Eccentric adjustable combined bearing
4.463
Severe-duty adjustable combined bearing for large steel-section systems in the 4.063 size 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
4.463 technical data
| d | 60 mm |
|---|---|
| D | 149 mm |
| H | 78.5 mm |
| h | 58.5 mm |
| B | 45 mm |
| S | 50 mm |
| FixedCounterpart | 4.063 |
| Adjustment | Eccentric axial roller |
| Material | 20CrMnTi |
Selection notice: Dimensions and catalog ratings are factory reference data. Verify the controlled drawing during quotation.
4.463 cross references
Common purchasing and maintenance references include 4.463 · KB4.063 · 400-0463.
Suffixes, seals, lubrication, OD variants and mounting plates can change fit. Send the complete marking and a controlled drawing for confirmation.
Execution guidance
Eccentric adjustable design and inspection
Design function
An eccentric axial element allows guide clearance to be set after installation.
Installation and adjustment
Rotate the eccentric to the drawing-defined clearance, then secure the locking feature without preloading the guide.
Inspection focus
Verify eccentric offset, adjustment travel, locking security and free rotation across the full travel.
Application
Application and RFQ checklist
Heavy forklift trucks, cranes, palletizers, AS/RS systems and vertical lift units.
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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