| 71904CEGA/HCP4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle | B:17 mm; with tapered bore:1207 ; B1:mm; Oil:9 400 min-1; D:72 mm; Static (Cor):16.270 kN; Pu:5.110 kN; rs Dynamic (Cr):1.1 mm; with cylindrical bore:11 000 min-1; d:35 mm; Grease:0.230 kN; |
| 71912CD/HCP4ADBA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle | J7:21 mm; d:55.562 mm; s1:39.7 mm; DN:6.5 mm; H:137.5 mm; J max.:202 mm; Hexagonal key size for grub screw N:4.763 mm; Housing material:Cast iron; A5:39 mm; B:65.1 mm; R1:5.5 mm; Basic dynamic load rating C:52.7 kN; H2:26.5 mm; L:240 mm; A:60 mm; Recommended diameter for attachment bolts, inch G:0.625 in; Rα:45 °; N4:4 mm; GN:1/4-28 SAE-LT; Mass bearing unit:4.6 kg; |
| 71908ACEGA/HCP4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle | Taconite seal:TER 110; H1:152.4 mm; Da:240 mm; Max. speed for Taconite seal:775 r/min; A2:273.05 mm; PG:1/4 NPT; J min.:371.475 mm; P90°:113 kN; Housing:SAF 622; P60°:189 kN; Cap bolt recommended tightening torque:1220 N·m; J1:82.55 mm; H2:60.325 mm; RG:1/2 NPT; Cap bolt:2 x 1-8 UNC; R1:79.375 mm; Mass pillow block:62.8 kg; End plug (suffix Y):EPR 13; A1:133.35 mm; H:287.337 mm; |
| 71912CD/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle | P90°:49.8 kN; P150°:28.5 kN; P180°:33.8 kN; A2:127 mm; ba:35.719 mm; Stabilizing ring:SR-17-14; H1:95.25 mm; H2:38.1 mm; H:187.325 mm; Bearing limiting speed:5600 r/min; Da:150 mm; S:4.763 mm; PG:1/8 NPT; J1:53.975 mm; R1:53.975 mm; h:34.925 mm; Initial grease fill:110.56 g; Cap bolt, SAE grade:8; P120°:31.6 kN; L:330.2 mm; |
| 71916CD/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle | Grease:0.580 kN; B:25 mm; d:45 mm; B1:mm; with cylindrical bore:7 500 min-1; Oil:6 300 min-1; rs Dynamic (Cr):1.5 mm; D:100 mm; with tapered bore:1309 ; Static (Cor):39.140 kN; Pu:12.800 kN; |
| 71906ACDGA/HCP4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle | Taconite seal:TER 43; A1:98.425 mm; J max.:320.675 mm; R1:63.5 mm; Da:170 mm; End plug (suffix Y):EPR 8; ba:36.513 mm; Mass pillow block:29.8 kg; H:209.55 mm; Max. speed for Taconite seal:1150 r/min; P120°:32 kN; da:66.675 mm; H2:44.45 mm; Stabilizing ring:2 x SR-1616; RG:3/8 NPT; H1:107.95 mm; Pa:9.43 kN; Appropriate attachment bolt size G:0.75 in; Cap bolt, SAE grade:8; PG:1/8 NPT; |
| 71916CD/P4ADBC SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle | Labyrinth ring (dc shaft position):LOR 160; Da:339.999 mm; RG:1 NPT; Cap bolt recommended tightening torque:1735.4 N·m; PosiTrac Plus contact element (dc shaft position):B10724-159; P150°:136 kN; Eye bolt:2 x 3/8-16 UNC; P60°:416 kN; Ca:101.803 mm; L:711.2 mm; P120°:151 kN; Initial grease fill:1672.65 g; PosiTrac Plus contact element (db shaft position):B10724-170; ba:78.581 mm; |
| 71916ACE/HCP4ADGA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle | Cap bolt:2 x 3/4-10 UNC; da:68.263 mm; h:42.862 mm; Cap bolt, SAE grade:8; A2:233.363 mm; H:209.55 mm; A1:98.425 mm; P150°:28.9 kN; P120°:32 kN; ba:46.038 mm; R1:63.5 mm; Ca:67.793 mm; Max. speed for Taconite seal:1150 r/min; Appropriate attachment bolt size G:0.75 in; Da:170 mm; PG:1/8 NPT; Pa:14 kN; Mass pillow block:29.9 kg; P180°:34.7 kN; RG:3/8 NPT; |
| 71924CD/P4ADBB SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle | r1 min.:1 mm; Basic dynamic load rating C:600 kN; Basic static load rating C0:585 kN; C1 max.:48 mm; l1 min.:147 mm; l7 min.:98 mm; Mass rod end:14.5 kg; d:80 mm; d2 max.:182 mm; Material constant KM:330; G:M 80x4; Specific dynamic load factor K:150 N/mm²; B:55 mm; l2 max.:389 mm; dk:105 mm; α:5 °; h:295 mm; |
| 71904CD/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle | Basic Static Radial Load Rating Co:27500 N; Oil Speed Rating n2:8000 rpm; Basic Dynamic Radial Load Rating C:37700 N; Sealed Speed Rating n3:6000 rpm; D:72.0000 mm; Fillet Radius ra:1.00 mm; Accessories:One Shield; Grease Speed Rating n1:6000 rpm; d:35.000 mm; B:27.00 mm; |
| 71924ACD/P4ATBTB SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle | D:150 mm; Calculation factor Y1:1.7; Calculation factor Y2:2.5; Cb min.:10 mm; l:14 mm; ra max.:2.5 mm; Fatigue load limit Pu:85 kN; Db min.:144 mm; Basic static load rating C0:780 kN; Calculation factor Y0:1.6; Basic dynamic load rating C:532 kN; d:90 mm; d1 ≈:120.38 mm; b:8 mm; T:104 mm; r5 min.:0.6 mm; Limiting speed:4300 r/min; C:84 mm; db min.:102 mm; Reference speed:2800 r/min; |
| 71906ACD/P4ADGC SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle | Preload class A GA:70 N; Calculation factor f2D:1.17; Basic static load rating C0:8 kN; Static axial stiffness, preload class B:127 N/µm; D1:54.9 mm; Calculation factor e:0.68; Ball diameter Dw:6.35 mm; da min.:43.2 mm; Mass bearing:0.1 kg; Calculation factor (single, tandem) Y2:0.87; d1:47.1 mm; Db max.:60.6 mm; Static axial stiffness, preload class C:167 N/µm; Calculation factor f1:0.98; |
| 71922ACD/P4AQBCB SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle | K:0.5 mm; d2:47.6 mm; Attainable speed for oil-air lubrication:41000 r/min; db min.:44.6 mm; r3,4 min.:0.6 mm; Calculation factor f:1.06; C1:5.03 mm; Calculation factor e:0.68; ra max.:1 mm; Calculation factor f1:0.99; da min.:44.6 mm; Mass bearing:0.19 kg; Number of balls z:19; Preload class B GB:310 N; Db max.:63.8 mm; Static axial stiffness, preload class A:87 N/µm; r1,2 min.:1 mm; Calculation factor f2B:1.03; |
| 71901CD/HCP4ADGA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle | r min.:0.8 mm; D:32 mm; Limiting speed:10000 r/min; Fw:25 mm; Basic dynamic load rating C:26.4 kN; Inner ring LR series:LR 20x25x20.5; Basic static load rating C0:60 kN; C:20 mm; Mass bearing:0.04 kg; Reference speed:8000 r/min; Inner ring IR series:IR 20x25x20.5; Fatigue load limit Pu:7.2 kN; |