Product Details

71821CDGB/P4 SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,15 Degree Contact Angle

Brand Name SKF
Model Number 71821CDGB/P4
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

No.BrandbSDdBAFK
7003CD/P4ADBBSKF - - - - - - - -
7036CDGA/P4ASKF - - - - 29 mm - - -
71948CDGB/P4ASKF - 4.763 mm - - - - - -
71826CDGB/P4SKF - - 200 mm - 69 mm - - -
71924CD/P4ATBTASKF - - 820 mm560 mm195 mm - - -
71921CD/P4ADGBSKF - - - 50 mm35 mm - - -
7222CDGA/P4ASKF - - 160.0000 mm75.000 mm68.30 mm - - -
7001CE/HCP4ADGASKF - - 580 mm320 mm150 mm - 380 mm -
71938ACDGA/P4ASKF - - - 20 mm20 mm - 25 mm -
7001CE/P4ASKF - 4.763 mm - - - - - -
71928ACD/P4ATBTASKF14 mm - - - 28 mm - - -
BTW120CTN9/SPSKF - - - 120 mm86 mm - - -
7044CDGA/P4ASKF - - 480 mm380 mm46 mm - - -
71928ACD/P4ADGASKF - - - - - - - -
7028ACD/P4ATBTASKF5.5 mm - 160 mm - 52.4 mm - - 3 mm
71922ACD/P4ADGBSKF - - - - - - - -
7026ACD/P4ADGASKF - - - - - - - -
7003CD/HCP4ADGASKF - - 380.0000 mm300.000 mm38.00 mm - - -
7022CD/P4AQBCASKF - - - - - - - -
71934CDGA/P4ASKF - - 180 mm85 mm60 mm - - -

 

71922CD/P4ATBTA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angleda max.:37.3 mm; D:62 mm; Calculation factor kr:0.025; da min.:35.6 mm; D2 ≈:54.06 mm; Calculation factor f0:13.8; B:16 mm; Limiting speed:7500 r/min; Basic dynamic load rating C:20.3 kN; Fatigue load limit Pu:0.475 kN; Da max.:56.4 mm; d2 ≈:37.3 mm; Mass bearing:0.21 kg; r1,2 min.:1 mm; Basic static load rating C0:11.2 kN; ra max.:1 mm; d:30 mm;
71924CD/P4ADGA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact AngleB:32.004 mm; B4:35.712 mm; d1:182.563 mm; B1:183.566 mm; Mass adapter sleeve assembly:21 kg; Threads per inch:8; G:219.151 mm; d3 max.:279.527 mm; Hydraulic nut:HMVC 44E; d:220 mm; Sleeve:S 144x7.3/16;
71926ACDGA/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact AngleAttachment bolt diameter G:12.7 mm; J max.:149.225 mm; Mass bearing unit:3.15 kg; d2:62.706 mm; H:98.425 mm; H1:47.625 mm; A:53.975 mm; J min.:142.875 mm; B:69.85 mm; Limiting speed:6000 r/min; Basic dynamic load rating C:73.8 kN; A1:72.231 mm; H2:30.163 mm; da:36.513 mm; S:0.794 mm; L:187.325 mm; s:25.4 mm;
7032ACD/P4ADGB SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,25 Degree Contact Anglel5 ≈:25 mm; l7 min.:40 mm; Mass rod end:1.4 kg; Material constant KM:330; l4 max.:174 mm; B:25 mm; dk:47 mm; Basic dynamic load rating C:80 kN; Basic static load rating C0:134 kN; G:M 36x3; C1 max.:22 mm; d:35 mm; d2 max.:84 mm; Specific dynamic load factor K:100 N/mm²; l3 min.:60 mm; h1:130 mm; w:41 mm; d4 ≈:49 mm; r1 min.:0.6 mm; α:6 °;
71826CD/P4DGB SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,15 Degree Contact Angler1,2 min.:1 mm; da min.:44.6 mm; Calculation factor f0:8.1; Db max.:63.8 mm; r3,4 min.:0.6 mm; Calculation factor f2A:1; Number of balls z:19; Static axial stiffness, preload class A:38 N/µm; rb max.:0.6 mm; Basic static load rating C0:7.65 kN; D2:60.85 mm; Preload class C GC:390 N; ra max.:1 mm; Calculation factor f2B:1.03; Calculation factor fHC:1.01; Preload class A GA:65 N; D:68 mm; Static axial stiffness, preload class B:60 N/µm;
71922ACD/P4ADGA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact AngleN:14 mm; Recommended diameter for attachment bolts, mm G:12 mm; J7:29 mm; B:42.9 mm; Recommended diameter for attachment bolts, inch G:0.5 in; T:46.4 mm; Basic static load rating C0:15.3 kN; Limiting speed:1100 r/min; Hexagonal key size for grub screw N:3.969 mm; J6:106 mm; A3:3.2 mm; Fatigue load limit Pu:0.655 kN; J:92 mm; N4:4 mm; Recommended tightening torque for grub screw:6.5 N·m; Db1:87 mm;
71948ACDGA/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact AngleLimiting speed:1300 r/min; da max.:406 mm; D:480 mm; Da max.:469 mm; Calculation factor kr:0.14; Fatigue load limit Pu:212 kN; da min.:388 mm; d:380 mm; r1,2 min.:2.1 mm; Basic dynamic load rating C:952 kN; F:411 mm; s max.:3.5 mm; b:16.7 mm; D1 ≈:445 mm; Mass bearing:44 kg; Basic static load rating C0:2550 kN; Reference speed:1200 r/min; ra max.:1.5 mm; B:100 mm; K:9 mm;
71828ACD/P4DGB SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,25 Degree Contact AngleFillet Radius ra:2.50 mm; d:90.000 mm; Oil Speed Rating n2:3000 rpm; Grease Speed Rating n1:2000 rpm; Basic Static Radial Load Rating Co:196000 N; D:190.0000 mm; Accessories:Two Seals & Snap-Rin; Sealed Speed Rating n3:2000 rpm; Basic Dynamic Radial Load Rating C:212000 N; B:73.00 mm;
7028CD/P4ATBTA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,15 Degree Contact AngleN1:20.637 mm; S:0.794 mm; da:88.9 mm; s:36.513 mm; A5:42.069 mm; Limiting speed:2300 r/min; J:177.8 mm; A:84.138 mm; Basic dynamic load rating C:325 kN; L:222.25 mm; Attachment bolt diameter G:4 x 19.05; a:5.556 mm; A6:28.575 mm; Mass bearing unit:18.2 kg;
7002CD/HCP4ADGA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,15 Degree Contact AngleB:17.729 mm; d3 max.:118.389 mm; B4:19.863 mm; Sleeve:S 18x3.3/16; B1:66.954 mm; Mass adapter sleeve assembly:1.4 kg; Hydraulic nut:HMVC 18E; Threads per inch:12; d1:80.963 mm; d:90 mm; G:89.586 mm;
71936ACD/P4ADGB SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact AngleD1 ≈:784 mm; Da max.:847 mm; B:272 mm; Calculation factor Y2:3.4; Calculation factor e:0.3; ra max.:5 mm; K:15 mm; d:600 mm; Calculation factor Y1:2.3; Limiting speed:45 r/min; D:870 mm; r1,2 min.:6 mm; Basic static load rating C0:16300 kN; d2 ≈:682 mm; b:46.1 mm; Fatigue load limit Pu:1100 kN; Calculation factor Y0:2.2; Reference speed:20 r/min; Mass bearing:519 kg; da min.:623 mm;
71821ACDGA/P4 SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,25 Degree Contact AngleStabilizing ring:SR-20-17; Ca:70.104 mm; N1:22.225 mm; Pa:18.1 kN; J max.:333.375 mm; Cap bolt, SAE grade:8; H:222.25 mm; End plug (suffix Y):EPR 12; P120°:44.5 kN; Housing:SAW 520; P60°:119 kN; h:42.069 mm; Taconite seal:TER 102; PG:1/4 NPT; da:87.313 mm; J1:60.325 mm; L:387.35 mm; Appropriate attachment bolt size G:0.75 in; S:4.763 mm; P150°:40 kN;
71928ACDGB/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact AngleD1:36.4 mm; Preload class A GA:25 N; d1:30.6 mm; Calculation factor f2A:1; Preload class D GD:200 N; Mass bearing:0.042 kg; Ball diameter Dw:4.762 mm; r3,4 min.:0.2 mm; Calculation factor f2B:1.04; Static axial stiffness, preload class A:24 N/µm; Calculation factor f2C:1.09; d2:30.6 mm; Basic dynamic load rating C:6.76 kN; Basic static load rating C0:4 kN; Calculation factor f:1.07; Calculation factor f0:10.2;
71824ACDGB/P4 SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,25 Degree Contact AngleAccessories:Shield & Seal & Snap; D:80.0000 mm; Grease Speed Rating n1:5600 rpm; Basic Dynamic Radial Load Rating C:52300 N; Sealed Speed Rating n3:5600 rpm; d:35.000 mm; Basic Static Radial Load Rating Co:48000 N; Fillet Radius ra:1.50 mm; B:34.90 mm; Oil Speed Rating n2:7500 rpm;

 

 

71821CDGB/P4 SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,15 Degree Contact Angle Video

 

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