NSK 51211 bearings
51211, NSK, Thrust ball bearing, With flat seat
- Measurement system
- Metric
- Bore diameter
- 55.000 mm
- Outside diameter
- 90.000 mm
- Height
- 25.000 mm
- Ca
- 70000 N
- C0a
- 159000 N
- Limiting speed
- 3200 r/min
- Net weight
- 0.599 kgs
- Number of rows
- 1
- Cage
- Steel sheet metal
- Bearing material
- Steel
- Rolling material
- Steel
- Tolerance class
- Normal (PN)
In stock
Technical specification for NSK 51211
| NSK Bearing Number | 51211 |
|---|---|
| Boundary Dimensions | |
| d | 55 mm |
| D | 90 mm |
| T | 25 mm |
| r min. | 1.0 mm |
| Basic Load Ratings | |
| Ca | 70000 N |
| C0a | 159000 N |
| Limiting Speeds | |
| Oil | 3200 r/min |
| Grease | 2200 r/min |
| Limiting Speeds | |
| d1 | 90 mm |
| D1 | 57 mm |
| Abutment and Fillet Dimensions | |
| da min. | 76 mm |
| Da max. | 69 mm |
| ra max. | 1.0 mm |
| Other information | |
| Ball Qty. | 16 |
| Ball Basic Diameter | 12.7 mm |
| Weight | 0.599 kg |
51211, NSK, Single-Direction Thrust Ball Bearings, With Flat Seat. Boundary dimensions: 55 x 90 x 25 mm.
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