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KN30-B
Linear ball bearing
Linear ball bearings KN..-B, Lightweight range, closed design, with relubrication facility, adjustable angle
Preferred product
Product information
Main Dimensions & Performance Data
| FW | 30 mm | Bore diameter of ball complement |
| D | 47 mm | Outside diameter |
| L | 68 mm | Length |
| Cmin | 3.750 N | Load capacity dyn. 1 |
| C0 min | 2.850 N | Load capacity stat. 1 |
| Cmax | 3.950 N | Load capacity dyn. 1 |
| C0 max | 3.650 N | Load capacity stat. 1 |
| ≈m | 0,193 kg | Weight |
Mounting dimensions
| L2 | 51,7 mm | |
H13 | Tolerance | |
| BL2 | 1,85 mm | |
| DN | 44,7 mm | |
| T4 | 2,2 mm | |
| N4 | 3 mm | 2 |
| b1 max | 2,5 mm | |
6 | Number of rows balls |
Footnotes
1
2
Hole position symmetrical to bearing length L.
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| Size code | 30 |