Configuration illustration. Confirm the listed dimensions, execution and controlled drawing before ordering.
Special Track Roller Bearing
U-Groove Guide Roller
U-groove or concave outer-ring roller for round-bar and pipe-style guide tracks.
Cross-reference note: Brand names and reference numbers identify the buyer's requirement. We manufacture compatible bearings to the confirmed drawing unless an original branded product is expressly quoted.
Specifications
U-Groove Guide Roller technical data
| OuterProfile | U-groove / concave |
|---|---|
| Mounting | Bore or stud |
| Design | Drawing-based |
| Seal | Open or sealed on request |
Selection notice: Catalog dimensions are factory reference data. Confirm the controlled drawing and suffix during quotation.
Documentation status: Data reviewed 2026-09-27. Controlled drawings and order-specific inspection scope are available on request; a batch report must identify the actual model and lot.
U-Groove Guide Roller cross references
Common purchasing and maintenance references associated with this bearing include U-Groove Guide Roller · U-groove track roller · Concave guide roller .
Confirm dimensions, seals, mounting, load and speed before interchange. Similar model numbers do not guarantee fit.
Common sourcing descriptions
The following phrases reflect how maintenance and purchasing teams commonly describe the requirement. They are identification clues and must still be checked against the drawing and operating duty.
- U-Groove Guide Roller special track roller dimensions
- U-Groove Guide Roller replacement bearing
- U-Groove Guide Roller bearing supplier
- U-groove track roller equivalent
- Concave guide roller equivalent
Application
Application and RFQ checklist
Special machinery, round-rail guides and custom conveying equipment.
Information required for selection
- Identification
- Complete model designation and suffix
- Dimensions
- Bore or stud, outside diameter and width
- Duty
- Load, speed, shock and operating cycle
- Environment
- Seals, grease type and temperature range
Related special track roller bearing models
Browse adjacent models in the same family for dimensions, applications and cross references.
LFR V-Groove Track Roller LFR profiled outer ring · V-groove guide roller Eccentric Collar Cam Follower Eccentric stud cam follower · Adjustable track roller Smooth Stud Track Roller Smooth stud cam follower · Unthreaded stud roller High-Temperature Track Roller HT grease track roller · High-temp cam follower Custom Drawing Track Roller OEM special track roller · Drawing-based guide roller Special Track Roller Bearings All bearing products Request a quote
