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DFARS Specialty Metals
Track Rollers and Guide Rails
Track Roller
Standard Shoulder
Guide Rail
Support loads while guiding and positioning work with these steel rollers and guide rails.
Rollers with a standard shoulder thread directly into a component or insert into mounting hole and fasten with a nut.
Power-coated steel guide rails do not have mounting holes—drill your own where you need them or add mounting brackets (sold separately). To install, weld the bracket to the back of the rail. Use end stops (sold separately) to prevent rollers from overtravel. They are not designed to support loads.
For technical drawings and 3-D models, click on a part number.
Steel Track Rollers with Seal—Powder-Coated Steel Guide Rails
Track Rollers | Guide Rails | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| For Rail Wd. | Dynamic Load Cap., lbs. | Roller Dia. | Roller Wd. | Hex Wd. | Shoulder Lg. | Stud Dia. | Stud Lg. | Thread Size  | Thread Pitch | Thread Lg. | Max. Temp., °F | Each | Rail Lengths, ft. | Per Ft. | ||
Standard Shoulder | ||||||||||||||||
| 1.63" | 300 | 1.38" | 0.38" | 0.56" | 0.425" | 0.3125" | 0.63" | 5/16"-18 | __ | 0.45" | 175° | 00000000 | 000000 | 00000000 | 000000 | |
| 1.63" | 300 | 1.38" | 0.38" | 0.56" | 0.425" | 0.3125" | 0.63" | M8 | 1mm | 0.45" | 175° | 000000000 | 00000 | 00000000 | 00000 | |