| 7222ACDGA/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7200 Series,25 Degree Contact Angle | Specific dynamic load factor K:25 N/mm²; Permissible sliding velocity v min.:0 m/s; D:40 mm; Specific static load factor K0:45 N/mm²; Coefficient of friction µ max.:0.15; B:16 mm; Tolerance housing:H7; h:29 mm; Mass bushing:0.12 kg; D1:50 mm; Coefficient of friction µ min.:0.08; α:124 °; B1:5 mm; Permissible sliding velocity v max.:0.5 m/s; d:28 mm; Tolerance shaft:e7; a:3 mm; |
| 7220CDGA/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7200 Series,15 Degree Contact Angle | Basic dynamic load rating C:3750 kN; Da max.:627 mm; B1:228 mm; D1 ≈:587 mm; Basic static load rating C0:6400 kN; r1,2 min.:6 mm; Limiting speed:1000 r/min; D:650 mm; Ca min.:1.7 mm; d2 ≈:490 mm; ra max.:5 mm; db min.:458 mm; d3:520 mm; Reference speed:750 r/min; d1:410 mm; Fatigue load limit Pu:450 kN; da max.:489 mm; Operating clearance factor k2:0.105; Mass bearing + sleeve:250 kg; B2:60 mm; |
| 71924CDGB/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle | Basic Static Radial Load Rating Co:570000 N; Oil Speed Rating n2:2100 rpm; d:170.000 mm; Grease Speed Rating n1:1700 rpm; Basic Dynamic Radial Load Rating C:436000 N; B:72.00 mm; Fillet Radius rb:1.00 mm; Fillet Radius ra:3.00 mm; D:360.0000 mm; |
| 71921CDGA/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle | M:21 mm; M1:7 mm; B:60 mm; M3:22 mm; Spring washer in accordance with DIN 128:A 20; Hexagonal head bolt:M 20x40; Mass locking clip:0.28 kg; M2:51 mm; |
| 71920CD/P4ATBTA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle | rs (min):2.5 mm; B:45 mm; a:36 mm; Static (Coa):420 kN; r2s (min):0.6 mm; T:45 mm; Pu:48.190 kN; C:35 mm; r1s (min):2 mm; D:150 mm; Dynamic (Ca):265 kN; d2:90 mm; |
| 71924ACD/P4ATBTA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle | Grease Speed Rating n1:7100 rpm; B:0.6250 in; d:2.250 in; Fillet Radius ra:0.06 in; Basic Dynamic Radial Load Rating C:31200 N; Fillet Radius rb:0.024 in; Oil Speed Rating n2:14000 rpm; D:3.5625 in; Basic Static Radial Load Rating Co:27000 N; |
| NN3021KTN9/SP SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NN 30 Series | D:750 mm; Reference speed:530 r/min; da min.:699 mm; Fatigue load limit Pu:57 kN; Basic dynamic load rating C:540 kN; r1,2 min.:3 mm; H:73 mm; D1 ≈:634 mm; d1 ≈:746 mm; Limiting speed:750 r/min; Minimum load factor A:83; ra max.:2.5 mm; Da max.:681 mm; Mass bearing (including seat washer where applicable):62.5 kg; Basic static load rating C0:4000 kN; d:630 mm; |
| 71930ACD/P4ADGB SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle | r, r1,2 min.:0.3 mm; Mass inner ring:0.027 kg; d:35 mm; B:12.5 mm; F:40 mm; |