NSK 6808 bearings
6808, NSK, Deep groove ball bearings, Single-row, Open Type
- Measurement system
- Metric
- Bore diameter
- 40.000 mm
- Outside diameter
- 52.000 mm
- Width
- 7.000 mm
- Cr
- 6350 N
- C0r
- 5550 N
- Limiting speed
- 14000 r/min
- Net weight
- 0.031 kgs
- Number of rows
- 1
- Sealing
- Without
- 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 6808
| NSK Bearing Number | 6808 | |
|---|---|---|
| d | 40 mm | Boundary Dimensions |
| D | 52 mm | |
| B | 7 mm | |
| r min. | 0.3 mm | |
| Cr | 6350 N | Basic Load Ratings |
| C0r | 5550 N | |
| f0 | 17.0 | Factor |
| Grease | 12000 r/min | Limiting Speed |
| Oil | 14000 r/min | |
| da min. | 42.0 mm | Abutment and Fillet Dimensions |
| da max. | 42.0 mm | |
| Da max. | 50.0 mm | |
| ra max. | 0.3 mm | |
| Ball Qty. | 21 | |
| Ball Basic Diameter | 3.969 mm | |
| Weight | 0.031 kg | approx. |
6808, NSK, Deep groove ball bearing, Single-Row, Open type. Boundary dimensions: 40 x 52 x 7 mm.
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