NSK 6312DDU & bearings
6312DDU &, NSK, Deep groove ball bearings, Single-row, With Two Contact Sealed
- Measurement system
- Metric
- Bore diameter
- 60.000 mm
- Outside diameter
- 130.000 mm
- Width
- 31.000 mm
- Cr
- 86000 N
- C0r
- 52000 N
- Limiting speed
- 3600 r/min
- Net weight
- 1.720 kgs
- Number of rows
- 1
- Sealing
- Contact seal on both sides
- Cage
- Steel sheet metal
- Bore type
- Cylindrical
- Outer diameter type
- Cylindrical
- Bearing material
- Steel
- Rolling material
- Steel
- Tolerance class
- Normal (PN)
- Internal clearance
- CN
- Lubricant in bearing
- None
- Relubrication feature
- None
In stock
Technical specification for NSK 6312DDU &
| NSK Bearing Number | 6312DDU & | |
|---|---|---|
| d | 60 mm | Boundary Dimensions |
| D | 130 mm | |
| B | 31 mm | |
| r min. | 2.1 mm | |
| Cr | 86000 N | Basic Load Ratings |
| C0r | 52000 N | |
| f0 | 13.1 | Factor |
| Grease | 3600 r/min | Limiting Speed |
| da min. | 71.0 mm | Abutment and Fillet Dimensions |
| da max. | 79.0 mm | |
| Da max. | 119.0 mm | |
| ra max. | 2.0 mm | |
| Ball Qty. | 8 | |
| Ball Basic Diameter | 22.225 mm | |
| Weight | 1.720 kg | approx. |
6312DDU &, NSK, Deep groove ball bearing, Single-Row, DD?DDU: With Two Contact Sealed. Boundary dimensions: 60 x 130 x 31 mm.
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