Product Details

7221ACDGA/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7200 Series,25 Degree Contact Angle

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

Product Features

 

7226ACDGA/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7200 Series,25 Degree Contact AngleBasic dynamic load rating C:14.8 kN; Preload class A GA:130 N; da min.:54.6 mm; Ball diameter Dw:7.938 mm; K:0.5 mm; B:16 mm; Calculation factor f1:0.99; dn:62.3 mm; Calculation factor fHC:1; Calculation factor (back-to-back, face-to-face) Y1:0.92; r3,4 min.:0.6 mm; Static axial stiffness, preload class A:104 N/µm; Attainable speed for grease lubrication:23000 r/min; Calculation factor (single, tandem) Y2:0.87;
NN3022KTN9/SP SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NN 30 SeriesInitial grease fill:379.89 g; A2:187.325 mm; Ca:85.801 mm; Pa:27.4 kN; S:4.763 mm; H2:53.975 mm; P60°:185 kN; RG:1/2 NPT; H:257.175 mm; P120°:72.5 kN; P90°:111 kN; J max.:368.3 mm; h:46.831 mm; R1:77.787 mm; Bearing limiting speed:2800 r/min; R2:30.163 mm; P180°:81.4 kN; Labyrinth ring:2 x LOR 113; J min.:336.55 mm; J1:69.85 mm;
71920ACE/P4ADGA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact AngleAvailability:In Stock; Cage Type:Plastic; Clearance:C3; D:85mm; SKU:2209etnc3-qbl; B:23mm; Weight:0.02 KGS; d:45mm; Seals or Shields:Open Type;
7019ACD/P4ATBTA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,25 Degree Contact AngleSpeed Rating (r/min):8000; B:30mm; Cage Type:Plastic; D:160mm; Clearance:Standard; Static Load Rating (kN):123.7; Seals or Shields:Open Type; Availability:In Stock; Dynamic Load Rating (kN):92.5; d:90mm; SKU:3mm218wicrsul-timken; Weight:2.20 KGS;
71920CDGA/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact AngleC2:2.8 mm; d2:81.8 mm; Calculation factor (single, tandem) Y2:0.87; C3:2.8 mm; Mass bearing:0.29 kg; Calculation factor f2C:1.08; Static axial stiffness, preload class C:299 N/µm; Attainable speed for oil-air lubrication:29000 r/min; Number of balls z:23; Calculation factor (back-to-back, face-to-face) Y1:0.92; Calculation factor (single, tandem) X2:0.41; r1,2 min.:1 mm; Static axial stiffness, preload class B:228 N/µm;
71821CDGA/P4 SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,15 Degree Contact AngleT:33.338 mm; d1 ≈:120.2 mm; Reference speed:3400 r/min; Limiting speed:4300 r/min; Calculation factor Y:1.35; Basic static load rating C0:280 kN; B:34.925 mm; Mass bearing:2.1 kg; ra max.:3.5 mm; rb max.:3.3 mm; C:26.195 mm; d:92.075 mm; da max.:105 mm; Cb min.:7 mm; Basic dynamic load rating C:209 kN; Da max.:133.5 mm; r1,2 min.:3.5 mm; r3,4 min.:3.3 mm; a:32.002 mm; Da min.:128 mm;
7219CD/P4ADGB SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7200 Series,15 Degree Contact AngleStabilizing ring:SR-20-17; P90°:71.2 kN; P60°:119 kN; P180°:48.9 kN; RG:3/8 NPT; H1:114.3 mm; Taconite seal:2 x TER 100; H2:44.45 mm; P150°:40 kN; Ca:70.104 mm; N1:22.225 mm; Housing:SAW 520; Appropriate attachment bolt size G:0.75 in; PG:1/4 NPT; S:4.763 mm; A2:222.25 mm; Da:180 mm; P120°:44.5 kN; h:42.069 mm; Bearing:23220 CCK/W33;
7024CD/P4ADGA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,15 Degree Contact AnglePermissible sliding velocity v max.:0.5 m/s; Coefficient of friction µ max.:0.15; Permissible sliding velocity v min.:0 m/s; D:40 mm; a:3 mm; B:60 mm; Specific static load factor K0:45 N/mm²; h:31 mm; α:124 °; Coefficient of friction µ min.:0.08; Specific dynamic load factor K:25 N/mm²; d:30 mm; Tolerance housing:H7; Tolerance shaft:e7; Mass bushing:0.29 kg;
71922CD/P4ADGA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact AngleLimiting Speed Rating (r/min):11000; Reference Speed Rating (r/min):8500; D:100mm; d:55mm; Cage Type:Brass; Availability:In Stock; Weight:0.66 KGS; Static Load Rating (kN):36; Fatigue Load Rating (kN):2.6; B:21mm; Clearance:Standard; Seals or Shields:Open Type; SKU:7211-b-mp-ua-fag; Dynamic Load Rating (kN):46.5;
7024CDGB/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,15 Degree Contact AngleCalculation factor Y0:2; D1 ≈:398 mm; Calculation factor Y1:2; Calculation factor Y2:3; r3,4 min.:3.3 mm; d:317.5 mm; d1 ≈:340 mm; Comparative axial load rating CFa:193 kN; T:327.025 mm; Basic static load rating C0:10800 kN; Thrust factor K:1.74; Comparative radial load rating CF:1160 kN; Mass bearing:165 kg; Calculation factor e:0.33; Design variant/feature:TQON/GW; Basic dynamic load rating C:4730 kN;

 

 

No.BrandASsNwbKh
71918CDGA/P4ASKF - - - - - - - -
71918ACD/P4ADGBSKF - - - - - - - -
7022ACD/P4ADGASKF88.9 mm0.794 mm31.75 mm - - - - -
BTW130CTN9/SPSKF - - - - - - - -
71820ACDGA/P4SKF - - - - - - - -
7221CDGA/P4ASKF272 mm - - - - - - -
71922ACD/P4AQBCASKF - - - - - - - -
7021ACD/P4AQBCASKF - - - - - - - -
71926ACDGA/P4ASKF - - - - - - - -
71924ACDGB/P4ASKF - - - - - - - -
71820CD/P4DGBSKF - - - - - - - -
7224CD/P4ADGASKF - - - - - - - -
BTM120A/P4CDBASKF - - - - - - - -
7026CD/P4ADGASKF - - - - - - - -
7021CD/P4ADGBSKF - - - - - - - 31 mm
7020CD/P4AQBCASKF - - - - - 19 mm12 mm -
7019CDGA/P4ASKF - - - - - - - -
71822CDGB/P4SKF - - - - - - - -
7222ACDGA/P4ASKF - - - - - - - -
71918ACD/P4ADGASKF - - - - - - - -
71918CE/P4ADGASKF - - - - - - - -

 

7221ACDGA/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7200 Series,25 Degree Contact Angle Video

 

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