239/850CAKE4 NSK Spherical Roller Bearing
Request A Quote For Fujian Flestar Motor Co., Ltd. 0.6 mm ra max. Your Special 0.87 Calculation factor (single, tandem) Y2 239/850CAKE4 NSK Spherical Roller Bearing Needs Today! 52.6 mm d1 Free Four-Row Tapered Roller Bearing Quotes. ISO 9001 certified.
| Brand Name: |
NSK |
| Model Number: |
239/850CAKE4 |
| Calculation factor (single, tandem) Y2: |
0.87 |
| d1: |
52.6 mm |
| ra max.: |
0.6 mm |
| a: |
19.3 mm |
| Mass bearing: |
0.13 kg |
| Basic static load rating C0: |
9 kN |
| d: |
45 mm |
| Attainable speed for grease lubrication: |
17000 r/min |
| PDF |
239/850CAKE4 |
Product Details
| Calculation factor (single, tandem) Y2 |
0.87 |
| d1 |
52.6 mm |
| ra max. |
0.6 mm |
| a |
19.3 mm |
| Mass bearing |
0.13 kg |
| Basic static load rating C0 |
9 kN |
| d |
45 mm |
| Attainable speed for grease lubrication |
17000 r/min |
| Preload class A GA |
80 N |
| Preload class C GC |
320 N |
| Calculation factor (back-to-back, face-to-face) Y1 |
0.92 |
| Fatigue load limit Pu |
0.38 kN |
| d2 |
52.6 mm |
| r3,4 min. |
0.3 mm |
| Reference grease quantity Gref |
1.62 cm³ |
| Da max. |
64.8 mm |
| Static axial stiffness, preload class C |
168 N/µm |
| Number of balls z |
23 |
| Basic dynamic load rating C |
12.4 kN |
| Preload class D GD |
640 N |