Configuration illustration for this bearing family. Use the specification table and controlled drawing for final verification.
Standard combined bearing
4.054
Standard fixed-axial combined bearing in the 62.5 mm outside-diameter class.
Cross-reference note: WINKEL and other manufacturer designations are used for buyer identification. We manufacture compatible bearings to the confirmed drawing unless an original branded product is expressly quoted.
Specifications
4.054 technical data
| d | 30 mm |
|---|---|
| D | 62.5 mm |
| H | 37.5 mm |
| h | 30.5 mm |
| B | 20 mm |
| S | 20 mm |
| A | 2.5 mm |
| r | 3 mm |
| T | 42 mm |
| FR | 10.30 kN |
| FA | 3.20 kN |
| Cr | 31 kN |
| C0r | 35.5 kN |
| Ca | 11 kN |
| C0a | 11 kN |
| nG | 900 rpm |
| Mass | 0.53 kg |
Selection notice: Dimensions and catalog ratings are factory reference data. Verify the controlled drawing during quotation.
4.054 cross references
Common purchasing and maintenance references include 4.054 · MR0021 · MR0430 · JD62-37.5 · JD62.5-37.5 · 400-0054 · TR060.0200 · 984.054 · HVB-054 · MX-54 · MR-0021 · MR 0021 .
Suffixes, seals, lubrication, OD variants and mounting plates can change fit. Send the complete marking and a controlled drawing for confirmation.
How buyers commonly identify this bearing
Purchasing teams, forklift service companies and machine builders may describe the same requirement in different ways. These descriptions are useful search clues, not proof of interchangeability:
- 4.054 combined bearing replacement
- 4.054 combined roller bearing dimensions
- 4.054 mast guide bearing
- WINKEL 4.054 compatible bearing
- MR0021 bearing equivalent
- MR0430 bearing equivalent
- JD62-37.5 bearing equivalent
- JD62.5-37.5 bearing equivalent
- Standard 0 NbV profile combined bearing
Execution guidance
Standard design and inspection
Design function
A fixed axial roller supports combined radial and side load in a compact mast-guide envelope.
Installation and adjustment
Set running clearance through the mating profile and mounting position; the axial roller itself is not eccentric-adjustable.
Inspection focus
Verify radial OD, overall height, axial-roller position, stud geometry and smooth rotation.
Application
Application and RFQ checklist
Forklift mast channels, warehouse equipment and steel-section guide assemblies.
Information required for selection
- Dimensions
- d, D, H, B, S, T and plate or stud geometry
- Load
- Radial load, axial load, shock, speed and duty cycle
- Execution
- Standard, precision, fixed axial or eccentric-adjustable
- Environment
- Temperature, contamination, sealing and lubrication
Related combined bearing models
Browse adjacent models for dimensions, applications and common cross references.
