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.
Suffixes, seals, lubrication, OD variants and mounting plates can change fit. Send the complete marking and a controlled drawing for confirmation.
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
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