For Load Direction For Load Direction |
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 | Radial |
Maximum Speed Maximum Speed | Show |
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Maximum Speed Maximum Speed | Hide |
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Maximum Temperature Maximum Temperature |
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Drive Style Drive Style |
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 | Slotted |
Roller Style Roller Style |
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| Threaded Stud | Shaft Mount |
Track Roller Type Track Roller Type |
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 | Round |
Roller Material Roller Material |
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Lubricant Type Lubricant Type |
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Static Radial Load Capacity Static Radial Load Capacity |
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DFARS (Defense Acquisition Regulations Supplement) DFARS (Defense AcquisitionRegulations Supplement) |
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Minimum Temperature Minimum Temperature |
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Dynamic Radial Load Capacity Dynamic RadialLoad Capacity |
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Stud Material Stud Material |
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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.
More
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 | |||||||||||
| 3/4" | 1/2" | 3/8" | 7/8" | 3/8"-24 | 3/8" | 100 | 60 | -450° to 750° | Plain | 0000000 | 0000000 |
| 1" | 5/8" | 7/16" | 1" | 7/16"-20 | 1/2" | 100 | 70 | -450° to 750° | Plain | 0000000 | 000000 |
| 1 1/4" | 3/4" | 1/2" | 1 1/4" | 1/2"-20 | 5/8" | 100 | 90 | -450° to 750° | Plain | 0000000 | 000000 |
| 1 1/2" | 7/8" | 5/8" | 1 1/2" | 5/8"-18 | 3/4" | 100 | 100 | -450° to 750° | Plain | 0000000 | 000000 |
| 1 3/4" | 1" | 3/4" | 1 3/4" | 3/4"-16 | 7/8" | 100 | 110 | -450° to 750° | Plain | 0000000 | 000000 |
| 2" | 1 1/4" | 7/8" | 2" | 7/8"-14 | 1" | 100 | 140 | -450° to 750° | Plain | 0000000 | 000000 |
| 2 1/2" | 1 1/2" | 1" | 2 1/4" | 1"-14 | 1 1/8" | 100 | 170 | -450° to 750° | Plain | 0000000 | 000000 |
| 3" | 1 3/4" | 1 1/4" | 2 1/2" | 1 1/4"-12 | 1 1/4" | 100 | 200 | -450° to 750° | Plain | 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.
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.
Lubricate rollers without seal through a hole and groove in the inner ring.
For technical drawings and 3-D models, click on a part number.
Roller, mm | Radial Load Cap., lbs. | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Dia. | Wd. | For Shaft Dia., mm | Overall Wd., mm | Max. Speed, rpm | Static | Dynamic | Max. Temp., °F | Bearing Type | Each | |
Steel Flat Rollers without Seal | ||||||||||
| 80 | 30 | 40 | 32 | 100 | 27,400 | 19,400 | 245° | Cylindrical Roller | 0000000 | 0000000 |
Steel Crowned Rollers without Seal | ||||||||||
| 80 | 30 | 40 | 32 | 100 | 27,400 | 19,400 | 245° | Cylindrical Roller | 0000000 | 000000 |
| 90 | 30 | 40 | 32 | 100 | 27,400 | 19,400 | 245° | Cylindrical Roller | 0000000 | 000000 |