NN4952K NTN Cylindrical Roller Bearing
100% 170x318x72 Authentic. NN4952K NTN Cylindrical Roller Bearing Highest Quality. Jinan Chenyu Bearing Import & Export Co., Ltd. Certified Supplier.
| Brand Name: | NTN |
| Model Number: | NN4952K |
| Size (mm): | 170x318x72 |
| X: | 50 mm |
| B: | 72 mm |
| Width (mm): | 72 |
| Bore Diameter (mm): | 170 |
| Ba: | 67,7 mm |
| d1: | 237 mm |
| Weight: | 25,7 Kg |
| PDF |
NN4952K |
Product Details
| Size (mm) | 170x318x72 |
| X | 50 mm |
| B | 72 mm |
| Width (mm) | 72 |
| Bore Diameter (mm) | 170 |
| Ba | 67,7 mm |
| d1 | 237 mm |
| Weight | 25,7 Kg |
| Bearing number | RN334-E-MPBX |
| Ew | 318 mm |
| Basic dynamic load rating (C) | 965 kN |
| d | 170 mm |
| r min. | 4 mm |
| Outer Diameter (mm) | 318 |
Company Profile
| Worktime |
9:00-18:00（Beijing time） |
| Phone |
86-02-7234223 |
