NTN 51334 bearings
51334, NTN single direction thrust ball bearing
- Measurement system
- Metric
- Bore diameter
- 170.000 mm
- Outside diameter
- 280.000 mm
- Height
- 87.000 mm
- Ca
- 465000 N
- C0a
- 1570000 N
- Limiting speed
- 840 r/min
- Net weight
- 21.60 kg
- Number of rows
- 1
- Cage
- Machined brass
- Bearing material
- Steel
- Rolling material
- Steel
- Tolerance class
- Normal (PN)
In stock
Technical specification for NTN 51334
| Part Number | 51334 |
|---|---|
| Mass | 21.60 kg, approx. |
| Boundary Dimensions | |
| Bore dia. d | 170 mm |
| Outside dia. D | 280 mm |
| Height T | 87 mm |
| Chamfer rmin | 3.0 mm |
| Basic Load Ratings | |
| Dynamic Ca | 465 kN |
| Static C0a | 1570 kN |
| Fatigue load limit | |
| Cu | 47.5 kN |
| Limiting Speeds | |
| Oil | 840 min-1 |
| Grease | 590 min-1 |
| Dimensions | |
| d1 max | 275 mm |
| D1 min | 174 mm |
| t | 27 mm |
| Abutment and fillet dimensions | |
| da min | 235 mm |
| Da max | 215 mm |
| ra max | 2.5 mm |
NTN 51334 single direction thrust ball bearing is designed primarily to support axial loads in one direction.
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