NTN 51104 bearings
51104, NTN single direction thrust ball bearing
- Measurement system
- Metric
- Bore diameter
- 20.000 mm
- Outside diameter
- 35.000 mm
- Height
- 10.000 mm
- Ca
- 14200 N
- C0a
- 24700 N
- Limiting speed
- 7500 r/min
- Net weight
- 0.04 kg
- Number of rows
- 1
- Cage
- Resin cage
- Bearing material
- Steel
- Rolling material
- Steel
- Tolerance class
- Normal (PN)
In stock
Technical specification for NTN 51104
| Part Number | 51104 |
|---|---|
| Mass | 0.04 kg, approx. |
| Boundary Dimensions | |
| Bore dia. d | 20 mm |
| Outside dia. D | 35 mm |
| Height T | 10 mm |
| Chamfer rmin | 0.3 mm |
| Basic Load Ratings | |
| Dynamic Ca | 14.2 kN |
| Static C0a | 24.7 kN |
| Fatigue load limit | |
| Cu | 1.12 kN |
| Limiting Speeds | |
| Oil | 7500 min-1 |
| Grease | 5200 min-1 |
| Dimensions | |
| d1 max | 35 mm |
| D1 min | 21 mm |
| t | 2.5 mm |
| Abutment and fillet dimensions | |
| da min | 29 mm |
| Da max | 26 mm |
| ra max | 0.3 mm |
NTN 51104 single direction thrust ball bearing is designed primarily to support axial loads in one direction.
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