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United States
19:47:13 GMT+0000 (Coordinated Universal Time)
KTB25-B-PP-AS
Linear Ball Bearing and Housing Unit
Linear ball bearing and housing unit; sealed, greased, with relubrication facility; corrosion-resistant design possible
Frequently bought together
Main Dimensions & Performance Data
| FW | 25 mm | Diameter of ball complement |
| Tol FW | + 0,011 mm | Upper tolerance |
| Tol FW | - 0,001 mm | Lower tolerance |
| H | 60 mm | Heigth |
| L | 130 mm | Length |
| B | 78 mm | Width |
| C | 4.550 N | Load capacity dyn. C 1 |
| C0 | 4.450 N | Load capacity stat. C0 1 |
| ≈m | 1,47 kg | Weight |
Mounting dimensions
| JB | 54 mm | |
| Tol JB | + 0,15 mm | Upper tolerance |
| Tol JB | - 0,15 mm | Lower tolerance |
| A5 | 39 mm | Mounting Dimension |
| B1 | 60 mm | |
| JL | 70 mm | 2 |
| Tol JL | + 0,15 mm | Upper tolerance |
| Tol JL | - 0,15 mm | Lower tolerance |
| H2 | 30 mm | Center height |
| Tol H2 | + 0,015 mm | Upper tolerance |
| Tol H2 | - 0,015 mm | Lower tolerance |
| H4 | 40 mm | |
| A3 | 15 mm | |
| H5 | 8,3 mm | |
| T5 | 22 mm | |
| H6 | 49 mm | |
| N1 | 8,4 mm | |
| N3 | 15 mm | |
| G2 | M10 | Thread size |
| K8 | NIPA2 | Lubrication nipple |
| K5 | M8 | Screw ISO 4762 |
Footnotes
1
The basic load ratings are only valid for hardened (670 HV + 165 HV) and ground shaft raceways and where the two linear ball bearings are subjected to equal loading.
2
Dimension JL and lubrication hole symmetrical to the bearing length L.
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| Size code | 25 | |
| Seal | PP | |
| Relubrication feature | AS |