| 71820ACD/P4DGA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,25 Degree Contact Angle | r3,4 min.:0.6 mm; Db max.:70.8 mm; d2:53.6 mm; d1:55.7 mm; Calculation factor f2B:1.03; Preload class B GB:210 N; d:45 mm; Number of balls z:21; Fatigue load limit Pu:0.36 kN; Preload class C GC:410 N; Calculation factor f1:1; Calculation factor f2C:1.05; Attainable speed for grease lubrication:32000 r/min; Static axial stiffness, preload class C:88 N/µm; Static axial stiffness, preload class A:42 N/µm; |
| 71820CD/P4DGA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,15 Degree Contact Angle | Basic Static Radial Load Rating Co:30000 N; Oil Speed Rating n2:4000 rpm; Fillet Radius ra:2.00 mm; B:34.00 mm; Basic Dynamic Radial Load Rating C:68900 N; D:180.0000 mm; Grease Speed Rating n1:3400 rpm; d:100.000 mm; |
| 71930CD/P4ADGA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle | Fillet Radius ra:2.00 mm; Basic Dynamic Radial Load Rating C:76100 N; Oil Speed Rating n2:21000 rpm; Grease Speed Rating n1:14000 rpm; D:110.0000 mm; Basic Static Radial Load Rating Co:52000 N; B:27.00 mm; d:50.000 mm; Fillet Radius rb:1.00 mm; |
| 71821ACDGB/P4 SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,25 Degree Contact Angle | H1:160.35 mm; P150°:136 kN; L:539.75 mm; da:133.35 mm; R2:39.688 mm; RG:3/4 NPT; Eye bolt:2 x 3/8-16 UNC; Max. speed for PosiTrac Plus seal:1075 r/min; Ca:82.804 mm; ba:65.088 mm; Labyrinth ring:2 x LOR 126; Cap bolt recommended tightening torque:813.5 N·m; A1:158.75 mm; Cap bolt:7/8-9 UNC; H2:63.5 mm; Cap bolt, SAE grade:8; S:4.763 mm; R1:95.25 mm; Initial grease fill:623.7 g; P120°:149 kN; |
| 7220CD/P4ADGA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7200 Series,15 Degree Contact Angle | Dynamic (Ca):92.6 kN; rs (min):1.5 mm; d2 (max):mm; B:31 mm; Pu:11.290 kN; E:mm; d2:35 mm; r1s (min):1.1 mm; D:80 mm; Static (Coa):92.6 kN; s:2.7 mm; b1:mm; b:mm; F:46 mm; |
| 71830ACD/P4DGB SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,25 Degree Contact Angle | r1,2 min.:2 mm; Calculation factor Y:1.5; Basic static load rating C0:134 kN; Basic dynamic load rating C:141 kN; Dimension series:3EB; db min.:75.5 mm; d:65 mm; C:20 mm; ra max.:2 mm; Da max.:111.5 mm; Limiting speed:5600 r/min; B:23 mm; da max.:78 mm; Ca min.:4 mm; d1 ≈:89 mm; D:120 mm; r3,4 min.:1.5 mm; rb max.:1.5 mm; Fatigue load limit Pu:16.3 kN; Reference speed:4500 r/min; |
| 7022ACDGA/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,25 Degree Contact Angle | Grease Speed Rating Open/Shielded n1:2500 rpm; d:110.000 mm; Basic Dynamic Radial Load Rating C:154000 N; D:200.0000 mm; Accessories:One Shield; Basic Static Radial Load Rating Co:170000 N; B:38.00 mm; Fillet Radius ra:2.00 mm; Oil Speed Rating Open/Shielded n2:3100 rpm; |
| 7028ACD/P4ADGB SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,25 Degree Contact Angle | Basic Radial Load Rating-Static SCO:204000 N; Type:300-RDM Series (from; D:225.0000 mm; d:105.000 mm; Fillet Radius rb:1.00 mm; Basic Radial Load Rating-Dynamic DC:229000 N; Speed Rating-Open and Shielded-Oil OSO:9500 rpm; B:49.00 mm; Speed Rating-Open and Shielded-Grease OSG:6400 rpm; Fillet Radius ra:2.50 mm; |