Standard combined bearing
4.063
Large combined mast guide bearing with a 149 mm outside diameter for demanding material-handling systems.
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
4.063 technical data
| d | 60 mm |
|---|---|
| D | 149 mm |
| H | 78.5 mm |
| h | 58.5 mm |
| B | 45 mm |
| S | 50 mm |
| A | 5.5 mm |
| r | 3 mm |
| T | 103 / 108 mm |
| Material | 20CrMnTi |
Selection notice: Dimensions and catalog ratings are factory reference data. Verify the controlled drawing during quotation.
4.063 cross references
Common purchasing and maintenance references include 4.063 · TR010 · MR0010 · MR010 · MR0030 · JD149-78.5 · 400-0063 · TR150.0200.
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
Heavy forklift trucks, cranes, hoists, 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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