Product Details

NNU4938BK/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series

Brand Name SKF
Model Number NNU4938BK/SPW33
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

 

NN3014KTN/UP SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NN 30 SeriesTaconite seal:TER 124; RG:3/8 NPT; H:317.5 mm; End plug (suffix Y):EPR 16; Appropriate attachment bolt size G:1 in; A1:158.75 mm; P90°:138 kN; Da:269.999 mm; R2:39.688 mm; L:539.75 mm; Housing:SAW 530; PG:1/4 NPT; Max. speed for Taconite seal:590 r/min; Cap bolt, SAE grade:5; S:4.763 mm; Stabilizing ring:SR-30-0; P180°:96.1 kN; Initial grease fill:623.7 g; H2:63.5 mm; P60°:230 kN;
7216ACDGC/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7200 Series,25 Degree Contact AngleBearing (basic designation):23236; P120°:1000 kN; A:260 mm; Ca:124 mm; N:34 mm; bc:117.5 mm; Eye bolt, size:2 x M 20; P55°:2700 kN; ba max.:112 mm; ba min.:91 mm; P150°:880 kN; H:375 mm; Locating ring:2 x FRB 6/320; P180°:1100 kN; H1:190 mm; N4 max.:20 mm; db:200 mm; Cap bolt, size:M 24x150; Taconite seal:2 x TK 44; Labyrinth seal:2 x TS 44;
7003CE/P4ADGA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,15 Degree Contact AngleTolerance housing:H7; D1:8 mm; Coefficient of friction µ min.:0.05; Permissible sliding velocity v min.:0.25 m/s; Permissible sliding velocity v max.:5 m/s; d:3 mm; B1:1.5 mm; D:5 mm; Tolerance shaft:h8; Specific static load factor K0:20 N/mm²; Mass bushing:0.001 kg; B:4 mm; Coefficient of friction µ max.:0.1; Specific dynamic load factor K:10 N/mm²;
708CD/P4ADBB SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,15 Degree Contact Angled1 ≈:250 mm; Mass bearing:43.9 kg; F:231 mm; D:380 mm; Basic static load rating C0:1290 kN; B:75 mm; Da max.:361 mm; r1,2 min.:4 mm; Calculation factor kr:0.15; da min.:197 mm; d:180 mm; db min.:254.5 mm; D1 ≈:318.6 mm; Limiting value e:0.2; ra max.:3 mm; Basic dynamic load rating C:1020 kN; Axial load factor Y:0.6; da max.:226 mm; r3,4 min.:4 mm; Reference speed:1600 r/min;
71801CDGA/P4 SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,15 Degree Contact AngleCalculation factor e:0.33; B:120 mm; b:16.7 mm; Mass bearing:59 kg; D:360 mm; Reference speed:1400 r/min; Calculation factor Y0:2; d2 ≈:213 mm; Calculation factor Y1:2; da min.:187 mm; Limiting speed:2700 r/min; d:170 mm; K:9 mm; Fatigue load limit Pu:176 kN; Da max.:343 mm; Basic dynamic load rating C:1863 kN; D1 ≈:300 mm; ra max.:3 mm; Calculation factor Y2:3; Basic static load rating C0:2160 kN;
BTW50CATN9/SP SKF Brands,All Brands,SKF,Super Precision Angular Contact Thrust,BTWd:100 mm; Calculation factor f:1.16; Fatigue load limit Pu:3.2 kN; d2:115.4 mm; Basic dynamic load rating C:83.2 kN; Calculation factor fHC:1; Attainable speed for grease lubrication:8500 r/min; rb max.:1 mm; D:150 mm; da min.:107 mm; D2:138.17 mm; Static axial stiffness, preload class D:312 N/µm; Preload class D GD:2480 N; Preload class C GC:1240 N; Preload class B GB:620 N; db min.:107 mm;
NNU4952BK/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Seriesd:19.05 mm; Basic static load rating C0:6.55 kN; R1:1.5 mm; N1:11.5 mm; A:32 mm; H1:33.3 mm; J min.:87 mm; Housing:SYWR 504 Y; Recommended tightening torque for grub screw:4 N·m; L:127 mm; Basic dynamic load rating C:10.8 kN; Recommended diameter for attachment bolts, mm G:10 mm; J max.:106 mm; Rα:45 °; H:63.5 mm; Mass bearing unit:0.66 kg; RG:1/4-28 UNF; A5:25.2 mm; Housing material:Stainless steel;
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;

 

 

No.BrandBTfLHUAN
7001ACD/P4ADGASKF32 mm - - - - - - -
7000ACD/P4ADGASKF - - - 831.85 mm - - - -
7224CD/P4ASKF92.075 mm - - 304.8 mm160.338 mm - 101.6 mm -
7001CDGB/P4ASKF - - - - - - 9 mm -
NN3015TN/SPW33SKF16 mm - - - - - - -
NN3013KTN/SPW33SKF25 mm - - - - - - -
71901ACD/P4ADGBSKF38.1 mm41.5 mm - 83 mm138 mm - 32 mm10.7 mm
7218ACD/P4ASKF - - - 330.2 mm - - - -
7220CD/P4ASKF11 mm - - - - - - -
NN3012KTN/SPVR521SKF - - - - - 12 mm - -
709CDGA/P4ASKF60 mm - - - - - - -
7001CEGA/P4ASKF72 mm - - - - - - -
NNU4938BK/SPW33SKF - - - - - - 9 mm -
7221ACD/P4ASKF295 mm330 mm - - - - - -
NN3019TN9/SPW33SKF132 mm - - - - - - -
7003CD/P4ATBTASKF - - - - - - - -
NNU4922B/SPW33SKF - - - - 60 mm - - -
71902ACDGA/P4ASKF - - - - - - 338 mm50 mm
NNU4922B/SPC3W33SKF320 mm - - - - - - -
NN3016KTN/SPVR521SKF - - - - 292.1 mm - - -
71800ACD/P4DGASKF12.5 mm - - - - - - -
NNU4930BK/SPW33SKF - - - - - - 320 mm -
71902CD/P4ADGBSKF69.85 mm - - 187.325 mm98.425 mm - 53.975 mm -
NNU4944B/SPW33SKF45 mm - - - - - - -
71902ACDGB/P4ASKF23 mm - - - - - - -

 

NNU4938BK/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series Video

 

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