71920CE/P4ADGA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle
Online shopping 71920CE/P4ADGA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle 7.5 mm r1,2 min. from a great selection at Store. 868 mm Da min. ... 740 mm da max. Super Precision Angular Contact Bearings China JCB Hydraulic Final Drive Motor Supplier Accessories.
| Brand Name: | SKF |
| Model Number: | 71920CE/P4ADGA |
| da max.: | 740 mm |
| Da min.: | 868 mm |
| r1,2 min.: | 7.5 mm |
| s1 max.: | 23.8 mm |
| D1 ≈: | 916 mm |
| Limiting speed: | 560 r/min |
| B: | 315 mm |
| G1: | 60 mm |
Product Details
| da max. | 740 mm |
| Da min. | 868 mm |
| r1,2 min. | 7.5 mm |
| s1 max. | 23.8 mm |
| D1 ≈ | 916 mm |
| Limiting speed | 560 r/min |
| B | 315 mm |
| G1 | 60 mm |
| Fatigue load limit Pu | 1290 kN |
| D | 1030 mm |
| Operating clearance factor k2 | 0.102 |
| Mass bearing + sleeve | 1180 kg |
| B1 | 375 mm |
| Da max. | 998 mm |
| ra max. | 6 mm |
| B2 ≈ | 389 mm |
| Ca min. | 5.7 mm |
| Reference speed | 400 r/min |
| d2 ≈ | 741 mm |
| Basic dynamic load rating C | 11800 kN |
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