Product Details

NNU4921BK/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series

Brand Name SKF
Model Number NNU4921BK/SPW33
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

No.BrandNUACbKTF
7001ACDGB/P4ASKF - - - - - - - -
NN3038K/SPW33SKF - - - - - - - -
71901ACEGB/P4ASKF - - - - - - - -
7001CD/P4ADGASKF - - - - - - - -
NNU4936BK/SPW33SKF - - - - - - - -
71903CD/P4ADGBSKF - - - - - - - -
71902CEGA/P4ASKF - - - - - - - -
7202ACDGA/P4ASKF - - - - - - - -
71903CD/P4ADGASKF - - - - - - - -
71801CDGB/P4SKF - - - - - - - -
NNU4940B/SPW33SKF - - - - - - - -
71901CD/P4ADGASKF - - - - - - - -
71902CD/P4ADGBSKF - - - - - - - -
NN3030K/SPW33SKF - - - - - - - -
NN3020KTN9/UPVR521SKF - - - - - - - -
NNU4930B/SPW33SKF - - - - - - - -
7002CD/P4ADGBSKF - - - - - - - -
NNU4920BK/SPW33SKF - - - - - - - -
NNU4930BK/SPW33SKF - - - - - - - -
NN3026KTN9/SPVR521SKF - - - - - - - -
BSA204CGBSKF - - - - - - - -
NNU4932B/SPC3W33SKF - - - - - - - -
NNU4922B/SPW33SKF - - - - - - - -
71802CD/P4DGASKF - - - - - - - -
709CD/P4ADGASKF - - - - - - - -
NNU4921BK/SPW33SKF - 8 mm - - - - - -
71900ACD/P4ADGASKF - - - - - - - -
NN3024KTN9/SPVR521SKF - - - - - - - -
NNU4920B/SPC3W33SKF - - - - - - - -

 

71901ACD/P4ADGA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angledb min.:254.5 mm; r1,2 min.:4 mm; d1 ≈:250 mm; Limiting value e:0.2; d:180 mm; da max.:226 mm; r3,4 min.:4 mm; D1 ≈:318.6 mm; Basic static load rating C0:1290 kN; F:231 mm; Basic dynamic load rating C:1020 kN; s max.:4.2 mm; Fatigue load limit Pu:125 kN; Calculation factor kr:0.15; B:75 mm; Axial load factor Y:0.6; da min.:197 mm; ra max.:3 mm; Mass bearing:43.9 kg; D:380 mm;
7203ACDGA/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7200 Series,25 Degree Contact Angleinner ring width:3-1/2 in; axial static load capacity:144500 lbf; D:6.2500 in; radial dynamic load capacity:144500 lbf; radial static load capacity:603700 lbf; outer ring material:Chrome Steel; closure type:Sealed; lubrication type:Requires Lubrication; d:4.0000 in; bearing type:Radial; misalignment angle:7 °; outer ring width:3 in; inner ring material:Chrome Steel; operating temperature range:-60 to +250 &de;
71903ACDGA/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact AngleCap bolt, SAE grade:8; P60°:141 kN; R2:27.781 mm; S:4.763 mm; H1:101.6 mm; H:196.85 mm; ba:40.481 mm; Stabilizing ring:SR-18-15; PG:1/8 NPT; Housing:SSAFS 518; Pa:10.9 kN; h:38.1 mm; RG:3/8 NPT; Da:160 mm; A2:149.225 mm; L:349.25 mm; Mass pillow block:31.3 kg; A1:98.425 mm; Ca:49.809 mm; Initial grease fill:141.75 g;
71900ACDGB/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Anglemaximum pv value:75000; overall length:13 in; maximum v value:750 fp/min; standards met:83-7-7-3, ASTM B505,; groove/plug type:None; maximum p value:4000 psi; material:Cast Bronze; material specification:SAE 660 (C932&#; d:4 in; D:7-1/2 in; operating temperature range:-450 to 500 ºF;
NNU4938B/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Seriesradial dynamic load capacity:27200 lbf; radial static load capacity:31800 lbf; finish/coating:Powder Coated; series:5000; lubrication type:Lubrication Fitting; overall height:5-1/8 in; B:4.5625 in; bearing type:Spherical Roller; maximum rpm:3650 RPM; expansion type:Non-Expansion Bearin; standards met:ANSI/ABMA STD 9; bore type:Round; d:2-3/16 in; flange mounting type:Duplex Style; housing material:Cast Iron;
NN3036K/UPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NN 30 SeriesCage Type:Brass; Dynamic Load Rating (kN):175; Weight:11.50 KGS; B:38mm; Grease Limiting Speed (r/min):1200; Seals or Shields:Open Type; SKU:6868m-nsk; Oil Limiting Speed (r/min):1400; Clearance:Standard; d:340mm; Static Load Rating (kN):265; Availability:In Stock; D:420mm;
71901ACEGB/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Anglebore type:Straight; cage material:Steel; dynamic load capacity:30100 lb; fillet radius:2.03 mm; precision rating:Not Rated; number of rows:1; closure type:Open; D:110 mm; finish/coating:Uncoated; internal clearance:C0; d:60 mm; ring separation:Non-Separable; B:1.4375 in; flanges:(2) Inner; static load capacity:38900 lbs; bearing material:Chrome Steel; outer ring width:36.512 mm; series:Light;
7004ACEGA/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,25 Degree Contact Anglecompatible bearing:HK4016; d:35 mm; width:17 mm; lubrication hole type:Lubrication Hole; material:Chrome Steel; series:JR; D:40 mm; minimum radius:0.3 mm;
NN3022KTN9/SPC2 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NN 30 Serieslocking device:Collar Mount; series:USRB 5000; bolt size:0.5000 in; overall length:7.3750 in; standards met:ABMA, ISO; bearing type:Spherical Roller; D:5.1875 to 5.8125 in; finish/coating:Uncoated; mounting:Two-Bolt Base; lubrication type:Lubrication Fitting; base to bore centerline:2.1250 in; manufacturer catalog number:737010; seal type:Felt Seal; bore type:Round; radial dynamic load capacity:22689 lb;
71803ACDGB/P4 SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,25 Degree Contact AngleDynamic Load Rating (kN):655; SKU:24124cck30/c3w33-skf; Availability:In Stock; D:200mm; Seals or Shields:Open Type; Clearance:C3; Fatigue Load Rating (kN):95; Limiting Speed Rating (r/min):2600; Cage Type:Steel; Reference Speed Rating (r/min):1900; d:120mm; Weight:0.02 KGS; Static Load Rating (kN):950; B:80mm;
71903ACDGB/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Anglemanufacturer upc number:7316577345929; housing material:Cast Iron; d:1.1875 in; locking device:Set Screw; bore type:Round;
71902CD/P4ADGB SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Anglebearing material:Oil-Impregnated Expa; series:30B; additional details:Lead Free; material specification:300 Cast Iron; sleeve bearing type:Plain Sleeve; maximum p value:10 N/mm2; d:15 mm; operating temperature range:Periodic lubrication; maximum v value:Periodic lubrication; maximum pv value:Periodic lubrication; standards met:RoHS; overall length:20 mm; D:22 mm;

 

 

NNU4921BK/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series Video

 

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