- Normally Single Row Angular Contact Ball Bearings are used as a combination of two or more bearings.
- Three types of combinations are available;
1) DB, back to back
2) DF, face to face
3) DT, tandem - Clearance of matched set are adjusted before shipment, care should be taken to prevent mixing of parts from other sets.
- High precision paired combination Angular Contact Ball Bearings (JIS/ISO class 5 or higher) are used for applications such as machine tool spindles and are usually preloaded.
Configuration | Load Center Distance | Load Capability | Moment Load Rigidity | Cross Section |
---|---|---|---|---|
Back - to - Back (DB) | Long | High | ||
Face - to - Face (DF) | Short | Low | ||
Tamdem (DT) | - | - |
- Ball Screw Support Bearings
- Machine Tool Spindle
- Pump Application with Deep Groove Ball Bearing
- Pinion Type Reducer
- Combination Angular Contact Ball Bearings
Bore Diameter 10 - 200mm
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