Product Details

NN3018KTN9/SPVR521 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NN 30 Series

Brand Name SKF
Model Number NN3018KTN9/SPVR521
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

 

709CD/P4ADBB SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,15 Degree Contact AngleDa:140 mm; Cap bolt recommended tightening torque:298.3 N·m; P150°:19.6 kN; J min.:244.475 mm; PosiTrac Plus contact element (db shaft position):B10724-53; PG:1/8 NPT; Labyrinth ring (db shaft position):LOR 55; db:77.787 mm; H2:31.75 mm; dc:61.913 mm; h:36.513 mm; N1:19.05 mm; R1:53.181 mm; P60°:60.5 kN; da:65 mm; Ca:57.785 mm; H:167.481 mm; Labyrinth ring (dc shaft position):LOR 37;
NN3028/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NN 30 Seriesd:670 mm; G:Tr 670x6; Mass adapter sleeve assembly:401 kg; G2:G 1/8; d3:850 mm; B:106 mm; B5:131 mm; B1:558 mm; G3:13 mm; A:8 mm; d1:630 mm; Hydraulic nut:HMV 134E;
NN3020KTN9/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NN 30 Seriesrb max.:1.5 mm; Mass bearing:48 kg; Fatigue load limit Pu:196 kN; Basic static load rating C0:2850 kN; r1,2 min.:2.1 mm; db min.:456 mm; K:9 mm; F:451 mm; Calculation factor kr:0.13; da min.:428 mm; Da max.:509 mm; Design variant/feature:NNU/W33; Basic dynamic load rating C:990 kN; B:100 mm; D1 ≈:485 mm; ra max.:1.5 mm; d:420 mm; Limiting speed:1200 r/min; Reference speed:1100 r/min; D:520 mm;
7001ACDGB/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,25 Degree Contact AngleBasic dynamic load rating C:52 kN; d:30 mm; Mass roller and cage thrust assembly:0.04 kg; Fatigue load limit Pu:18.3 kN; Dw:5.5 mm; D:60 mm; Roller and cage thrust assembly:K 89306 TN; Reference speed:2600 r/min; Basic static load rating C0:183 kN; Eb:59 mm; Limiting speed:5300 r/min; Ea:33 mm;
7222ACD/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7200 Series,25 Degree Contact Angled1 ≈:565 mm; D:690 mm; r1,2 min.:1 mm; Basic dynamic load rating C:7040 kN; B:434 mm; Calculation factor Y1:2; Comparative axial load rating CFa:301 kN; Mass bearing:400 kg; Basic static load rating C0:21200 kN; D1 ≈:637 mm; Comparative radial load rating CF:1860 kN; Calculation factor Y0:2; Calculation factor Y2:3; Design variant/feature:TQOE/GWI; r3,4 min.:5 mm; Calculation factor e:0.33;
NN3022KTN9/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NN 30 SeriesSpecific static load factor K0:45 N/mm²; Tolerance housing:H7; α:124 °; Coefficient of friction µ max.:0.15; B1:10 mm; Coefficient of friction µ min.:0.08; Mass bushing:3.9 kg; a:3.5 mm; B:70 mm; d:170 mm; D1:205 mm; Permissible sliding velocity v max.:0.5 m/s; D:190 mm; Permissible sliding velocity v min.:0 m/s; Specific dynamic load factor K:25 N/mm²; h:172 mm; Tolerance shaft:e7;
NN3015TN/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NN 30 SeriesPermissible sliding velocity v max.:0.5 m/s; B:16 mm; Permissible sliding velocity v min.:0 m/s; Mass bushing:0.03 kg; Coefficient of friction µ max.:0.15; Coefficient of friction µ min.:0.08; Specific static load factor K0:45 N/mm²; h:19 mm; d:18 mm; Tolerance housing:H7; Specific dynamic load factor K:25 N/mm²; Tolerance shaft:e7; D:25 mm; a:3 mm; α:105 °;
NN3018KTN9/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NN 30 SeriesB1:43.7 mm; Mass bearing unit:0.48 kg; B4:4.75 mm; Recommended diameter for attachment bolts, mm G:10 mm; Basic static load rating C0:6.55 kN; Db1:58 mm; Rα:45 °; Fatigue load limit Pu:0.28 kN; s1:26.6 mm; N:11.5 mm; A3:3.2 mm; Recommended diameter for attachment bolts, inch G:0.375 in; Thread grub screw G2:M6x0.75; Housing material:Cast iron; RG:1/4-28 UNF; J:90 mm; A5:18.5 mm; d:20 mm; N4:2 mm;

 

 

No.BrandBTfLHUAN
NN3022TN9/SPW33SKF - - - - - - - -
NN3024KTN9/SPW33SKF - - - - - - - -
NNU4936BK/SPW33SKF38 mm - - - - - - -
7001ACD/P4ADGASKF32 mm - - - - - - -
NN3020KTN9/SPVR521SKF25 mm - - - - - - -
71901ACDGB/P4ASKF19.5 mm - - - 64 mm - - -
NN3021KTN9/SPVR521SKF19.304 mm - - - - - - -
708CD/P4ADBASKF200 mm - - - - - - -
71901ACD/P4ADGBSKF38.1 mm41.5 mm - 83 mm138 mm - 32 mm10.7 mm
NNU4936B/SPW33SKF325 mm325 mm - - - - - -
7003CD/P4ADBASKF - - - - 217.488 mm - - -
71901ACEGB/P4ASKF145 mm - - - - - - -
7003CDGB/P4ASKF150 mm - - - - - - -
NN3011KTN/SPVR521SKF22.479 mm - - - - - - -
709CDGA/P4ASKF60 mm - - - - - - -
NN3036K/SPW33SKF7 mm - - - - - - -
708CD/P4ADGASKF171.45 mm - - - - - - -
7002CD/P4ADGASKF50 mm - - - - - - -
7220ACD/P4ADBBSKF - - - - - - - -
NNU4920B/SPW33SKF26 mm - - - 90 mm - - -
71902ACD/P4ADGBSKF - - - - - - - -

 

NN3018KTN9/SPVR521 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NN 30 Series Video

 

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