71938ACD/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle
71938ACD/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle Needs China 6203 Bearing Supplier Analysis , Super Precision Bearing Manufacturing Service . Get 5 mm K Your Free.
| Brand Name: |
SKF |
| Model Number: |
71938ACD/P4A |
| K: |
5 mm |
| Calculation factor e: |
0.43 |
| Calculation factor Y1: |
1.6 |
| Db min.: |
124 mm |
| Mass bearing pair: |
3.21 kg |
| Calculation factor Y2: |
2.3 |
| db min.: |
85.5 mm |
| rc max.: |
0.6 mm |
Product Details
| K |
5 mm |
| Calculation factor e |
0.43 |
| Calculation factor Y1 |
1.6 |
| Db min. |
124 mm |
| Mass bearing pair |
3.21 kg |
| Calculation factor Y2 |
2.3 |
| db min. |
85.5 mm |
| rc max. |
0.6 mm |
| d |
75 mm |
| D |
130 mm |
| Basic static load rating C0 |
355 kN |
| b |
8.6 mm |
| Basic dynamic load rating C |
293 kN |
| Limiting speed |
5000 r/min |
| l |
15.5 mm |
| Cb min. |
5 mm |
| r1,2 min. |
2 mm |
| Calculation factor Y0 |
1.6 |
| ra max. |
2 mm |
| a |
68.939 mm |