Additional information
| NTT product code | BB252KK |
|---|---|
| Tsubaki article no. | 5014025020 |
| Standard packaging | P |
| Bearing load c n | 10700 |
| Bearing load co n | 6300 |
| Dimension a mm | 15 |
| Dimension b mm | 52 |
| Dimension c mm | 25 |
| Dimension d mm | 47,1 |
| Dimension r mm | 1 |
| Drag torque nm | 0,017 |
| Housing Diameter Max Tolerance mm | – 0,022 |
| Housing Diameter Min Tolerance mm | – 0,003 |
| Housing diameter mm | 52 |
| Inner race key bxhxlength | 8 x 5 x 15 |
| Keyway b1 js9 | 6 |
| Keyway b2 js10 | 8 |
| Keyway t | 2 |
| Keyway t1 | 3,6 |
| Keyway t2 | 1,5 |
| Mass g | 150 |
| Max Overrunning Speed Inner RPM | 2500 |
| Max Overrunning Speed Outer RPM | 1400 |
| Outer race key bxhxlength | 6 x 4 x 15 |
| Shaft Diameter Max Tolerance mm | – 0,031 |
| Shaft Diameter Min Tolerance mm | – 0,010 |
| Shaft diameter mm | 25 |
| Torque capacity nm | 78 |




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