Product Details

NNU4952BK/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series

Brand Name SKF
Model Number NNU4952BK/SPW33
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

 

7200CDGA/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7200 Series,15 Degree Contact AngleTolerance shaft:h8; B:70 mm; D:70 mm; Specific dynamic load factor K:10 N/mm²; Tolerance housing:H7; Coefficient of friction µ max.:0.1; Coefficient of friction µ min.:0.05; d:55 mm; Permissible sliding velocity v max.:5 m/s; Specific static load factor K0:20 N/mm²; Permissible sliding velocity v min.:0.25 m/s; Mass bushing:0.64 kg;
7002CDGB/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,15 Degree Contact AngleD1:32 mm; B:6.25 mm; D:60 mm; r1,2 min.:1 mm; Mass housing washer:0.099 kg;
708CD/P4ADBA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,15 Degree Contact AnglePermissible sliding velocity v min.:0 m/s; Mass bushing:11.1 kg; Coefficient of friction µ max.:0.15; d:190 mm; D:210 mm; Tolerance housing:H7; Tolerance shaft:e7; B:200 mm; h:192 mm; α:124 °; a:10 mm; Specific dynamic load factor K:25 N/mm²; Permissible sliding velocity v max.:0.5 m/s; Specific static load factor K0:45 N/mm²; Coefficient of friction µ min.:0.08;
71902ACD/P4ADGA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact AngleD1 ≈:114.2 mm; Limiting speed:6700 r/min; Fatigue load limit Pu:0.8 kN; Calculation factor kr:0.04; B4:14.5 mm; Calculation factor Y1:3.7; d:65 mm; D:130 mm; r1,2 min.:1.5 mm; Calculation factor e:0.17; B:25 mm; B1:43 mm; Mass bearing + adapter sleeve:2 kg; Da max.:121 mm; Calculation factor Y0:4; Basic static load rating C0:15.6 kN; Ba min.:7 mm; Calculation factor Y2:5.7; Permissible angular misalignment α:2.5 °;
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;
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;
7216ACD/P4AQBCB SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7200 Series,25 Degree Contact AngleB:12 mm; ra max.:0.6 mm; Preload class B GB:120 N; Attainable speed for grease lubrication:34000 r/min; D1:39.9 mm; d1:32.1 mm; Calculation factor f2D:1.08; Calculation factor f2A:1; Static axial stiffness, preload class D:143 N/µm; Calculation factor f:1.05; Number of balls z:14; Preload class C GC:240 N; da min.:28.2 mm; Basic dynamic load rating C:9.23 kN; Static axial stiffness, preload class B:83 N/µm;
71800CD/P4DGB SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,15 Degree Contact Angler1s (min):2.1 mm; d2:110 mm; b1:mm; Static (Coa):422 kN; b:mm; Dynamic (Ca):341 kN; F:133 mm; Pu:45.120 kN; E:mm; D:200 mm; rs (min):2.1 mm; d2 (max):mm; B:53 mm; s:5 mm;

 

 

No.BrandBTfLHUAN
7002ACD/P4ADGASKF558.8 mm - - - - - - -
709ACD/P4ADBASKF - 45 mm - - - - - -
71801CD/P4DGASKF62 mm - - - - - - -
NN3014KTN/SPW33SKF36 mm - - - - - - -
7003CEGB/P4ASKF - - - - - - - -
7222ACD/P4ASKF434 mm400 mm - - - - - -
NNU4938B/SPC3W33SKF - - - - - - - -
BSA202CGASKF39 mm39 mm - - - - - -
71902ACEGA/P4ASKF - 228 mm - - - - - -
NNU4930BK/SPW33SKF - - - - - - 320 mm -
7003ACDGA/P4ASKF - - - - - - - -
7221ACD/P4ASKF295 mm330 mm - - - - - -
709CD/P4ADGASKF490 mm - - - - - - -
NN3011TN/SPW33SKF - - - 1220 mm835 mm - 460 mm -
7216CDGA/HCP4ASKF32 mm - - - - - - -
7001CDGB/P4ASKF - - - - - - 9 mm -
NN3020KTN9/SPW33SKF100 mm - - - - - - -
NN3017TN9/SPC2SKF20 mm - - - - - - -
71902CD/P4ADGBSKF69.85 mm - - 187.325 mm98.425 mm - 53.975 mm -
7217CD/P4ADBBSKF - - - - - - - -

 

NNU4952BK/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series Video

 

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