71912ACD/P4AQBCA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle
How do 50 mm db min. you find the 71912ACD/P4AQBCA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle specification? Manufacturers 0.21 Calculation factor e Online Free check！ Shandong Yochi Bearing Co., Ltd. 1.1 mm r1,2 min.
| Brand Name: |
SKF |
| Model Number: |
71912ACD/P4AQBCA |
| db min.: |
50 mm |
| r1,2 min.: |
1.1 mm |
| Calculation factor e: |
0.21 |
| Ba min.: |
8 mm |
| Calculation factor Y2: |
4.6 |
| d: |
40 mm |
| Da max.: |
78 mm |
| da max.: |
53 mm |
Product Details
| db min. |
50 mm |
| r1,2 min. |
1.1 mm |
| Calculation factor e |
0.21 |
| Ba min. |
8 mm |
| Calculation factor Y2 |
4.6 |
| d |
40 mm |
| Da max. |
78 mm |
| da max. |
53 mm |
| Mass bearing + adapter sleeve |
0.76 kg |
| Basic static load rating C0 |
7.8 kN |
| B |
23 mm |
| D2 ≈ |
75.25 mm |
| Limiting speed |
5300 r/min |
| Fatigue load limit Pu |
0.4 kN |
| Permissible angular misalignment α |
1.5 ° |
| D |
85 mm |
| Basic dynamic load rating C |
22.9 kN |
| ra max. |
1.1 mm |
| Calculation factor kr |
0.045 |
| B1 |
39 mm |
Company Profile
| Worktime |
9:00-18:00(BeiJing time) |
| Phone |
86-15689663258 |