SHW21CR1(GK) THK Caged Ball Wide Rail Linear Guide (Block Only) Interchangeable SHW Series
| Brand Name: | THK |
| Model Number: | SHW21CR1(GK) |
| Bearing number: | 7203BDT |
| Size (mm): | 17x40x12 |
| Bore Diameter (mm): | 17 |
| Outer Diameter (mm): | 40 |
| Width (mm): | 12 |
| d: | 17 mm |
| D: | 40 mm |
| B: | 12 mm |
| PDF |
SHW21CR1(GK) |
Product Details
| Bearing number | 7203BDT |
| Size (mm) | 17x40x12 |
| Bore Diameter (mm) | 17 |
| Outer Diameter (mm) | 40 |
| Width (mm) | 12 |
| d | 17 mm |
| D | 40 mm |
| B | 12 mm |
| ra1 max. | 0,3 mm |
| Angle (α) | 40 ° |
| a | 18 mm |
| r min. | 0,6 mm |
| r1 min. | 0,3 mm |
| 2B | 24 mm |
| da min. | 21,5 mm |
| Da max. | 35,5 mm |
| db min | 19,5 mm |
| ra max. | 0,6 mm |
| Db max | 37,5 mm |
| Weight | 0,132 Kg |
| Basic dynamic load rating (C) | 17,9 kN |
| Basic static load rating (C0) | 12,2 kN |
| (Grease) Lubrication Speed | 13 000 r/min |
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