71938ACDGB/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle
71938ACDGB/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle with 1,800 rpm Limiting Speed - Grease easy-to-use parts graphics, giving you the NACHI Manufacturer Name ability to check China 6205 2rs Bearing Supplier parts availability, Super Precision Bearing pricing, examine remanufactured options.
| Brand Name: |
SKF |
| Model Number: |
71938ACDGB/P4A |
| Limiting Speed - Grease: |
1,800 rpm |
| Axial Load Factor Y1: |
2.89 |
| Manufacturer Name: |
NACHI |
| Axial Load Factor Y2: |
4.31 |
| Bore Type: |
Cylindrical Bore |
| Static Load Rating: |
1,080,000 N |
| Configuration: |
Double Row |
| Limiting Speed - Oil: |
2,300 rpm |
Product Details
| Limiting Speed - Grease |
1,800 rpm |
| Axial Load Factor Y1 |
2.89 |
| Manufacturer Name |
NACHI |
| Axial Load Factor Y2 |
4.31 |
| Bore Type |
Cylindrical Bore |
| Static Load Rating |
1,080,000 N |
| Configuration |
Double Row |
| Limiting Speed - Oil |
2,300 rpm |
| Roller Profile |
Symmetric |
| Dynamic Load Rating |
880,000 N |
| Retainer Material |
Pressed Steel |
| Da (max) |
248 mm |
| Bore Size |
170 mm |
| Constant e |
0.23 |
| Hole Diameter (do) |
6 mm |
| D |
260 mm |
| da (min) |
182 mm |
| Nr. of Holes |
6 |
| Weight |
13.100 kg |
| ra (max) |
2 mm |