Product Details

NNU4938B/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series

Brand Name SKF
Model Number NNU4938B/SPW33
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

 

NNU4940BK/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 SeriesReference speed:6700 r/min; Basic dynamic load rating C:42.9 kN; Mass needle roller and cage assembly:0.13 kg; U:30 mm; Fw:60 mm; Ew:68 mm; Fatigue load limit Pu:10.6 kN; Basic static load rating C0:88 kN; Limiting speed:7500 r/min;
NN3012KTN/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NN 30 SeriesTolerance shaft:h8; D1:13 mm; Specific static load factor K0:20 N/mm²; d:5 mm; Permissible sliding velocity v max.:5 m/s; Mass bushing:0.003 kg; Tolerance housing:H7; Permissible sliding velocity v min.:0.25 m/s; Coefficient of friction µ max.:0.1; B1:2 mm; D:9 mm; B:8 mm; Coefficient of friction µ min.:0.05; Specific dynamic load factor K:10 N/mm²;
NN3016KTN/UP SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NN 30 SeriesDa max.:462 mm; Cb min.:14 mm; Calculation factor e:0.5; T:49.213 mm; d1 ≈:430.9 mm; Limiting speed:1100 r/min; Basic dynamic load rating C:638 kN; d:381 mm; Da min.:448 mm; D:479.425 mm; Reference speed:800 r/min; Basic static load rating C0:1500 kN; r3,4 min.:3.3 mm; Ca min.:6 mm; rb max.:3.1 mm; Dimension series:L 865500; B:47.625 mm; r1,2 min.:6.4 mm; db min.:413 mm; Calculation factor Y:1.2;
71902ACEGB/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact AngleCategory:Flange Block; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:19.522; Product Group:M06288; Number of Mounting Holes:4; Mounting Method:Eccentric Collar; Housing Style:4 Bolt Round Flange Cartridge; Rolling Element:Spherical Roller Bearing; Housing Material:Cast Steel; Expansion / Non-expansion:Expansion; Mounting Bolts:3/4 Inch; Relubricatable:Yes; Insert Part Number:22220; Seals:Triple Lip Urethane;
NN3040K/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NN 30 SeriesCa:73.787 mm; PosiTrac Plus contact element:2 x B10724-188; Labyrinth ring:2 x LOR 186; Pa:11.6 kN; A2:174.625 mm; Housing:SAF 618; P60°:128 kN; ba:42.069 mm; End plug (suffix Y):EPR 11; Cap bolt recommended tightening torque:515.2 N·m; RG:3/8 NPT; P150°:44.5 kN; H:230.981 mm; Appropriate attachment bolt size G:0.75 in; J max.:342.9 mm; H1:120.65 mm; da:77.787 mm; J min.:304.8 mm; Stabilizing ring:2 x SR-1618;
BSA202CGB SKF Brands,All Brands,SKF,Super Precision Angular Contact Thrust,BSAHydraulic nut:HMV 88E; B5:90 mm; A:6.5 mm; d3:560 mm; G:Tr 440x5; B:70 mm; G2:M 8; B1:361 mm; G3:12 mm; d1:410 mm; d:440 mm; Mass adapter sleeve assembly:117 kg;
7218ACD/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7200 Series,25 Degree Contact AngleP120°:23.1 kN; P150°:20.9 kN; Max. speed for Taconite seal:1050 r/min; R1:53.975 mm; J1:53.975 mm; P180°:25.4 kN; R2:22.225 mm; Stabilizing ring:2 x SR-1517; J max.:279.4 mm; ba:31.75 mm; Housing:FSAF 517; P60°:61.4 kN; Ca:45.796 mm; h:36.513 mm; L:330.2 mm; J min.:250.825 mm; Taconite seal:TER 51; H2:31.75 mm; PG:1/8 NPT; Cap bolt, SAE grade:5;
71901CE/P4ADGB SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact AngleLimiting speed:20000 r/min; Fw:22 mm; Fatigue load limit Pu:2.7 kN; U:17 mm; Basic dynamic load rating C:13.2 kN; Mass needle roller and cage assembly:0.012 kg; Reference speed:18000 r/min; Basic static load rating C0:22.8 kN; Ew:26 mm;

 

 

No.BrandBTfLHUAN
71801ACDGB/P4SKF35 mm - - - - - - -
NN3026KTN9/SPVR521SKF - - - - 495.3 mm - - -
71803CDGA/P4SKF - - - - - - - -
NN3018KTN9/UPSKF20.6 mm - - - - - - -
7002CE/P4ADGASKF40 mm - - - - - - -
NNU4922B/SPW33SKF - - - - 60 mm - - -
NN3011KTN/UPSKF25 mm - - - - - - -
NN3056K/SPW33SKF152.4 mm - - - - - - -
7220ACD/P4ASKF22 mm - - - - - - -
71802CDGB/P4SKF73.025 mm - - 139.7 mm - - 57.15 mm -
NN3014KTN/SPW33SKF36 mm - - - - - - -
7000CDGA/P4ASKF165 mm - - - - - - -
71800CD/P4DBASKF82.55 mm - - - - - - -
7202CDGA/P4ASKF - - - 539.75 mm317.5 mm - - -
7220ACD/P4ADBBSKF - - - - - - - -
NNU4922BK/SPW33SKF889.762 mm889.762 mm - - - - - -
NNU4940BK/SPW33SKF - - - - - 30 mm - -
71802ACDGB/P4SKF19 mm - - - - - - -
7002CEGB/P4ASKF - - - 419.1 mm - - - -
NNU4922B/SPC3W33SKF320 mm - - - - - - -
BSA201CGBSKF - - - 466.725 mm292.1 mm - - -
7000CDGB/P4ASKF35 mm - - - - - - -
NN3010KTN/UPSKF - - - - - - - -

 

NNU4938B/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series Video

 

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