| 71908ACDGA/HCP4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle | ra max.:4 mm; Reference speed:1200 r/min; D:500 mm; Calculation factor kr:0.38; da min.:258 mm; d1 ≈:326 mm; s max.:4 mm; db min.:331 mm; Fatigue load limit Pu:345 kN; Limiting speed:2400 r/min; B:155 mm; Da max.:482 mm; Limiting value e:0.3; Axial load factor Y:0.4; r1,2 min.:5 mm; D1 ≈:425 mm; d:240 mm; Mass bearing:151 kg; Basic static load rating C0:4000 kN; |
| 71822ACD/P4 SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,25 Degree Contact Angle | Groove Width:1.3 mm; da (min):60 mm; ra (max):1 mm; D:80 mm; Da (max):75 mm; Limiting Speed - Grease:8,200 rpm; Radial Clearance:0.023 to 0.043 mm; a (max):2.1 mm; Limiting Speed - Oil:9,600 rpm; Static Load Rating:13,200 N; Cy (max):2.9 mm; Dx (min):86 mm; d:55 mm; Dynamic Load Rating:16,000 N; B:13 mm; Factor fo:16.2; Weight:0.180 kg; Fillet Radius/Chamfer:1 mm; r1:0.5 mm; Enclosure:Open; |
| 71808ACD/P4 SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,25 Degree Contact Angle | ra (max):2 mm; Dynamic Load Rating:139,000 N; Da (max):130 mm; Bore Type:Cylindrical Bore; Fillet Radius/Chamfer:2 mm; Limiting Speed - Grease:4,000 rpm; d:80 mm; dd (min):104 mm; r1:2 mm; Enclosure:Open; Radial Clearance:0.040 to 0.075 mm; B:26 mm; D:140 mm; dc (min):97 mm; Configuration:Single Row; Limiting Speed - Oil:4,800 rpm; Weight:1.660 kg; Static Load Rating:167,000 N; ra1 (max):2 mm; db (min):90 mm; |
| 71806CD/P4 SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,15 Degree Contact Angle | Calculation factor Y0:0.38; Calculation factor A:0.0143; d1 ≈:79.51 mm; Calculation factor Y2:1.41; d:60 mm; r1,2 min.:1.5 mm; Calculation factor e:0.68; Calculation factor X:0.67; r3,4 min.:1 mm; Calculation factor kr:0.095; Limiting speed:11000 r/min; Mass bearing:0.8 kg; B:22 mm; Da max.:101 mm; a:30 mm; Basic dynamic load rating C:69.5 kN; Db max.:104 mm; da min.:69 mm; D:110 mm; |
| 71916ACDGA/HCP4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle | R1:120.65 mm; L:711.2 mm; P120°:151 kN; Cap bolt, SAE grade:8; P60°:416 kN; Da:339.999 mm; A1:190.5 mm; R2:42.069 mm; Stabilizing ring:SR-38-32; P180°:160 kN; Mass pillow block:223 kg; H2:79.375 mm; H1:200.025 mm; PG:1/4 NPT; H:398.462 mm; Labyrinth ring:2 x LOR 153; da:173.037 mm; S:4.763 mm; h:61.913 mm; A2:276.225 mm; |
| 71804CDGA/HCP4 SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,15 Degree Contact Angle | da max.:883 mm; Basic static load rating C0:30500 kN; Fatigue load limit Pu:1800 kN; Da min.:1025 mm; s1 max.:33 mm; D:1220 mm; Operating clearance factor k2:0.094; Basic dynamic load rating C:16000 kN; Mass bearing:1802 kg; Limiting speed:450 r/min; da min.:790 mm; D1 ≈:1077 mm; d2 ≈:884 mm; Da max.:1180 mm; d:750 mm; r1,2 min.:9.5 mm; ra max.:8 mm; Ca min.:9.3 mm; Reference speed:320 r/min; |
| 71909CDGC/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle | Basic dynamic load rating C:15.1 kN; Fw:30 mm; Mass needle roller and cage assembly:0.014 kg; Reference speed:13000 r/min; Limiting speed:15000 r/min; Basic static load rating C0:25.5 kN; U:13 mm; Fatigue load limit Pu:3 kN; Ew:35 mm; |
| 71908ACDGC/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle | P120°:55.6 kN; Cap bolt, SAE grade:5; Cap bolt:2 x 3/4-10 UNC; S:4.763 mm; H2:50.8 mm; H1:125.425 mm; J1:69.85 mm; P60°:149 kN; Mass pillow block:33.1 kg; P150°:50.7 kN; Pa:17.3 kN; da:101.6 mm; PosiTrac Plus contact element:2 x B10724-109; Stabilizing ring:SR-22-19; J max.:368.3 mm; Housing:SAF 522; PG:1/4 NPT; P180°:60.9 kN; L:419.1 mm; Labyrinth ring:2 x LOR 110; |
| 71911CDGA/HCP4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle | d2:67.7 mm; Calculation factor f2D:1.18; Static axial stiffness, preload class D:145 N/µm; d1:67.7 mm; b:2.2 mm; Calculation factor f0:10.5; r3,4 min.:0.3 mm; Calculation factor f1:1; Preload class A GA:70 N; D1:77.3 mm; Basic dynamic load rating C:19.9 kN; rb max.:0.3 mm; Number of balls z:24; Preload class B GB:140 N; Preload class D GD:560 N; d:60 mm; da min.:64.6 mm; Da max.:80.4 mm; dn:69.7 mm; |
| 71908CE/HCP4ADT SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle | d2:21.1 mm; B:10 mm; Mass bearing:0.037 kg; Attainable speed for grease lubrication:56000 r/min; Calculation factor f2C:1.06; Ball diameter Dw:5.556 mm; d1:22.7 mm; Preload class B GB:150 N; Static axial stiffness, preload class C:89 N/µm; ra max.:0.3 mm; d:17 mm; Calculation factor (back-to-back, face-to-face) Y2:1.41; Static axial stiffness, preload class A:46 N/µm; da min.:19 mm; Da max.:33 mm; |