Product Details

7221CDGA/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7200 Series,15 Degree Contact Angle

Brand Name SKF
Model Number 7221CDGA/P4A
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

 

7034ACDGA/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,25 Degree Contact Anglers (min):1.5 mm; Dynamic (Ca):73.6 kN; B:23 mm; T:24.75 mm; r2s (min):0.6 mm; C:19 mm; Static (Coa):90.9 kN; a:20 mm; d2:45 mm; r1s (min):1.5 mm; Pu:11.090 kN; D:85 mm;
71938ACDGA/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angled2 max.:104 mm; l4 max.:219 mm; d4 ≈:65 mm; d:45 mm; Material constant KM:330; h1:165 mm; α:7 °; l5 ≈:30 mm; w:55 mm; C1 max.:28 mm; Specific dynamic load factor K:100 N/mm²; l7 min.:55 mm; l3 min.:65 mm; dk:60 mm; G:M 45x3; Mass rod end:3.2 kg; Basic static load rating C0:224 kN; B:32 mm; Basic dynamic load rating C:127 kN; r1 min.:0.6 mm;
71820ACDGB/P4 SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,25 Degree Contact AngleSpecific static load factor K0:20 N/mm²; d:25 mm; Tolerance housing:H7; Coefficient of friction µ min.:0.05; Coefficient of friction µ max.:0.1; Specific dynamic load factor K:10 N/mm²; B:35 mm; Tolerance shaft:h8; D:45 mm; Permissible sliding velocity v min.:0.25 m/s; Mass bushing:0.24 kg; Permissible sliding velocity v max.:5 m/s;
71820ACDGA/P4 SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,25 Degree Contact AngleMass adapter sleeve assembly:190 kg; Hydraulic nut:HMV 134E; B1:324 mm; A:6.5 mm; B5:102 mm; d3:780 mm; G2:G 1/8; d1:630 mm; B:80 mm; d:670 mm; G3:13 mm; G:Tr 670x6;
71824ACD/P4DGB SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,25 Degree Contact AngleRG:1/2 NPT; H:292.1 mm; P90°:185 kN; Taconite seal:TER 117; L:466.725 mm; A2:279.4 mm; Initial grease fill:382.73 g; P60°:308 kN; Ca:73.812 mm; R1:79.375 mm; End plug (suffix Y):EPR 15; H1:152.4 mm; Eye bolt:2 x 3/8-16 UNC; P180°:151 kN; Mass pillow block:85.7 kg; P150°:118 kN; Max. speed for Taconite seal:700 r/min; P120°:125 kN; Cap bolt:3/4-10 UNC; A1:130.175 mm;
71922CDGB/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact AngleD1 ≈:448 mm; Basic dynamic load rating C:2348 kN; Fatigue load limit Pu:285 kN; Calculation factor Y1:2.9; Calculation factor e:0.23; r1,2 min.:4 mm; Calculation factor Y0:2.8; Da max.:465 mm; Calculation factor Y2:4.4; B:121 mm; b:16.7 mm; d2 ≈:354 mm; D:480 mm; Mass bearing:71 kg; d:320 mm; Basic static load rating C0:3800 kN; ra max.:3 mm; Limiting speed:320 r/min; K:9 mm;
7030CDGB/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,15 Degree Contact AngleB:38.00 mm; Oil Speed Rating Open/Shielded n2:2200 rpm; Sealed Speed Rating n3:1100 rpm; d:240.000 mm; Fillet Radius ra:2.00 mm; Basic Static Radial Load Rating Co:196000 N; Grease Speed Rating Open/Shielded n1:1800 rpm; Accessories:One Seal; Basic Dynamic Radial Load Rating C:159000 N; D:320.0000 mm;
BTW120CTN9/SP SKF Brands,All Brands,SKF,Super Precision Angular Contact Thrust,BTWMax. speed for Taconite seal:1050 r/min; A1:88.9 mm; J min.:250.825 mm; Taconite seal:TER 54; Cap bolt recommended tightening torque:298.3 N·m; R1:53.975 mm; S:4.763 mm; da:76.2 mm; Pa:9.25 kN; h:34.925 mm; P90°:47.2 kN; Mass pillow block:24.5 kg; J max.:279.4 mm; Housing:SAFS 517; Cap bolt:2 x 5/8-11 UNC; Initial grease fill:110.56 g; A2:195.262 mm; H2:38.1 mm; H:187.325 mm; N1:23.813 mm;
7024CD/P4ATBTA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,15 Degree Contact AngleA:114.3 mm; S:0.794 mm; Limiting speed:2300 r/min; B:102.394 mm; A1:123.825 mm; J min.:266.7 mm; J1:60.325 mm; H2:57.15 mm; d2:130.175 mm; Mass bearing unit:16.6 kg; J max.:298.45 mm; Attachment bolt diameter G:19.05 mm; H:190.5 mm; s:36.513 mm; L:355.6 mm; Basic dynamic load rating C:253 kN; da:88.9 mm; H1:95.25 mm;
71830CD/P4DGA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,15 Degree Contact AngleStatic axial stiffness, preload class A:97 N/µm; Calculation factor f1:1; d1:98.9 mm; D:130 mm; Basic static load rating C0:65.5 kN; d:85 mm; d2:98.9 mm; Calculation factor f2A:1; Calculation factor f0:15.7; Reference grease quantity Gref:11.7 cm³; Calculation factor f2D:1.09; Mass bearing:0.9 kg; Calculation factor f:1.15; Static axial stiffness, preload class C:185 N/µm; C3:3.8 mm;
71928ACDGB/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact AngleDw:12 mm; Roller and cage thrust assembly:K 81130 TN; Eb:185 mm; Reference speed:850 r/min; D:190 mm; d:150 mm; Fatigue load limit Pu:88 kN; Basic static load rating C0:1000 kN; Mass roller and cage thrust assembly:0.43 kg; Ea:155 mm; Limiting speed:1700 r/min; Basic dynamic load rating C:212 kN;
71828ACD/P4DGB SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,25 Degree Contact AngleMass adapter sleeve assembly:119 kg; B5:95 mm; G3:12 mm; d1:430 mm; A:6.5 mm; B:75 mm; G2:M 8; B1:326 mm; d:460 mm; d3:580 mm; G:Tr 460x5; Hydraulic nut:HMV 92E;

 

 

No.BrandbUlCGKHh
71924ACD/P4ADGASKF - - - - - - - -
7222CD/P4ADGASKF - - - - - - - -
71921CDGA/P4ASKF - - - 77.788 mm - - - -
71820ACD/P4DGBSKF - - - - - - - -
7030ACD/P4ATBTASKF - - - - - - 495.3 mm -
7036ACDGA/P4ASKF - - - - - - - -
7022CDGA/P4ASKF - - - - - - - 182 mm
7220CDGA/P4ASKF - - - - - - - -
71822CDGA/P4SKF - - - - M 36x3 - - 130 mm
7034CD/P4ADGASKF - - - - - - 360.363 mm54.769 mm
71826CD/P4DGASKF - - - - - - - -
7222ACD/P4ADGASKF - - - - - - - -
7021ACD/P4ADGBSKF - - - - - - - -
71936ACDGB/P4ASKF - - - - - - - -
7224CDGB/P4ASKF - - - - - - - -
7032ACDGB/P4ASKF - - - - - - - 222.5 mm
7032ACD/P4ATBTASKF - - - - - - - -
71928CD/P4ATBTASKF - - - - - - - -
71924ACDGB/P4ASKF3.5 mm - - 3.71 mm - - - -
7224ACDGA/P4ASKF - - - - - - - -
7020CD/P4ADGBSKF11.1 mm - - - - 6 mm - -
71820CD/P4DGBSKF - - - - - - - -
71934CD/P4ADGASKF - - - - - - - -
71930ACDGA/P4ASKF - - - - - - - -
7020CEGB/P4ASKF - - - - - - - -
BTW160CM/SPSKF22.3 mm - - - - 12 mm - -

 

7221CDGA/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7200 Series,15 Degree Contact Angle Video

 

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