NTN 51260 bearings
51260, NTN single direction thrust ball bearing
- Measurement system
- Metric
- Bore diameter
- 300.000 mm
- Outside diameter
- 420.000 mm
- Height
- 95.000 mm
- Ca
- 590000 N
- C0a
- 2680000 N
- Limiting speed
- 630 r/min
- Net weight
- 40.60 kg
- Number of rows
- 1
- Cage
- Machined brass
- Bearing material
- Steel
- Rolling material
- Steel
- Tolerance class
- Normal (PN)
In stock
Technical specification for NTN 51260
| Part Number | 51260 |
|---|---|
| Mass | 40.60 kg, approx. |
| Boundary Dimensions | |
| Bore dia. d | 300 mm |
| Outside dia. D | 420 mm |
| Height T | 95 mm |
| Chamfer rmin | 3.0 mm |
| Basic Load Ratings | |
| Dynamic Ca | 590 kN |
| Static C0a | 2680 kN |
| Fatigue load limit | |
| Cu | 63.5 kN |
| Limiting Speeds | |
| Oil | 630 min-1 |
| Grease | 440 min-1 |
| Dimensions | |
| d1 max | 415 mm |
| D1 min | 304 mm |
| t | 29.7 mm |
| Abutment and fillet dimensions | |
| da min | 371 mm |
| Da max | 349 mm |
| ra max | 2.5 mm |
NTN 51260 single direction thrust ball bearing is designed primarily to support axial loads in one direction.
- Log in to post comments
Related products
NSK 51260XM bearings
Brand: NSK
Thrust ball bearings
Dimensions: 300x 420x 95mm