Track Roller Bearing
NUKR52
Metric stud-type track roller for medium-duty cam and conveyor systems.
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
NUKR52 technical data
| D | 52 mm |
|---|---|
| Stud | 20 mm |
| B | 66 mm |
| C | 24 mm |
| Thread | M20x1.5 |
| Crw | 29.0 kN |
| C0rw | 40.5 kN |
Selection notice: Catalog dimensions are factory reference data. Confirm the controlled drawing and suffix during quotation.
Documentation status: Data reviewed 2026-07-18. Controlled drawings and order-specific inspection scope are available on request; a batch report must identify the actual model and lot.
NUKR52 cross references
Common purchasing and maintenance references associated with this bearing include NUKR52 · NUKR 52 · Stud Type Cam Follower.
Confirm dimensions, seals, mounting, load and speed before interchange. Similar model numbers do not guarantee fit.
Application
Application and RFQ checklist
Cam mechanisms, conveying systems and guide tracks.
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
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