About Durometer
Durometer is the international standard for measuring the hardness of rubber, plastic, and most nonmetallic materials.
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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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Small-Diameter Corrosion-Resistant Conveyor Rollers
Made from stainless steel, these rollers are suitable for washdown applications.
Rollers with stainless steel bearings are more durable than rollers with plastic bearings.
For technical drawings and 3-D models, click on a part number.
Conveyor Rollers | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|
Roller | Replacement Bearings | |||||||||
| For Between Frame Wd. | Wd. | Gauge | Cap., lbs. | Overall Wd. | Bearing Material | Temp. Range, °F | Each | Each | ||
7/16" Hex Axle | ||||||||||
1 3/4" Dia. Stainless Steel Roller | ||||||||||
| 16" | 15 1/2" | 11 | 300 | 17 1/8" | Stainless Steel | -15° to 240° | 0000000 | 0000000 | 0000000 | 000000 |
| 22" | 21 1/2" | 11 | 300 | 23 1/8" | Stainless Steel | -15° to 240° | 0000000 | 000000 | 0000000 | 00000 |
High-Capacity Stainless Steel Roller Conveyors
For more demanding shipping and assembly applications, these conveyors can carry heavy loads. They are made of corrosion-resistant stainless steel, making them suitable for washdown applications.
Note: Capacities are based on an evenly distributed load with at least one stand at each end for straight conveyors, and an additional stand in the center for curved conveyors. You can increase the capacity of a 10-ft. straight conveyor by adding a stand in the center. The length of the material you’re conveying should be at least three times the roller spacing.
For technical drawings and 3-D models, click on a part number.
Wd. | Roller | ||||||||
|---|---|---|---|---|---|---|---|---|---|
| O'all | Between Frame | Lg., ft. | Spacing | Projection | Frame Ht. | Cap. (No. of Stands Required) | Number of Stands Included | Each | |
1 3/4" Dia. Stainless Steel Rollers—7/16" Hex Axle | |||||||||
| 18" | 16" | 5 | 3" | 5/16" | 3 1/2" | 500 lbs./ft. (2) | None | 0000000 | 000000000 |
| 18" | 16" | 10 | 3" | 5/16" | 3 1/2" | 500 lbs./ft. (3), 180 lbs./ft. (2) | None | 0000000 | 00000000 |
| 24" | 22" | 5 | 3" | 5/16" | 3 1/2" | 500 lbs./ft. (2) | None | 0000000 | 00000000 |
| 24" | 22" | 10 | 3" | 5/16" | 3 1/2" | 500 lbs./ft. (3), 180 lbs./ft. (2) | None | 0000000 | 00000000 |
Drive Rollers
Made of neoprene rubber, these rollers resist oil, flames, gasoline, and weather. Also known as contact wheels and feed rollers, they have tapped hubs that allow you to mount them onto a shaft or stud to transmit power.
For technical drawings and 3-D models, click on a part number.
Roller | Hub | Set Screws | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Dia. | Wd. | For Shaft Dia. | Dia. | Wd. | Shaft Mount Type | No. Required | Included | Thread Size | Temperature Range, °F | Durometer (Hardness Rating) | Each | |
Neoprene Roller with Aluminum Hub | ||||||||||||
| 1 3/4" | 3/4" | 1/2" | 1" | 3/8" | Set Screw | 2 | No | 10-32 | -30° to 200° | 55A (Medium) Black | 00000000 | 000000 |
| 1 3/4" | 1" | 5/8" | 1" | 3/8" | Set Screw | 2 | No | 10-32 | -30° to 200° | 55A (Medium) Black | 00000000 | 00000 |
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 | Includes | Each | |
Black-Oxide Steel Flat Rollers without Seal | |||||||||||||||
| 1 3/4" | 1" | 3/4" | 1 3/4" | 3/4"-16 | 7/8" | 1 1/4" | 1/32" | 2,200 | 7,900 | 6,300 | 250° | Needle Roller | __ | 0000000 | 000000 |
| 1 3/4" | 1" | 1" | 1 3/4" | 1"-14 | 7/8" | 1 1/4" | 1/32" | 2,200 | 15,000 | 6,300 | 250° | Needle Roller | __ | 0000000 | 00000 |
Black-Oxide Steel Flat Rollers with Seal | |||||||||||||||
| 1 3/4" | 1" | 3/4" | 1 3/4" | 3/4"-16 | 7/8" | 1 1/4" | 1/32" | 2,200 | 7,900 | 6,300 | 250° | Needle Roller | __ | 0000000 | 00000 |
| 1 3/4" | 1" | 1" | 1 3/4" | 1"-14 | 7/8" | 1 1/4" | 1/32" | 2,200 | 15,000 | 6,300 | 250° | Needle Roller | __ | 0000000 | 00000 |
Black-Oxide Steel Crowned Rollers with Seal | |||||||||||||||
| 1 3/4" | 1" | 3/4" | 1 3/4" | 3/4"-16 | 7/8" | 1 1/4" | 1/32" | 2,200 | 7,900 | 6,300 | 250° | Needle Roller | __ | 0000000 | 00000 |
| 1 3/4" | 1" | 1" | 1 3/4" | 1"-14 | 7/8" | 1 1/4" | 1/32" | 2,200 | 15,000 | 6,300 | 250° | Needle Roller | __ | 0000000 | 000000 |
Steel Flat Rollers with Seal | |||||||||||||||
| 1 3/4" | 1" | 3/4" | 1 3/4" | 3/4"-16 | 7/8" | 1 3/64" | 1/32" | 2,600 | 12,000 | 6,400 | 250° | Needle Roller | Mounting Hardware | 0000000 | 00000 |
| 1 3/4" | 1" | 1" | 1 3/4" | 1"-14 | 7/8" | 1 1/4" | 1/32" | 2,600 | 15,000 | 6,400 | 250° | Needle Roller | Mounting Hardware | 000000 | 000000 |
Steel Crowned Rollers with Seal | |||||||||||||||
| 1 3/4" | 1" | 3/4" | 1 3/4" | 3/4"-16 | 7/8" | 1 3/64" | 1/32" | 2,600 | 12,000 | 6,400 | 250° | Needle Roller | Mounting Hardware | 0000000 | 00000 |
| 1 3/4" | 1" | 1" | 1 3/4" | 1"-14 | 7/8" | 1 1/4" | 1/32" | 2,600 | 15,000 | 6,400 | 250° | Needle Roller | Mounting Hardware | 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.
Crowned rollers have a slight curve, invisible to the naked eye, which helps them stay centered on surfaces that are slightly misaligned or not perfectly flat.
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 | |
Steel | |||||||||||||||
Flat Rollers with Seal | |||||||||||||||
| 1 3/4" | 1" | 3/4" | 1 3/4" | 3/4"-16 | 7/8" | 1" | 1/32" | 4,700 | 10,000 | 8,200 | 250° | Cylindrical Roller | Mounting Hardware | 0000000 | 000000 |
Black-Oxide Steel | |||||||||||||||
Flat Rollers without Seal | |||||||||||||||
| 1 3/4" | 1" | 1" | 1 3/4" | 1"-14 | 7/8" | 1 19/64" | 1/16" | 1,600 | 12,000 | 7,900 | 245° | Needle Roller | Mounting Hardware | 0000000 | 00000 |
Crowned Rollers with Seal | |||||||||||||||
| 1 3/4" | 1" | 1" | 1 3/4" | 1"-14 | 7/8" | 1 19/64" | 1/16" | 1,600 | 12,000 | 7,900 | 245° | Needle Roller | Mounting Hardware | 0000000 | 00000 |
Maintenance-Free Threaded Track Rollers
Because they never need to be relubricated, these rollers are a good choice for hard-to-reach places. 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.
For technical drawings and 3-D models, click on a part number.
Roller | Stud | Thread | Shoulder | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Dia. | Wd. | Dia. | Lg. | Size | Lg. | Dia. | Lg. | Max. Speed, rpm | Dynamic Radial Load Cap., lbs. | Max. Temp., °F | Bearing Type | Includes | Each | |
Steel Flat Rollers without Seal | ||||||||||||||
| 1 3/4" | 1" | 3/4" | 1 3/4" | 3/4"-16 | 7/8" | 1 5/16" | 1/32" | 1,200 | 210 | 250° | Plain | Mounting Hardware | 0000000 | 000000 |
Steel Crowned Rollers without Seal | ||||||||||||||
| 1 3/4" | 1" | 3/4" | 1 3/4" | 3/4"-16 | 7/8" | 1 5/16" | 1/32" | 1,200 | 210 | 250° | Plain | Mounting Hardware | 00000000 | 00000 |
Ultra-Quiet Threaded Track Rollers
The soft rubber or plastic surface on these rollers creates less noise than the metal surfaces found on other 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. All rollers have end seals to protect rolling elements from dirt and contamination.
Urethane-coated rollers provide better traction and abrasion resistance than nylon-coated rollers.
For technical drawings and 3-D models, click on a part number.
Roller | Stud | Thread | Shoulder | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Dia. | Wd. | Dia. | Lg. | Size | Lg. | Dia. | Lg. | Static Radial Load Cap., lbs. | Max. Temp., °F | Bearing Type | Each | |
Urethane-Coated Steel Flat Rollers with Seal | ||||||||||||
| 1 3/4" | 7/8" | 5/8" | 1 1/2" | 5/8"-18 | 3/4" | 1 1/8" | 1/32" | Not Rated | 200° | Needle Roller | 0000000 | 000000 |
Threaded Track Rollers with Adjustable Shoulder
Also known as eccentric track rollers, the shoulder adjusts up or down to align to your track, enabling uniform alignment among rollers in a system. Secure the stud with a nut for through-hole mounting. All rollers have end seals to protect rolling elements from dirt and contamination.
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.
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. | Ht. Adjustment Capability | Max. Speed, rpm | Static | Dynamic | Max. Temp., °F | Bearing Type | Includes | Each | |
Steel Flat Rollers with Seal | ||||||||||||||||
| 1 3/4" | 1" | 3/4" | 7/8" | 3/4"-16 | 7/8" | 1" | 7/8" | 0.03" | 2,600 | 12,000 | 6,400 | 250° | Needle Roller | Mounting Hardware | 0000000 | 000000 |
Steel Crowned Rollers with Seal | ||||||||||||||||
| 1 3/4" | 1" | 3/4" | 7/8" | 3/4"-16 | 7/8" | 1" | 7/8" | 0.03" | 2,600 | 12,000 | 6,400 | 250° | Needle Roller | Mounting Hardware | 0000000 | 00000 |
Thrust-Load-Rated Threaded Track Rollers
These rollers are rated to handle radial and thrust (top and side) loads simultaneously. 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 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 | Stud | Thread | Shoulder | Radial Load Cap., lbs. | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Dia. | Wd. | Dia. | Lg. | Size | Lg. | Dia. | Lg. | Max. Speed, rpm | Static | Dynamic | Static Thrust Load Cap., lbs. | Max. Temp., °F | Bearing Type | Includes | Each | |
Steel Flat Rollers with Seal | ||||||||||||||||
| 1 3/4" | 1 1/8" | 3/4" | 1 3/4" | 3/4"-16 | 7/8" | 1" | 1/16" | 6,000 | 1,100 | 1,000 | 470 | 225° | Ball | Mounting Hardware | 0000000 | 000000 |
Extreme-Temperature Threaded Track Rollers
Lubricated with graphite, these rollers can handle temperatures from -450° to 750° F—the widest temperature range of any track roller in our offering. 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 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 | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Dia. | Wd. | Dia. | Lg. | Size | Lg. | Max. Speed, rpm | Dynamic Radial Load Cap., lbs. | Temp. Range, °F | Bearing Type | Each | |
Steel Flat Rollers with Seal | |||||||||||
| 1 3/4" | 1" | 3/4" | 1 3/4" | 3/4"-16 | 7/8" | 100 | 110 | -450° to 750° | Plain | 0000000 | 0000000 |
Corrosion-Resistant 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. All rollers have end seals to protect rolling elements from dirt and contamination.
440C stainless steel rollers offer better corrosion resistance than chrome-plated steel rollers.
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 | |
440C Stainless Steel Flat Rollers with Seal | ||||||||||||||
| 1 3/4" | 1" | 3/4" | 1 3/4" | 3/4"-16 | 7/8" | 1 3/64" | 1/32" | 2,200 | 5,500 | 5,500 | 250° | Needle Roller | 0000000 | 0000000 |
Chrome-Plated Steel Flat Rollers with Seal | ||||||||||||||
| 1 3/4" | 1" | 3/4" | 1 3/4" | 3/4"-16 | 7/8" | 1 3/64" | 1/32" | 1,400 | 6,000 | 5,700 | 250° | Needle Roller | 000000 | 000000 |
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 | ||||||||||||
| 1 3/4" | 1" | 1/2" | 1 1/16" | 2,200 | 15,000 | 6,300 | 220° | Needle Roller | 1/2" | -0.0004" to 0.0002" | 0000000 | 000000 |
Black-Oxide Steel Flat Rollers with Seal | ||||||||||||
| 1 3/4" | 1" | 1/2" | 1 1/16" | 2,200 | 15,000 | 6,300 | 220° | Needle Roller | 1/2" | -0.0004" to 0.0002" | 0000000 | 00000 |
Black-Oxide Steel Crowned Rollers without Seal | ||||||||||||
| 1 3/4" | 1" | 1/2" | 1 1/16" | 2,200 | 14,000 | 6,300 | 220° | Needle Roller | 1/2" | -0.0004" to 0.0002" | 0000000 | 00000 |
Black-Oxide Steel Crowned Rollers with Seal | ||||||||||||
| 1 3/4" | 1" | 1/2" | 1 1/16" | 2,200 | 15,000 | 6,300 | 220° | Needle Roller | 1/2" | -0.0004" to 0.0002" | 0000000 | 00000 |
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 | ||||||||||
| 1 3/4" | 1" | 1/2" | 1 1/16" | 4,700 | 10,000 | 8,200 | 250° | Cylindrical Roller | 000000 | 000000 |
Corrosion-Resistant 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. Rollers 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 | Each | |
440C Stainless Steel Flat Rollers with Seal | ||||||||||
| 1 3/4" | 1" | 1/2" | 1 1/16" | 2,200 | 14,000 | 5,500 | 250° | Needle Roller | 0000000 | 0000000 |
Thrust-Load-Rated Shaft-Mount Track Rollers
These rollers are rated to handle radial and thrust (top and side) loads simultaneously. Also known as yoke-style cam followers, they have more mounting flexibility than threaded track rollers. They're typically mounted onto a shaft or clevis rod end. All rollers 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 | Static Thrust Load Cap., lbs. | Max. Temp., °F | Bearing Type | Each | |
Black-Oxide Steel Flat Rollers with Seal | |||||||||||
| 1 3/4" | 1" | 1/2" | 1 1/16" | 14,000 | 1,100 | 1,600 | 290 | 250° | Ball | 0000000 | 0000000 |
High-Speed Shaft-Mount Track Rollers
The outer ring is built to handle higher speeds than standard 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.
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.
Flanged Threaded Track Rollers
Thread the stud directly into a component or secure with a nut for through-hole mounting. The flange provides guidance and helps the roller stay on track. All rollers 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 | Stud | Thread | Shoulder | Flange | Static Load Cap., lbs. | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Dia. | Wd. | Dia. | Lg. | Size | Lg. | Dia. | Lg. | OD | Thick. | Max. Speed, rpm | Radial | Thrust | Max. Temp., °F | Includes | Each | |
Steel Flat Rollers with Seal | ||||||||||||||||
Ball Bearing | ||||||||||||||||
| 1 3/4" | 1 1/8" | 3/4" | 1 3/4" | 3/4"-16 | 7/8" | 1" | 1/16" | 2 7/16" | 11/32" | 6,000 | 1,100 | 470 | 225° | Mounting Hardware | 0000000 | 000000 |
Flanged Shaft-Mount Track Rollers
Shaft-mount track rollers have more mounting flexibility than threaded track rollers. Because they’re flanged, they can handle both radial and thrust (top and side) loads. The flange also provides guidance and helps rollers stay on track. All 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 | Shoulder | Flange | Static Load Cap., lbs. | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Dia. | Wd. | For Shaft Dia. | Overall Wd. | Dia. | Lg. | OD | Thick. | Max. Speed, rpm | Radial | Thrust | Max. Temp., °F | Bearing Type | Each | |
Steel Flat Rollers with Seal | ||||||||||||||
| 1 3/4" | 1" | 1/2" | 1 1/16" | 7/8" | 1/32" | 2 7/16" | 1/4" | 14,000 | 1,100 | 280 | 225° | Tapered Roller | 0000000 | 0000000 |