71912ACD/P4ADGB SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle
100% Authentic. 71912ACD/P4ADGB SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle Highest Quality. China Rexroth a11vo Hydraulic Pump Supplier Symmetric Roller Profile Certified 0.30 Constant e Supplier. 2.23 Axial Load Factor Y1
| Brand Name: |
SKF |
| Model Number: |
71912ACD/P4ADGB |
| Roller Profile: |
Symmetric |
| Axial Load Factor Y1: |
2.23 |
| Constant e: |
0.30 |
| d: |
120 mm |
| Bore Type: |
Tapered Bore |
| Axial Load Factor Y0: |
2.18 |
| da (min): |
130 mm |
| Retainer Material: |
Pressed Steel |
Product Details
| Roller Profile |
Symmetric |
| Axial Load Factor Y1 |
2.23 |
| Constant e |
0.30 |
| d |
120 mm |
| Bore Type |
Tapered Bore |
| Axial Load Factor Y0 |
2.18 |
| da (min) |
130 mm |
| Retainer Material |
Pressed Steel |
| Limiting Speed - Oil |
3,600 rpm |
| Axial Load Factor Y2 |
3.32 |
| Weight |
5.360 kg |
| D |
180 mm |
| Nr. of Holes |
4 |
| Enclosure |
Open |
| Da (max) |
170 mm |
| ra (max) |
2 mm |
| Groove Width A |
9 mm |
| Center Guidance |
Floating Steel Ring |
| B |
60 mm |
| Limiting Speed - Grease |
2,800 rpm |