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About Track Rollers
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Find tubing with the right shrink ratio, flexibility, and dielectric strength. Plus, compare materials by chemical resistance temperature, and more.
Shaft-Mount V-Groove 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 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. All rollers are permanently lubricated.
With Seal—Sealed rollers block out dust and other contaminants better than shielded rollers, but they hold more heat. Their seals also help retain lubricant.
Roller | Groove | Load Capacity, lb. | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Dia. | Wd. | For Shaft Dia. | Overall Wd. | Wd. | Dp. | Max. Rotation Speed, rpm | Static Radial | Dynamic Radial | Static Thrust | Max. Temp., ° F | Bearing Type | Features | Each | |||
Steel V-Groove Rollers With Seal | ||||||||||||||||
| 1 1/4" | 7/16" | 3/8" | 7/16" | 1/4" | 1/8" | 3,400 | 590 | 590 | 140 | 210 | Ball Bearing | Single Sealed and Shielded | 6321K51 | 000000 | ||
440C Stainless Steel V-Groove Rollers With Seal | ||||||||||||||||
| 1 1/4" | 7/16" | 3/8" | 7/16" | 1/4" | 1/8" | 3,400 | 590 | 590 | 140 | 210 | Ball Bearing | Single Sealed and Shielded | 6321K49 | 00000 | ||
440C Stainless Steel V-Groove Rollers Without Seal | ||||||||||||||||
| 1 1/4" | 7/16" | 3/8" | 7/16" | 1/4" | 1/8" | 3,400 | 490 | 490 | 110 | 500 | Ball Bearing | Shielded | 6321K48 | 000000 | ||
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 Roller Profile—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.
With Seal—Rollers with seal have end seals to protect rolling elements from dirt and contamination.
Roller | Stud | Thread | Shoulder | Load Capacity, lb. | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Dia. | Wd. | Dia. | Lg. | Size | Lg. | Dia. | Lg. | Max. Rotation Speed, rpm | Static Radial | Dynamic Radial | Max. Temp., ° F | Bearing Type | Each | |||
Black-Oxide Steel Flat Rollers Without Seal | ||||||||||||||||
Hex Roller-Head Drive | ||||||||||||||||
| 5/8" | 7/16" | 1/4" | 3/4" | 1/4"-28 | 5/16" | 15/32" | 1/32" | 9,000 | 1,200 | 950 | 250 | Needle | 1460T13 | 000000 | ||
| 5/8" | 7/16" | 5/16" | 3/4" | 5/16"-24 | 5/16" | 15/32" | 1/32" | 9,000 | 2,400 | 950 | 250 | Needle | 1470T13 | 00000 | ||
| 11/16" | 7/16" | 1/4" | 3/4" | 1/4"-28 | 5/16" | 15/32" | 1/32" | 8,000 | 1,200 | 950 | 250 | Needle | 1460T14 | 00000 | ||
Black-Oxide Steel Flat Rollers With Seal | ||||||||||||||||
Hex Roller-Head Drive | ||||||||||||||||
| 5/8" | 7/16" | 1/4" | 3/4" | 1/4"-28 | 5/16" | 15/32" | 1/32" | 9,000 | 1,200 | 950 | 250 | Needle | 1460T43 | 00000 | ||
| 5/8" | 7/16" | 5/16" | 3/4" | 5/16"-24 | 5/16" | 15/32" | 1/32" | 9,000 | 2,400 | 950 | 250 | Needle | 1470T43 | 00000 | ||
| 11/16" | 7/16" | 1/4" | 3/4" | 1/4"-28 | 5/16" | 15/32" | 1/32" | 8,000 | 1,200 | 950 | 250 | Needle | 1460T44 | 00000 | ||
Black-Oxide Steel Crowned Rollers With Seal | ||||||||||||||||
Hex Roller-Head Drive | ||||||||||||||||
| 5/8" | 7/16" | 1/4" | 3/4" | 1/4"-28 | 5/16" | 15/32" | 1/32" | 9,000 | 1,200 | 950 | 250 | Needle | 3659K12 | 00000 | ||
| 5/8" | 7/16" | 5/16" | 3/4" | 5/16"-24 | 5/16" | 15/32" | 1/32" | 9,000 | 2,400 | 950 | 250 | Needle | 1480T13 | 00000 | ||
| 11/16" | 7/16" | 1/4" | 3/4" | 1/4"-28 | 5/16" | 15/32" | 1/32" | 8,000 | 1,200 | 950 | 250 | Needle | 3659K46 | 00000 | ||
Sanitary Shaft-Mount V-Groove Track Rollers
 |  |
Support and guide loads on angle rails in food, pharmaceutical, and other sanitary environments. Also known as yoke-style cam followers, these track rollers offer more mounting flexibility than threaded alternatives and are typically mounted on shafts and clevis rod ends. They’re permanently lubricated to prevent contamination, with sealed and shielded bearings blocking out debris and liquids to protect the lubricant. FDA compliant and NSF registered H1, the lubricant is safe for incidental contact with food. These track rollers are made of stainless steel, so they won’t corrode from frequent washdowns with harsh cleaners.
Double Sealed and Shielded—Double-sealed rollers are better protected from high-pressure liquid and debris than single-sealed rollers, and also operate within a broader temperature range. They’re built to withstand the frequent high-pressure, high-temperature washdowns found in food and pharmaceutical plants.
Roller | Groove | Load Capacity, lb. | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Dia. | Wd. | For Shaft Dia. | Overall Wd. | Wd. | Dp. | Max. Rotation Speed, rpm | Static Radial | Dynamic Radial | Static Thrust | Max. Temp., ° F | Bearing Type | Food Industry Std. | Each | |||
440C Stainless Steel V-Groove Rollers With Seal | ||||||||||||||||
Single Sealed and Shielded | ||||||||||||||||
| 1 3/16" | 7/16" | 3/8" | 7/16" | 1/4" | 3/16" | 3,400 | 590 | 590 | 140 | 175 | Ball | FDA Compliant 21 CFR 178.3570, NSF Registered H1 | 3611N11 | 0000000 | ||
Double Sealed and Shielded | ||||||||||||||||
| 1 3/16" | 7/16" | 3/8" | 7/16" | 1/4" | 3/16" | 3,400 | 540 | 540 | 90 | 210 | Ball | FDA Compliant 21 CFR 178.3570, NSF Registered H1 | 3611N13 | 000000 | ||
High-Load Threaded Track Rollers
 | |
Black-Oxide Steel | Black-Oxide Steel |
|  |
Black-Oxide Steel |
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 Roller Profile—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.
With Seal—Rollers with seal have an end seal to protect the rolling elements from dirt and contamination.
Roller | Stud | Thread | Shoulder | Load Capacity, lb. | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Dia. | Wd. | Dia. | Lg. | Size | Lg. | Dia. | Lg. | Max. Rotation Speed, rpm | Static Radial | Dynamic Radial | Max. Temp., ° F | Bearing Type | Includes | Each | |||
Black-Oxide Steel Flat Rollers Without Seal | |||||||||||||||||
Hex Roller-Head Drive | |||||||||||||||||
| 5/8" | 7/16" | 5/16" | 3/4" | 5/16"-24 | 5/16" | 7/16" | 1/32" | 5,200 | 1,900 | 1,400 | 245 | Needle | Mounting Hardware | 3643K23 | 000000 | ||
| 11/16" | 7/16" | 5/16" | 3/4" | 5/16"-24 | 5/16" | 7/16" | 1/32" | 5,200 | 1,900 | 1,400 | 245 | Needle | Mounting Hardware | 3643K24 | 00000 | ||
Black-Oxide Steel Flat Rollers With Seal | |||||||||||||||||
Hex Roller-Head Drive | |||||||||||||||||
| 5/8" | 7/16" | 5/16" | 3/4" | 5/16"-24 | 5/16" | 7/16" | 1/32" | 5,200 | 1,900 | 1,400 | 245 | Needle | Mounting Hardware | 3643K46 | 00000 | ||
| 11/16" | 7/16" | 5/16" | 3/4" | 5/16"-24 | 5/16" | 7/16" | 1/32" | 5,200 | 1,900 | 1,400 | 245 | Needle | Mounting Hardware | 3643K47 | 00000 | ||
Black-Oxide Steel Crowned Rollers With Seal | |||||||||||||||||
Hex Roller-Head Drive | |||||||||||||||||
| 5/8" | 7/16" | 5/16" | 3/4" | 5/16"-24 | 5/16" | 7/16" | 1/32" | 5,200 | 1,900 | 1,400 | 245 | Needle | Mounting Hardware | 3643K58 | 00000 | ||
| 11/16" | 7/16" | 5/16" | 3/4" | 5/16"-24 | 5/16" | 7/16" | 1/32" | 5,200 | 1,900 | 1,400 | 245 | Needle | Mounting Hardware | 3643K59 | 00000 | ||
Maintenance-Free Ultra-Corrosion-Resistant Threaded Track Rollers
 |  |
With dry-running PTFE sleeve bearings, these rollers don’t require lubricant. They’re also fully submersible, nonsparking, and lightweight. 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.
Roller | Stud | Thread | Shoulder | Load Capacity | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Dia. | Wd. | Dia. | Lg. | Size | Lg. | Dia. | Lg. | Max. Rotation Speed | Static Radial, lb. | Dynamic Radial | Max. Temp., ° F | Bearing Type | Includes | Each | |||
Fiberglass-Reinforced Nylon Flat Rollers With Seal | |||||||||||||||||
Hex Stud-End Drive | |||||||||||||||||
| 5/8" | 7/16" | 1/4" | 3/4" | 1/4"-28 | 5/16" | 27/64" | 1/32" | Not Rated | 230 | Not Rated | 250 | Plain Bearing | Mounting Hardware | 7803K13 | 000000 | ||
| 11/16" | 7/16" | 1/4" | 3/4" | 1/4"-28 | 5/16" | 27/64" | 1/32" | Not Rated | 230 | Not Rated | 250 | Plain Bearing | Mounting Hardware | 7803K14 | 000000 | ||
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. Some rollers have end seals to block dirt and contamination.
Crowned Roller Profile—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.
Roller | Stud | Thread | Shoulder | Load Capacity | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Dia. | Wd. | Dia. | Lg. | Size | Lg. | Dia. | Lg. | Max. Rotation Speed, rpm | Static Radial | Dynamic Radial, lb. | Max. Temp., ° F | Bearing Type | Includes | Each | |||
Steel Flat Rollers Without Seal | |||||||||||||||||
Hex Roller-Head Drive | |||||||||||||||||
| 5/8" | 7/16" | 1/4" | 3/4" | 1/4"-28 | 5/16" | 15/32" | 1/32" | 1,200 | Not Rated | 25 | 250 | Plain Bearing | Mounting Hardware | 6721K2 | 000000 | ||
| 11/16" | 7/16" | 1/4" | 3/4" | 1/4"-28 | 5/16" | 15/32" | 1/32" | 1,200 | Not Rated | 25 | 250 | Plain Bearing | Mounting Hardware | 6721K101 | 00000 | ||
Steel Crowned Rollers Without Seal | |||||||||||||||||
Hex Roller-Head Drive | |||||||||||||||||
| 5/8" | 7/16" | 1/4" | 3/4" | 1/4"-28 | 5/16" | 15/32" | 1/32" | 1,200 | Not Rated | 25 | 250 | Plain Bearing | Mounting Hardware | 6721K109 | 00000 | ||
Corrosion-Resistant Threaded Track Rollers
 |  |  |
440C Stainless Steel | Chrome-Plated Steel |
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—440C stainless steel rollers offer better corrosion resistance than chrome-plated steel rollers.
Roller | Stud | Thread | Shoulder | Load Capacity, lb. | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Dia. | Wd. | Dia. | Lg. | Size | Lg. | Dia. | Lg. | Max. Rotation Speed, rpm | Static Radial | Dynamic Radial | Max. Temp., ° F | Bearing Type | Each | |||
440C Stainless Steel Flat Rollers With Seal | ||||||||||||||||
Hex Roller-Head Drive | ||||||||||||||||
| 5/8" | 7/16" | 1/4" | 3/4" | 1/4"-28 | 5/16" | 23/64" | 1/32" | 9,000 | 600 | 850 | 250 | Needle | 8043K74 | 0000000 | ||
Chrome-Plated Steel Flat Rollers With Seal | ||||||||||||||||
Hex Roller-Head Drive | ||||||||||||||||
| 5/8" | 7/16" | 1/4" | 3/4" | 1/4"-28 | 5/16" | 23/64" | 1/32" | 4,000 | 600 | 800 | 250 | Needle | 3376K2 | 00000 | ||
Thrust-Load-Rated Corrosion-Resistant Threaded Track Rollers
 |  |
303 Stainless Steel |
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.
303 Stainless Steel Rollers—303 stainless steel rollers are more corrosion resistant than 440C stainless steel rollers.
Roller | Stud | Thread | Shoulder | Load Capacity, lb. | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Dia. | Wd. | Dia. | Lg. | Size | Lg. | Dia. | Lg. | Max. Rotation Speed, rpm | Static Radial | Dynamic Radial | Static Thrust | Max. Temp., ° F | Bearing Type | Includes | Each | |||
303 Stainless Steel Flat Rollers With Seal | ||||||||||||||||||
Slotted Roller-Head Drive | ||||||||||||||||||
| 5/8" | 7/16" | 1/4" | 5/8" | 10-32 | 3/8" | 3/8" | 1/16" | 1,500 | 170 | 450 | 80 | 245 | Ball Bearing | Mounting Hardware | 3668K13 | 000000 | ||
