| 7028CD/P4ATBTA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,15 Degree Contact Angle | Accessories:Two Seals & Snap-Rin; Grease Speed Rating n1:9000 rpm; Fillet Radius ra:1.00 mm; Basic Dynamic Radial Load Rating C:20500 N; d:20.000 mm; Sealed Speed Rating n3:9000 rpm; B:20.60 mm; Basic Static Radial Load Rating Co:17000 N; Oil Speed Rating n2:13000 rpm; D:47.0000 mm; |
| 71830ACD/P4DGA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,25 Degree Contact Angle | C2:2.8 mm; B:16 mm; Calculation factor f2B:1.04; d:80 mm; Calculation factor f:1.19; Preload class A GA:195 N; r3,4 min.:0.3 mm; ra max.:1 mm; Db max.:108 mm; Calculation factor f2C:1.07; Basic dynamic load rating C:21.2 kN; Number of balls z:24; b:2 mm; dn:91.5 mm; Calculation factor (single, tandem) Y0:0.38; Calculation factor (back-to-back, face-to-face) Y1:0.92; Da max.:105.4 mm; C1:8.6 mm; Static axial stiffness, preload class C:281 N/µm; |
| 7019ACDGB/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,25 Degree Contact Angle | D:270 mm; dynamic Cr:381.990 kN; H:62 mm; static Cor:1240.000 kN; rs (min):2 mm; Oil:1 000 min-1; Grease:750 min-1; d1:267 mm; d:190 mm; Pu:37.170 kN; D1:194 mm; |
| 71824CD/P4DGA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,15 Degree Contact Angle | d:110.000 mm; Oil Speed Rating Open/Shielded n2:5000 rpm; Basic Dynamic Radial Load Rating C:28100 N; B:16.00 mm; Sealed Speed Rating n3:2600 rpm; Grease Speed Rating Open/Shielded n1:4300 rpm; Fillet Radius ra:1.00 mm; Accessories:Two Shields; Basic Static Radial Load Rating Co:30500 N; D:140.0000 mm; |
| 71820ACDGA/P4 SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,25 Degree Contact Angle | R1:115.888 mm; Mass pillow block:117 kg; Da:309.999 mm; Eye bolt:2 x 3/8-16 UNC; Initial grease fill:878.85 g; Cap bolt:4 x 3/4-10 UNC; Ca:95.809 mm; Cap bolt recommended tightening torque:203.4 N·m; Appropriate attachment bolt size G:1 in; PG:1/4 NPT; P90°:140 kN; h:49.212 mm; P180°:92.5 kN; Labyrinth ring:2 x LOR 158; H1:179.375 mm; J min.:492.125 mm; da:180.975 mm; P60°:234 kN; |
| 71828CDGB/P4 SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,15 Degree Contact Angle | r3,4 min.:4 mm; K:12 mm; rc max.:1.5 mm; d:180 mm; Fatigue load limit Pu:300 kN; Da max.:303.5 mm; ra max.:4 mm; D:320 mm; Basic static load rating C0:3250 kN; 2B:172 mm; T:182 mm; b:16 mm; Calculation factor Y1:1.5; r5 min.:1.5 mm; Da min.:267 mm; Calculation factor e:0.46; Limiting speed:1900 r/min; Mass bearing pair:61.1 kg; Ca min.:10 mm; Basic dynamic load rating C:1833 kN; |
| 71824ACDGB/P4 SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,25 Degree Contact Angle | Basic static load rating C0:6800 kN; D:1000 mm; d1 ≈:995 mm; Fatigue load limit Pu:83 kN; Da max.:914 mm; da min.:936 mm; H:90 mm; Mass bearing (including seat washer where applicable):115 kg; Limiting speed:560 r/min; ra max.:3 mm; d:850 mm; Basic dynamic load rating C:761 kN; Minimum load factor A:240; D1 ≈:855 mm; Reference speed:380 r/min; r1,2 min.:4 mm; |
| 71824ACDGA/P4 SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,25 Degree Contact Angle | H2:30 mm; Mass bearing unit:8.7 kg; N4 max.:8 mm; Bearing mean diameter dm:92.5 mm; N1:18 mm; J6:254 mm; Limiting speed:1350 r/min; A:80 mm; A5:35.5 mm; Grease quantity for relubrication:7 g; N:24 mm; P120°:155 kN; Attachment bolt diameter G:16 mm; ba min.:38 mm; Pa:20 kN; J:230 mm; Grub screws:4 x M 6; L:280 mm; H:158 mm; Calculation factor Y1:2.8; |