| 71912ACD/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle | Da max.:38 mm; Mass bearing:0.34 kg; H:20 mm; Basic dynamic load rating C:62 kN; ra max.:1 mm; Basic static load rating C0:220 kN; D:68 mm; Reference speed:2400 r/min; Fatigue load limit Pu:22 kN; Minimum axial load factor A:0.00387; r1,2 min.:1 mm; D1:37 mm; B:7 mm; Limiting speed:4800 r/min; d:35 mm; d1:68 mm; da min.:67 mm; |
| 71914CD/P4ADFA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle | A5:42.069 mm; A6:28.575 mm; s:36.513 mm; N1:20.637 mm; L:222.25 mm; Attachment bolt diameter G:4 x 19.05; Mass bearing unit:18.2 kg; S:0.794 mm; Limiting speed:2300 r/min; Basic dynamic load rating C:325 kN; A:84.138 mm; da:88.9 mm; a:5.556 mm; J:177.8 mm; |
| 71915CDGA/HCP4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle | H1:104.775 mm; H:213.519 mm; S:0.794 mm; d2:152.4 mm; J min.:254 mm; s:41.275 mm; Attachment bolt diameter G:25.4 mm; H2:63.5 mm; B:116.681 mm; da:93.662 mm; Basic dynamic load rating C:311 kN; J max.:311.15 mm; Limiting speed:2200 r/min; A:89.694 mm; Mass bearing unit:20.2 kg; L:361.95 mm; A1:121.047 mm; |
| 71914ACEGA/HCP4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle | da max.:580 mm; Mass bearing:510 kg; D:760 mm; r1,2 min.:5 mm; Fatigue load limit Pu:1060 kN; rb max.:4 mm; Limiting speed:800 r/min; s max.:4.3 mm; α:20 °; db min.:592 mm; d:530 mm; Da max.:740 mm; Basic static load rating C0:14300 kN; Reference speed:560 r/min; b:22.3 mm; Design variant/feature:NNU.4/C4W33WI; Basic dynamic load rating C:5830 kN; r3,4 min.:12 mm; da min.:550 mm; F:587 mm; |
| 71902CDGA/HCP4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle | L:345 mm; N4 max.:8 mm; Appropriate attachment bolt, rec. tightening torque:385 N·m; Cap bolt, rec. tightening torque:150 N·m; Appropriate attachment bolt, size G:20 mm; A2:166 mm; H2:35 mm; J6:317 mm; P55°:580 kN; Q150°:230 kN; Q180°:200 kN; Mass housing:13.7 kg; Pa:190 kN; da:80 mm; Q120°:400 kN; P150°:230 kN; Locating ring:2 x FRB 5/170; J:290 mm; A1:100 mm; Da:170 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; |
| 71906ACDGB/HCP4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle | Basic Static Radial Load Rating Co:85000 N; Basic Dynamic Radial Load Rating C:70200 N; d:75.000 mm; Fillet Radius rb:0.60 mm; B:40.00 mm; Oil Speed Rating n2:15000 rpm; Fillet Radius ra:1.00 mm; Grease Speed Rating n1:10000 rpm; D:115.0000 mm; |
| 71903CDGA/HCP4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle | D:200 mm; Mass universal washer:0.84 kg; r1 min.:1 mm; B:9.5 mm; d:160 mm; |
| 71901CE/P4ADBC SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle | D:24.0000 mm; Basic Static Radial Load Rating Co:1500 N; Basic Dynamic Radial Load Rating C:2910 N; Oil Speed Rating Open/Shielded n2:36000 rpm; Fillet Radius ra:0.30 mm; d:12.000 mm; B:6.00 mm; Accessories:One Shield; Sealed Speed Rating n3:18000 rpm; Grease Speed Rating Open/Shielded n1:30000 rpm; |
| 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; |
| 71908CD/P4ADBB SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle | G1:38 mm; B1:240 mm; D:650 mm; b:22.3 mm; K:12 mm; G:Tr 420x5; Calculation factor Y2:3.6; B2 ≈:250 mm; Calculation factor Y1:2.4; Basic static load rating C0:7650 kN; D1 ≈:566 mm; Limiting speed:950 r/min; Calculation factor e:0.28; Calculation factor Y0:2.5; Fatigue load limit Pu:530 kN; Da max.:624 mm; Reference speed:530 r/min; B:200 mm; Mass bearing + sleeve:290 kg; d1:380 mm; |
| 71917ACD/P4ADBB SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle | Calculation factor f2B:1.07; Db max.:78 mm; d:55 mm; r3,4 min.:0.3 mm; Calculation factor e:0.68; Calculation factor (back-to-back, face-to-face) Y2:1.41; ra max.:1 mm; D1:72.3 mm; Preload class C GC:480 N; a:22.4 mm; r1,2 min.:1 mm; Da max.:75.4 mm; Preload class B GB:240 N; Number of balls z:23; Static axial stiffness, preload class B:179 N/µm; Calculation factor f2D:1.17; db min.:59.6 mm; |
| 71911ACDGA/HCP4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle | da min.:389 mm; r1,2 min.:5 mm; D1 ≈:509 mm; Calculation factor Y1:3; B2 ≈:180 mm; ra max.:4 mm; D:560 mm; K:12 mm; B1:170 mm; Reference speed:900 r/min; b:22.3 mm; d2 ≈:426 mm; Da max.:542 mm; Limiting speed:1200 r/min; Calculation factor Y0:2.8; d1:360 mm; G:Tr 400x5; Calculation factor e:0.22; G1:31 mm; B:135 mm; |
| 71919CD/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle | Tolerance shaft:h8; B:12 mm; Specific static load factor K0:20 N/mm²; Permissible sliding velocity v max.:5 m/s; Coefficient of friction µ max.:0.1; Coefficient of friction µ min.:0.05; d:6 mm; Permissible sliding velocity v min.:0.25 m/s; D:14 mm; Specific dynamic load factor K:10 N/mm²; Tolerance housing:H7; Mass bushing:0.009 kg; |