71921CD/P4ADGA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle
71921CD/P4ADGA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle TIMKEN BEARINGS(UK)LTD. Manufacturers , Online 3.969 mm Hexagonal key size for grub screw N Wholesale 4 mm N4 Suppliers !
| Brand Name: | SKF |
| Model Number: | 71921CD/P4ADGA |
| Hexagonal key size for grub screw N: | 3.969 mm |
| N4: | 4 mm |
| Basic static load rating C0: | 21.6 kN |
| H1: | 54 mm |
| J: | 143.5 mm |
| Mass bearing unit: | 2.25 kg |
| J min.: | 135 mm |
| Limiting speed: | 850 r/min |
Product Details
| Hexagonal key size for grub screw N | 3.969 mm |
| N4 | 4 mm |
| Basic static load rating C0 | 21.6 kN |
| H1 | 54 mm |
| J | 143.5 mm |
| Mass bearing unit | 2.25 kg |
| J min. | 135 mm |
| Limiting speed | 850 r/min |
| Housing | SY 509 M/VZ033 |
| Fatigue load limit Pu | 0.915 kN |
| Thread grub screw G2 | 5/16-24 UNF |
| Housing material | Cast iron |
| N1 | 14 mm |
| Basic dynamic load rating C | 33.2 kN |
| J7 | 17 mm |
| B | 49.2 mm |
| N | 22.5 mm |
| J6 | 173 mm |
| Recommended tightening torque for grub screw | 6.5 N·m |
| A5 | 23 mm |
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