NN3040K/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NN 30 Series
NN3040K/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NN 30 Series Product Brochures , Super Precision Bearing Manufacturing Service . 0.76 Calculation factor Y2 Get Your Free. China 608rs Bearing Supplier 4 mm r3,4 min.
| Brand Name: |
SKF |
| Model Number: |
NN3040K/SPW33 |
| r3,4 min.: |
4 mm |
| Calculation factor Y2: |
0.76 |
| rb max.: |
3 mm |
| Calculation factor X: |
0.39 |
| Da max.: |
1002 mm |
| D1 ≈: |
914 mm |
| d: |
710 mm |
| d1 ≈: |
836 mm |
Product Details
| r3,4 min. |
4 mm |
| Calculation factor Y2 |
0.76 |
| rb max. |
3 mm |
| Calculation factor X |
0.39 |
| Da max. |
1002 mm |
| D1 ≈ |
914 mm |
| d |
710 mm |
| d1 ≈ |
836 mm |
| a |
321 mm |
| Db max. |
1015 mm |
| Mass bearing |
370 kg |
| Limiting speed |
600 r/min |
| B |
140 mm |
| Basic dynamic load rating C |
1190 kN |
| Reference speed |
560 r/min |
| Calculation factor e |
0.8 |
| da min. |
738 mm |
| ra max. |
6 mm |
| r1,2 min. |
7.5 mm |
| Calculation factor kr |
0.085 |