NSK 450TFD6401 DOUBLE ROW TAPERED THRUST ROLLER BEARINGS
100% Authentic. NSK 450TFD6401 DOUBLE ROW TAPERED THRUST ROLLER BEARINGS Shandong Xiangyang Bearing Co., Ltd Highest Quality. 280x500x130 Certified Supplier.
| Model Number: | NSK 450TFD6401 |
| Bearing number: | 22256R |
| Size (mm): | 280x500x130 |
| Bore Diameter (mm): | 280 |
| Outer Diameter (mm): | 500 |
| Width (mm): | 130 |
| d: | 280 mm |
| D: | 500 mm |
| B: | 130 mm |
Product Details
| Bearing number | 22256R |
| Size (mm) | 280x500x130 |
| Bore Diameter (mm) | 280 |
| Outer Diameter (mm) | 500 |
| Width (mm) | 130 |
| d | 280 mm |
| D | 500 mm |
| B | 130 mm |
| C | 130 mm |
| r min. | 5 mm |
| da min. | 302 mm |
| Da max. | 478 mm |
| ra max. | 4 mm |
| Weight | 114 Kg |
| Basic dynamic load rating (C) | 2100 kN |
| Basic static load rating (C0) | 3380 kN |
| (Grease) Lubrication Speed | 610 r/min |
| (Oil) Lubrication Speed | 810 r/min |
| Calculation factor (e) | 0,28 |
| Calculation factor (Y0) | 2,37 |
| Calculation factor (Y1) | 2,42 |
| Bearing No. | 22256R |
| r(min) | 5 |
| Cr | 2640 |
| C0r | 3380 |
| Cu | 308 |
| Grease lub. | 610 |
| Oil lub. | 810 |
| da(min) | 302 |
| Da(max) | 478 |
| ra(max) | 4 |
| e | 0.28 |
| Y1 | 2.42 |
| Y2 | 3.60 |
| Y0 | 2.37 |
| (Refer.)Mass(kg) | 114 |
Company Profile
| Worktime |
8:30-17:30 |
| Phone |
86-28-9637 |
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