Four Point Bearings QJ334N2MA
| Bearing number: |
NK45/20R+IR40×45×20 |
| Size (mm): |
40x55x20 |
| Bore Diameter (mm): |
40 |
| Outer Diameter (mm): |
55 |
| Width (mm): |
20 |
| d: |
40 mm |
| F: |
45 mm |
| D: |
55 mm |
Product Details
| Bearing number |
NK45/20R+IR40×45×20 |
| Size (mm) |
40x55x20 |
| Bore Diameter (mm) |
40 |
| Outer Diameter (mm) |
55 |
| Width (mm) |
20 |
| d |
40 mm |
| F |
45 mm |
| D |
55 mm |
| B |
20 mm |
| C |
20 mm |
| r min. |
0,3 mm |
| s |
0,5 mm |
| da min. |
42 mm |
| Da max. |
53 mm |
| ra max. |
0,3 mm |
| Weight |
0,143 Kg |
| Basic dynamic load rating (C) |
28 kN |
| Basic static load rating (C0) |
52,5 kN |
| (Grease) Lubrication Speed |
6 000 r/min |
Company Profile
| Worktime |
9.00--18.00 |
| Phone |
0065-31591338 |
| Fax |
0065-31591338 |