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 |