | Needle Roller | 0000000 | 0000000 |
Black-Oxide Steel Flat Rollers with Seal | ||||||||||||||
| 3 1/4" | 1 3/4" | 1 1/4" | 2 1/2" | 1 1/4"-12 | 1 1/4" | 2 1/8" | 1/32" | 850 | 24,000 | 15,000 | 250° | Needle Roller | 0000000 | 000000 |
Black-Oxide Steel Crowned Rollers with Seal | ||||||||||||||
| 3 1/4" | 1 3/4" | 1 1/4" | 2 1/2" | 1 1/4"-12 | 1 1/4" | 2 1/8" | 1/32" | 850 | 24,000 | 15,000 | 250° | Needle Roller | 0000000 | 000000 |
High-Load Threaded Track Rollers
With a double row of cylindrical roller bearings, these rollers provide the highest combination of speed and dynamic radial load ratings of any threaded track roller we offer. Also known as cam followers, track rollers support loads while guiding and positioning work. Thread the stud directly into a component or secure with a nut for through-hole mounting. All rollers are permanently lubricated.
Rollers with seal have an end seal to protect the rolling elements from dirt and contamination.
For technical drawings and 3-D models, click on a part number.
Roller | Stud | Thread | Shoulder | Radial Load Cap., lbs. | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Dia. | Wd. | Dia. | Lg. | Size | Lg. | Dia. | Lg. | Max. Speed, rpm | Static | Dynamic | Max. Temp., °F | Bearing Type | Includes | Each | |
Black-Oxide Steel | |||||||||||||||
Flat Rollers with Seal | |||||||||||||||
| 3 1/4" | 1 3/4" | 1 1/2" | 2 1/2" | 1 1/2"-12 | 1 1/4" | 2 3/64" | 1/16" | 1,100 | 38,000 | 17,000 | 245° | Needle Roller | Mounting Hardware | 0000000 | 0000000 |
Shaft-Mount Track Rollers
Also known as yoke-style cam followers, these rollers have more mounting flexibility than threaded track rollers. They're typically mounted onto a shaft or clevis rod end. Lubricate rollers through a hole and groove in the inner ring.
Crowned rollers have a slight curve, which is invisible to the naked eye, to stay centered on surfaces that are not perfectly aligned and/or not perfectly flat.
Rollers with seal have end seals to protect rolling elements from dirt and contamination.
For technical drawings and 3-D models, click on a part number.
Roller | Radial Load Cap., lbs. | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Dia. | Wd. | For Shaft Dia. | Overall Wd. | Max. Speed, rpm | Static | Dynamic | Max. Temp., °F | Bearing Type | ID | ID Tolerance | Each | |
Black-Oxide Steel Flat Rollers without Seal | ||||||||||||
| 3 1/4" | 1 3/4" | 1" | 1 13/16" | 850 | 45,000 | 15,000 | 220° | Needle Roller | 1" | -0.0005" to 0.0001" | 0000000 | 0000000 |
Black-Oxide Steel Flat Rollers with Seal | ||||||||||||
| 3 1/4" | 1 3/4" | 1" | 1 13/16" | 850 | 45,000 | 15,000 | 220° | Needle Roller | 1" | -0.0005" to 0.0001" | 0000000 | 000000 |
Black-Oxide Steel Crowned Rollers with Seal | ||||||||||||
| 3 1/4" | 1 3/4" | 1" | 1 13/16" | 850 | 45,000 | 15,000 | 220° | Needle Roller | 1" | -0.0005" to 0.0001" | 0000000 | 000000 |
High-Load Shaft-Mount Track Rollers
With a double row of cylindrical roller bearings, these rollers provide the highest combination of speed and dynamic radial load ratings of any shaft-mount track roller we offer. Also known as yoke-style cam followers, these rollers have more mounting flexibility than threaded track rollers. They're typically mounted onto a shaft or clevis rod end.
Rollers with seal are permanently lubricated and have end seals to retain lubricant and protect rolling elements from dirt and contamination.
For technical drawings and 3-D models, click on a part number.
Roller | Radial Load Cap., lbs. | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Dia. | Wd. | For Shaft Dia. | Overall Wd. | Max. Speed, rpm | Static | Dynamic | Max. Temp., °F | Bearing Type | Each | |
Steel Flat Rollers with Seal | ||||||||||
| 3 1/4" | 1 3/4" | 1" | 1 13/16" | 3,100 | 39,100 | 28,900 | 250° | Cylindrical Roller | 0000000 | 0000000 |
High-Capacity Roller Dolly Sets for Smooth Surfaces
This set has four swivel casters and a handle for moving and turning heavy equipment. The platform has a threaded mounting hole to permanently attach dollies to frequently moved equipment. Use them on smooth concrete or steel floors.
Cap., lbs. | No. of | O'all | Platform | Roller | Mounting | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Total | Per Dolly | Dollies Included | Swivel Plates Included | Lg. | Wd. | Ht. | Lg. | Wd. | No. per Dolly | Dia. | Material | Fasteners Included | No. of Holes | Hole Thread Size | Handle Lg. | Includes | Each | |
Steel | ||||||||||||||||||
Swivel Platform | ||||||||||||||||||
| 20,000 | 5,000 | 4 | 4 | 8 1/8" | 6" | 4 1/2" | 8 1/8" | 6" | 2 | 3 1/4" | Steel | No | 1 | 1/2"-13 | 16 1/2" | One Steering Handle, Steel Storage Box | 0000000 | 000000000 |
High-Capacity Roller Dollies for Smooth Surfaces
Add wheels to machinery and plant equipment by slipping these dollies underneath. They have rollers for easy movement on smooth concrete or steel floors.
Swivel dollies make it easy to turn loads. They have a threaded mounting hole to permanently attach them to frequently moved equipment.
Rigid dollies maintain straight lines during transit, making loads easier to control. Cleats on the platform grip the load.
Polyurethane rollers are quieter than steel rollers and protect your floor.
O'all | Platform | Roller | Mounting Hole | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| O'all Cap., lbs. | Lg. | Wd. | Ht. | Lg. | Wd. | No. per Dolly | Dia. | Material | Thread Size | No. of | Fasteners Included | Each | |
Steel | |||||||||||||
Solid Smooth Platform—Swivel Movement | |||||||||||||
| 5,000 | 8 1/8" | 6" | 4 1/2" | 4" | 4" | 2 | 3 1/4" | Steel | 1/2"-13 | 1 | No | 0000000 | 0000000 |
Open Cleated Platform—Rigid Movement | |||||||||||||
| 12,000 | 15 3/4" | 10 1/2" | 4 3/8" | 15 3/4" | 10 1/2" | 4 | 3 1/4" | Steel | __ | __ | __ | 0000000 | 000000 |
| 12,000 | 15 3/4" | 10 1/2" | 4 3/8" | 15 3/4" | 10 1/2" | 4 | 3 1/4" | Polyurethane Rubber | __ | __ | __ | 0000000 | 000000 |
Solid Cleated Platform—Rigid Movement | |||||||||||||
| 30,000 | 15 3/4" | 10 1/2" | 4 3/8" | 15 3/4" | 10 1/2" | 4 | 3 1/4" | Steel | __ | __ | __ | 0000000 | 000000 |
| 30,000 | 15 3/4" | 10 1/2" | 4 3/8" | 15 3/4" | 10 1/2" | 4 | 3 1/4" | Polyurethane Rubber | __ | __ | __ | 0000000 | 000000 |
| 30" Lg. Steering Handle for Dollies with Swivel Movement | 0000000 | Each | 0000000 |
Easy-Turn High-Capacity Roller Dollies for Uneven Surfaces
Add wheels to machinery and plant equipment by slipping these dollies underneath.
Dollies with 2 rollers have a swivel top platform for easy turning and a tilt plate that compensates for uneven floors. Use the 5-1/4" long side bar to ease turning dolly under load.
Dollies with 4 and 6 rollers have large center rollers and smaller end rollers for fewer contact points and easier turning over uneven surfaces. The platform has steel cleats that grip the load and keep it from slipping.
Rigid platforms are good for straight-line movement. Swivel platforms provide controlled turning.
Polyurethane rollers are quieter than steel rollers and protect your floor.
Optional steering handles help guide dollies around turns.
O'all | Platform | Roller | Polyurethane Rubber Rollers | Steel Rollers | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Lg. | Wd. | Ht. | Lg. | Wd. | No. per Dolly | Dia. | O'all Cap., lbs. | Each | O'all Cap., lbs. | Each | ||
Cleated Steel Platform | ||||||||||||
| 19 1/2" | 11" | 4 5/8" | 19 1/2" | 11" | 4 | 3 1/4", 3 1/2" | 20,000 | 0000000 | 0000000 | 30,000 | 0000000 | 0000000 |
| 23 3/4" | 11" | 4 5/8" | 23 3/4" | 11" | 6 | 3 1/4", 3 1/2" | 40,000 | 0000000 | 00000000 | __ | 000000 | 00 |
| 48" Lg. Steering Handle for Dollies with Cleated Steel Platform | 0000000 | Each | 0000000 |
O'all | Platform | Roller | Mounting | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Lg. | Wd. | Ht. | Lg. | Wd. | Side Bar Lg. | No. per Dolly | Dia. | Fasteners Included | No. of Holes | Hole Thread Size | Features | O'all Cap., lbs. | Each | |
Polyurethane Rubber Rollers | ||||||||||||||
Cleated Steel Platform | ||||||||||||||
| 19 1/2" | 11" | 5 1/4" | 7" | 7" | __ | 4 | 3 1/4", 3 1/2" | __ | __ | __ | __ | 20,000 | 0000000 | 0000000 |
| 23 3/4" | 11" | 5 1/4" | 7" | 7" | __ | 6 | 3 1/4", 3 1/2" | __ | __ | __ | __ | 40,000 | 0000000 | 00000000 |
Steel Rollers | ||||||||||||||
Smooth Steel Platform | ||||||||||||||
| 9" | 6 3/4" | 5 1/2" | 5" | 5" | 5 1/4" | 2 | 3 1/4" | No | 1 | 1/2"-13 | Side Bar | 25,000 | 0000000 | 000000 |
Cleated Steel Platform | ||||||||||||||
| 19 1/2" | 11" | 5 1/4" | 7" | 7" | __ | 4 | 3 1/4", 3 1/2" | __ | __ | __ | __ | 30,000 | 0000000 | 000000 |
| 48" Lg. Steering Handle for Dollies with Cleated Steel Platform | 0000000 | Each | 0000000 |