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About Track Rollers
Find tubing with the right shrink ratio, flexibility, and dielectric strength. Plus, compare materials by chemical resistance temperature, and more.
Shaft-Mount Track Rollers
Roller | Load Capacity, lb. | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Dia. | Wd. | For Shaft Dia. | Overall Wd. | Max. Rotation Speed, rpm | Static Radial | Dynamic Radial | Max. Temp., ° F | Bearing Type | ID | ID Tolerance | Each | |||
Black-Oxide Steel Flat Rollers Without Seal | ||||||||||||||
| 1 1/8" | 5/8" | 5/16" | 11/16" | 3,400 | 6,200 | 2,200 | 220 | Needle | 5/16" | -0.0004" to 0.0002" | 6831K61 | 000000 | ||
Black-Oxide Steel Flat Rollers With Seal | ||||||||||||||
| 1 1/8" | 5/8" | 5/16" | 11/16" | 3,400 | 6,200 | 2,200 | 220 | Needle | 5/16" | -0.0004" to 0.0002" | 6831K62 | 00000 | ||
Black-Oxide Steel Crowned Rollers With Seal | ||||||||||||||
| 1 1/8" | 5/8" | 5/16" | 11/16" | 3,400 | 6,200 | 2,200 | 220 | Needle | 5/16" | -0.0004" to 0.0002" | 3689K14 | 00000 | ||
Threaded Track 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 | |||
Black-Oxide Steel Flat Rollers Without Seal | ||||||||||||||||
Hex Roller-Head Drive | ||||||||||||||||
| 1 1/8" | 5/8" | 7/16" | 1" | 7/16"-20 | 1/2" | 25/32" | 1/32" | 3,400 | 3,000 | 2,200 | 250 | Needle | 1460T18 | 000000 | ||
Black-Oxide Steel Flat Rollers With Seal | ||||||||||||||||
Hex Roller-Head Drive | ||||||||||||||||
| 1 1/8" | 5/8" | 7/16" | 1" | 7/16"-20 | 1/2" | 25/32" | 1/32" | 3,400 | 3,000 | 2,200 | 250 | Needle | 1460T48 | 00000 | ||
Black-Oxide Steel Crowned Rollers With Seal | ||||||||||||||||
Hex Roller-Head Drive | ||||||||||||||||
| 1 1/8" | 5/8" | 7/16" | 1" | 7/16"-20 | 1/2" | 25/32" | 1/32" | 3,400 | 3,000 | 2,200 | 250 | Needle | 3659K16 | 00000 | ||
High-Load Threaded Track 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 | Includes | Each | |||
Black-Oxide Steel Flat Rollers Without Seal | |||||||||||||||||
Hex Roller-Head Drive | |||||||||||||||||
| 1 1/8" | 5/8" | 5/8" | 1" | 5/8"-18 | 1/2" | 23/32" | 1/16" | 2,600 | 5,100 | 2,900 | 245 | Needle | Mounting Hardware | 3643K28 | 000000 | ||
Black-Oxide Steel Crowned Rollers With Seal | |||||||||||||||||
Hex Roller-Head Drive | |||||||||||||||||
| 1 1/8" | 5/8" | 5/8" | 1" | 5/8"-18 | 1/2" | 23/32" | 1/16" | 2,600 | 5,100 | 2,900 | 245 | Needle | Mounting Hardware | 3643K64 | 00000 | ||
Steel Flat Rollers With Seal | |||||||||||||||||
Hex Roller-Head Drive | |||||||||||||||||
| 1 1/8" | 5/8" | 7/16" | 1" | 7/16"-20 | 1/2" | 1/2" | 1/32" | 9,000 | 3,200 | 3,000 | 250 | Cylindrical | Mounting Hardware | 3643K9 | 00000 | ||
Slim-Tread Drive Rollers
Roller | Hub | Set Screws | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Dia. | Wd. | For Shaft Dia. | Dia. | Wd. | Shaft Mount Type | No. Required | Included | Temp. Range, ° F | Hardness (Hardness Rating) | Each | |||
Buna-N Rollers with Acetal Hub | |||||||||||||
| 1 1/8" | 3/16" | 1/8" | 5/8" | 1/2" | Set Screw | 1 | Yes | -30 to 250 | Durometer 70A (Hard) Black | 2471K16 | 000000 | ||
| 1 1/8" | 3/16" | 1/4" | 5/8" | 1/2" | Set Screw | 1 | Yes | -30 to 250 | Durometer 70A (Hard) Black | 2471K18 | 00000 | ||
High-Load Shaft-Mount Track Rollers
Roller | Load Capacity, lb. | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Dia. | Wd. | For Shaft Dia. | Overall Wd. | Max. Rotation Speed, rpm | Static Radial | Dynamic Radial | Max. Temp., ° F | Bearing Type | ID | ID Tolerance | Each | |||
Steel Flat Rollers With Seal | ||||||||||||||
| 1 1/8" | 5/8" | 5/16" | 45/64" | 9,000 | 3,200 | 3,000 | 250 | Cylindrical | 0.3125" | 0.3121" to 0.3127" | 3670K1 | 000000 | ||
Threaded Track Rollers with Adjustable Shoulder
Roller | Stud | Thread | Shoulder | Load Capacity, lb. | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Dia. | Wd. | Dia. | Lg. | Size | Lg. | Dia. | Lg. | Ht. Adjustment Capability | Max. Rotation Speed, rpm | Static Radial | Dynamic Radial | Max. Temp., ° F | Bearing Type | Includes | Each | |||
Steel Flat Rollers With Seal | ||||||||||||||||||
Hex Roller-Head Drive | ||||||||||||||||||
| 1 1/8" | 5/8" | 7/16" | 1/2" | 7/16"-20 | 1/2" | 5/8" | 1/2" | 0.03" | 4,500 | 4,800 | 2,300 | 250 | Needle | Mounting Hardware | 3647K14 | 000000 | ||
Maintenance-Free Ultra-Corrosion-Resistant Threaded Track Rollers
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 | |||||||||||||||||
| 1 1/8" | 5/8" | 7/16" | 1" | 7/16"-20 | 1/2" | 3/4" | 1/16" | Not Rated | 870 | Not Rated | 250 | Plain Bearing | Mounting Hardware | 7803K18 | 000000 | ||
Corrosion-Resistant Threaded Track 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 | ||||||||||||||||
| 1 1/8" | 5/8" | 7/16" | 1" | 7/16"-20 | 1/2" | 41/64" | 1/32" | 3,400 | 2,000 | 1,800 | 250 | Needle | 8043K78 | 0000000 | ||
Flanged Threaded Track Rollers
Roller | Stud | Thread | Shoulder | Flange | Load Capacity, lb. | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Dia. | Wd. | Dia. | Lg. | Size | Lg. | Dia. | Lg. | OD | Thick. | Max. Rotation Speed, rpm | Static Radial | Static Thrust | Max. Temp., ° F | Includes | Each | |||
Steel Flat Rollers With Seal | ||||||||||||||||||
Ball Bearing | ||||||||||||||||||
| 1 1/8" | 3/4" | 7/16" | 1" | 7/16"-20 | 1/2" | 1/2" | 1/32" | 1 1/2" | 7/32" | 8,000 | 230 | 140 | 225 | Mounting Hardware | 6318K43 | 000000 | ||
Maintenance-Free Threaded Track Rollers
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 | |||||||||||||||||
| 1 1/8" | 5/8" | 7/16" | 1" | 7/16"-20 | 1/2" | 23/32" | 1/32" | 1,200 | Not Rated | 75 | 250 | Plain Bearing | Mounting Hardware | 6721K6 | 000000 | ||
Steel Crowned Rollers Without Seal | |||||||||||||||||
Hex Roller-Head Drive | |||||||||||||||||
| 1 1/8" | 5/8" | 7/16" | 1" | 7/16"-20 | 1/2" | 23/32" | 1/32" | 1,200 | Not Rated | 75 | 250 | Plain Bearing | Mounting Hardware | 6721K115 | 00000 | ||
Corrosion-Resistant Shaft-Mount Track Rollers
Roller | Load Capacity, lb. | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
Dia. | Wd. | For Shaft Dia. | Overall Wd. | Max. Rotation Speed, rpm | Static Radial | Dynamic Radial | Max. Temp., ° F | Bearing Type | Each | |||
440C Stainless Steel Flat Rollers With Seal | ||||||||||||
| 1 1/8" | 5/8" | 5/16" | 11/16" | 3,400 | 5,400 | 1,800 | 250 | Needle | 7796K87 | 0000000 | ||
Thrust-Load-Rated Threaded Track 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 | |||
Steel Flat Rollers With Seal | ||||||||||||||||||
Hex Stud-End Drive | ||||||||||||||||||
| 1 1/8" | 3/4" | 7/16" | 1" | 7/16"-20 | 1/2" | 1/2" | 1/32" | 8,000 | 230 | 230 | 140 | 225 | Ball Bearing | Mounting Hardware | 6318K66 | 000000 | ||















































