NTN 51418 bearings
51418, NTN single direction thrust ball bearing
- Measurement system
- Metric
- Bore diameter
- 90.000 mm
- Outside diameter
- 190.000 mm
- Height
- 77.000 mm
- Ca
- 305000 N
- C0a
- 750000 N
- Limiting speed
- 1100 r/min
- Net weight
- 11.00 kg
- Number of rows
- 1
- Cage
- Machined brass
- Bearing material
- Steel
- Rolling material
- Steel
- Tolerance class
- Normal (PN)
In stock
Technical specification for NTN 51418
| Part Number | 51418 |
|---|---|
| Mass | 11.00 kg, approx. |
| Boundary Dimensions | |
| Bore dia. d | 90 mm |
| Outside dia. D | 190 mm |
| Height T | 77 mm |
| Chamfer rmin | 2.1 mm |
| Basic Load Ratings | |
| Dynamic Ca | 305 kN |
| Static C0a | 750 kN |
| Fatigue load limit | |
| Cu | 28.6 kN |
| Limiting Speeds | |
| Oil | 1100 min-1 |
| Grease | 790 min-1 |
| Dimensions | |
| d1 max | 187 mm |
| D1 min | 93 mm |
| t | 24.5 mm |
| Abutment and fillet dimensions | |
| da min | 149 mm |
| Da max | 131 mm |
| ra max | 2 mm |
NTN 51418 single direction thrust ball bearing is designed primarily to support axial loads in one direction.
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