About Durometer
Durometer is the international standard for measuring the hardness of rubber, plastic, and most nonmetallic materials.
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Round-Groove Conveyor Rollers
Rollers are grooved to accommodate round belts on line-shaft conveyors.
Rollers with two grooves can be used with motorized roller conveyors.
For technical drawings and 3-D models, click on a part number.
Roller | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| For Between Frame Wd. | For Belt Dia. | Wd. | Gauge | Cap., lbs. | Bearing-to-Groove Wd. | Groove Ctr.-to-Ctr. Wd. | O'all Wd. | Temp. Range, °F | Each | |
7/16" Hex Axle—1.9" Dia. Galvanized Steel Roller | ||||||||||
2 Groove | ||||||||||
| 20" | 3/16" | 20" | 16 | 265 | 2.75" | 1.0" | 21 1/4" | -20° to 350° | 0000000 | 000000 |
Motorized Round-Groove Conveyor Rollers
Also known as drive rollers, these connect to rollers with two grooves to power conveyors. The bearings are quiet-rolling to reduce conveyor noise and are shielded to keep out dirt and debris.
| For Between Frame Wd. | For Belt Dia. | Roller Wd. | Cap., lbs. | Wire Lead Lg. | Bearing-to-Groove Wd. | Groove Ctr.-to-Ctr. Wd. | O'all Wd. | Includes | Choose a Speed | Each | |
24V DC—Duty Cycle is Continuous with Up to 30 Starts and Stops per Minute | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
7/16" Hex Axle—1.9" Dia. Galvanized Steel Roller | |||||||||||
| 21" | 3/16" | 20.88" | 70 | 19" | 2.50" | 1.3" | 22" | Zone Control Card | 00000000 | 0000000 | |
Cut-to-Width Abrasion-Resistant Idler Rollers
Cut these rollers to the width you need using a band saw. You can also machine the surface to add a V-groove, U-channel, or fins to be used in any number of ways, from car wash rollers to package handling diverters. These rollers are urethane, so they’re nonmarring and resist wear.
Note: Do not cut with a circular saw.
For technical drawings and 3-D models, click on a part number.
