Roller Profile Roller Profile |
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![]() | V |
For Load Direction For Load Direction |
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![]() | Radial |
![]() | Combined Radial and Thrust |
![]() | Thrust |
Roller Style Roller Style |
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![]() | Threaded Stud |
Roller Width Roller Width |
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Track Roller Type Track Roller Type |
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![]() | V-Groove |
Roller Material Roller Material |
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Drive Style Drive Style |
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Dynamic Radial Load Capacity Dynamic Radial Load Capacity |
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Static Thrust Load Capacity Static Thrust Load Capacity |
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Stud Material Stud Material |
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Static Radial Load Capacity Static Radial Load Capacity |
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Maximum Temperature Maximum Temperature |
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REACH (Registration, Evaluation, Authorization and Restriction of Chemicals) REACH (Registration,Evaluation, Authorization and Restriction of Chemicals) |
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RoHS (Restriction of Hazardous Substances) RoHS (Restriction ofHazardous Substances) |
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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
Threaded V-Groove Track Rollers


Thread the stud directly into a component or secure with a nut for through-hole mounting. Rollers are for use with Angle Rails for V-Groove Track Rollers. They handle radial and thrust (top and side) loads and work well in dirty environments because debris falls off the angled rail. Also known as cam followers, track rollers support loads while guiding and positioning work. All rollers are permanently lubricated.
440C stainless steel rollers offer better corrosion resistance than steel rollers.
Rollers with a plastic overmold make less than noise than other rollers, and they’re suitable for corrosive environments. However, they have lower weight capacities than other similarly sized rollers and they’re less corrosion resistant than other stainless steel rollers.
Rollers with a seal block out dust and other contaminants better than shielded rollers, but they hold more heat. Their seal also helps retain lubricant.
For technical drawings and 3-D models, click on a part number.

Roller | Stud | Thread | Shoulder | Groove | Radial Load Cap., lbs. | |||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Dia. | Wd. | Dia. | Lg. | Size | Lg. | Dia. | Lg. | Wd. | Dp. | Max. Speed, rpm | Static | Dynamic | Static Thrust Load Cap., lbs. | Max. Temp., °F | Bearing Type | Includes | Each | |
Steel V-Groove Rollers with Seal | ||||||||||||||||||
1 1/2" | 3/4" | 7/16" | 1" | 7/16"-20 | 1/2" | 1/2" | 1/32" | 3/8" | 3/16" | 8,000 | 230 | 230 | 140 | 225° | Ball | Mounting Hardware | 0000000 | 000000 |
2" | 13/16" | 1/2" | 1 1/4" | 1/2"-20 | 5/8" | 5/8" | 1/32" | 5/8" | 5/16" | 6,000 | 600 | 500 | 370 | 225° | Ball | Mounting Hardware | 0000000 | 000000 |
2 1/2" | 1 1/4" | 3/4" | 1 3/4" | 3/4"-16 | 7/8" | 1" | 1/16" | 1" | 1/2" | 6,000 | 1,100 | 1,000 | 680 | 225° | Ball | Mounting Hardware | 0000000 | 000000 |
3 1/2" | 1 5/8" | 7/8" | 2" | 7/8"-14 | 1 1/8" | 1" | 1/16" | 1 1/4" | 5/8" | 4,000 | 2,200 | 1,900 | 1,400 | 225° | Ball | Mounting Hardware | 0000000 | 000000 |
3 1/2" | 1 11/16" | 3/4" | 2" | 3/4"-16 | 1 1/8" | 1 1/4" | 1/8" | 1 1/4" | 5/8" | Not Rated | 7,200 | 3,700 | 3,150 | 225° | Tapered Roller | Mounting Hardware | 0000000 | 000000 |
4 1/2" | 1 15/16" | 1 1/4" | 2 1/2" | 1 1/4"-12 | 1 3/4" | 1 3/4" | 1/16" | 1 1/2" | 3/4" | Not Rated | 20,000 | 6,000 | 12,000 | 225° | Tapered Roller | Mounting Hardware | 0000000 | 000000 |

Roller, mm | Stud, mm | Thread | Shoulder, mm | Groove, mm | Radial Load Cap., lbs. | ||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Dia. | Wd. | Dia. | Lg. | Size | Pitch, mm | Lg., mm | Dia. | Lg. | Wd. | Dp. | Max. Speed | Static | Dynamic | Static Thrust Load Cap., lbs. | Max. Temp., °F | Bearing Type | Includes | Each | |
Steel V-Groove Rollers with Seal | |||||||||||||||||||
40 | 19.2 | 10 | 23 | M10 | 1 | 13 | 13.1 | 0.8 | 14 | 7 | Not Rated | 220 | 240 | 130 | 225° | Ball | Mounting Hardware | 0000000 | 000000 |
50 | 21.2 | 12 | 25 | M12 | 1.5 | 14 | 15.9 | 0.8 | 18 | 9 | Not Rated | 600 | 510 | 370 | 225° | Ball | Mounting Hardware | 0000000 | 00000 |
60 | 31.4 | 14 | 40 | M14 | 2 | 26 | 18 | 1.6 | 20 | 10 | Not Rated | 1,100 | 1,050 | 680 | 225° | Ball | Mounting Hardware | 0000000 | 00000 |
90 | 42.9 | 24 | 57.9 | M24 | 3 | 35 | 32 | 1.6 | 28 | 14 | Not Rated | 2,260 | 1,980 | 1,400 | 225° | Ball | Mounting Hardware | 0000000 | 00000 |

Roller, mm | Stud, mm | Thread | Groove, mm | Radial Load Cap., lbs. | ||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Dia. | Wd. | Dia. | Lg. | Size | Pitch, mm | Lg., mm | Shoulder Lg., mm | Hex Shoulder Wd., mm | Wd. | Dp. | Max. Speed, rpm | Static | Dynamic | Static Thrust Load Cap., lbs. | Max. Temp., °F | Bearing Type | Features | Includes | Each | |
440C Stainless Steel V-Groove Rollers with Seal | ||||||||||||||||||||
15 | 6 | 4 | 10 | M4 | 0.7 | 6 | 2 | 9.5 | 3 | 1 | 7,000 | 270 | 270 | 50 | 500° | Ball | __ | Mounting Hardware | 0000000 | 0000000 |
15 | 6 | 4 | 10 | M4 | 0.7 | 6 | 2 | 11 | 3 | 1 | 7,000 | 140 | 140 | 20 | 210° | Ball | __ | Mounting Hardware | 0000000 | 00000 |
15 | 6 | 6 | 8 | M6 | 1 | 7 | 2.9 | 9.5 | 3 | 1 | 7,000 | 140 | 140 | 20 | 210° | Ball | __ | __ | 0000000 | 00000 |
20 | 8 | 6 | 15 | M6 | 1 | 9 | 2.1 | 12 | 4 | 2 | 5,000 | 220 | 220 | 45 | 500° | Ball | __ | Mounting Hardware | 0000000 | 000000 |
20 | 8 | 6 | 15 | M6 | 1 | 9 | 2.1 | 12 | 4 | 2 | 5,300 | 270 | 270 | 50 | 210° | Ball | __ | Mounting Hardware | 0000000 | 00000 |
31 | 11 | 10 | 25 | M10 | 1.5 | 15 | 2.6 | 14 | 6 | 3 | 3,400 | 490 | 450 | 110 | 500° | Ball | __ | Mounting Hardware | 0000000 | 000000 |
31 | 11 | 10 | 25 | M10 | 1.5 | 15 | 2.6 | 14 | 6 | 3 | 3,400 | 590 | 590 | 140 | 210° | Ball | __ | Mounting Hardware | 0000000 | 000000 |
46 | 16 | 12 | 15 | M12 | 1.75 | 15 | 5.6 | 19.05 | 8 | 4 | 2,200 | 1,100 | 1,100 | 300 | 500° | Ball | __ | __ | 0000000 | 000000 |
46 | 16 | 12 | 32 | M12 | 1.75 | 18 | 3.4 | 19 | 8 | 4 | 2,200 | 1,100 | 1,100 | 300 | 500° | Ball | __ | Mounting Hardware | 0000000 | 000000 |
60 | 19 | 16 | 40 | M16 | 2 | 24 | 3.1 | 22.2 | 9 | 5 | 1,700 | 2,100 | 2,100 | 900 | 210° | Ball | __ | Mounting Hardware | 0000000 | 000000 |
440C Stainless Steel V-Groove Rollers without Seal | ||||||||||||||||||||
15 | 6 | 6 | 8 | M6 | 1 | 7 | 2.9 | 11 | 3 | 1 | 1,290 | 6 | 6 | 3 | 245° | Ball | Plastic Overmold, Shielded | __ | 0000000 | 00000 |
20 | 8 | 6 | 15 | M6 | 1 | 9 | 2.1 | 12 | 4 | 2 | 5,300 | 270 | 270 | 50 | 245° | Ball | Shielded | Mounting Hardware | 0000000 | 00000 |
Steel V-Groove Rollers with Seal | ||||||||||||||||||||
20 | 8 | 8 | 8 | M8 | 1.25 | 8 | 3.3 | 11.11 | 4 | 2 | 5,000 | 270 | 270 | 50 | 245° | Ball | __ | __ | 0000000 | 00000 |
31 | 11 | 10 | 11 | M10 | 1.5 | 11 | 4.1 | 14.29 | 6 | 3 | 3,400 | 590 | 590 | 140 | 245° | Ball | __ | __ | 0000000 | 00000 |
31 | 11 | 10 | 25 | M10 | 1.5 | 15 | 2.6 | 14 | 6 | 3 | 3,400 | 590 | 590 | 140 | 210° | Ball | __ | Mounting Hardware | 0000000 | 00000 |
46 | 16 | 12 | 15 | M12 | 1.75 | 15 | 5.6 | 19.05 | 8 | 4 | 2,200 | 1,300 | 1,300 | 380 | 245° | Ball | __ | __ | 0000000 | 00000 |
46 | 16 | 12 | 30 | M12 | 1.75 | 18 | 3.4 | 19 | 8 | 4 | 2,200 | 1,300 | 1,300 | 350 | 210° | Ball | __ | Mounting Hardware | 0000000 | 00000 |
Steel V-Groove Rollers without Seal | ||||||||||||||||||||
20 | 8 | 8 | 8 | M8 | 1.25 | 8 | 3.3 | 11.11 | 4 | 2 | 5,300 | 120 | 120 | 20 | 245° | Ball | Shielded | __ | 0000000 | 00000 |
31 | 11 | 10 | 11 | M10 | 1.5 | 11 | 4 | 14 | 5 | 3 | 620 | 16 | 16 | 9 | 245° | Ball | Plastic Overmold, Shielded | __ | 0000000 | 00000 |