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

 

NN3016KTN/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NN 30 SeriesCage Type:YMB; R - Inner Ring To Clear Radius1:5.000 mm; Reference Thermal Speed Rating (Grease):440; e - ISO Factor3:0.35; Bearing Weight:292.400 Kg; r - Outer Ring To Clear Radius2:5.000 mm; B - Outer Ring Width:224.000 mm; Bore Taper:1/12; Design Unit:METRIC; C1(2) - Dynamic Radial Rating (Two-Rows):5160000 N; Cage Material:Brass; Cg - Geometry Factor8:0.0863; UPC Code:087796161306; C0 - Static Radial Rating:8200000 N;
71804ACD/P4DBB SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,25 Degree Contact AngleDesign Units:Imperial; K - Factor8:1.58; G2 - Heat Generation Factor (Rib-Roller End):59.4; G1 - Heat Generation Factor (Roller-Raceway):453.9; da - Cone Frontface Backing Diameter:5.59 in; Aa - Cage-Cone Backface Clearance:0.22 in; C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1:246000 lbf; d:5 in; a - Effective Center Location4:-0.55 in; Cone Part Number:95500; R - Cone Backface To Clear Radius3:0.25 in;
NNU4920B/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 SeriesCor - Static Load Rating:25853 lbf; Series Type:Light Series; Dimension H2:180 mm; Bearing Type:Split Cylindrical Ex; Housing Width:4.1 in; Bolt Size:2 x M16; Dimension J:234 mm; Dimension H:80 mm; Pillow/Plummer Block Style:Split Cylindrical Ho; Maximum Speed:3940 rpm; Seal Type:Aluminium Triple Lab; Dimension L:275 mm; Bearing Number:LSM60BX; Shaft Size:60 mm; Cr - Dynamic Load Rating:23155 lbf;
7002CD/P4ADGA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,15 Degree Contact AngleDimension S:1.1 in; Series Type:Light Series; Bearing - Housing - Seal:LSM50BRHHTPS; Support Type:Take-Up; Shaft Size:50 mm; Seal Type:High Temperature Pac; Ca - Axial Load Rating:809.30 lbf; Note:This product line wa; Cor - Static Load Rating:19558 lbf; Dimension V:3.5 in; Bearing Type:Split Cylindrical Re; Dimension Y:0.5 in; Dimension U:0.2 in; Dimension P:0.6 in; Tensioning Unit Type:Push Type;
NN3022KTN9/SPC2 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NN 30 SeriesR - Cone Backface To Clear Radius3:0.06 in; Aa - Cage-Cone Backface Clearance:0.1 in; a - Effective Center Location4:-0.08 in; Cage Type:Stamped Steel; db - Cone Backface Backing Diameter:1.75 in; da - Cone Frontface Backing Diameter:1.66 in; G1 - Heat Generation Factor (Roller-Raceway):16.8; Ca90 - Dynamic Thrust Rating (90 million revolutions)7:5170 lbf; G2 - Heat Generation Factor (Rib-Roller End):7.6;
7003CD/P4ADBA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,15 Degree Contact AngleAngle between Set Screws:90 ยบ; Center of Bearing from End S:9.65 mm; Bearing Type:Ball Bearing; Outside Ring Width C:18.000 mm; Inner Ring Width B:32.5 mm; Radius r:0.6 mm; Lubrication Type:Non-Relubricatable; Bore Type:Cylindrical bore; Weight:0.50 lb; Sub Series:YA..RRB; O.D. Type:Spherical OD; Dimension S1:22.85 mm; Static Load Rating:2530 lbf; Series:Standard; Seal Type:Narrow Shroud; Number of Set Screws:2;
71903ACDGB/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact AngleDesign Units:Imperial; Cup Part Number:3320; Db - Cup Backface Backing Diameter:2.76 in; Cg - Geometry Factor:0.0744; r - Cup Backface To Clear Radius1:0.130 in; Da - Cup Frontface Backing Diameter:2.99 in; Y - ISO Factor3:2.2; Series:3300; e - ISO Factor2:0.27; C - Cup Width:0.9375 in; D:3.1562 in;
NNU4940B/SPC3W33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 SeriesBearing Type:Split Cylindrical Re; Dimension H:150 mm; Cor - Static Load Rating:95993 lbf; Series Type:Light Series; Pillow/Plummer Block Style:Split Cylindrical Ho; Support Type:Two-Bolt Plummer Blo; Dimension M:130 mm; Maximum Speed:1970 rpm; Dimension L:445 mm; Seal Type:Aluminium Triple Lab; Note:This product line wa; Bearing Number:LSE407BR; Ca - Axial Load Rating:4181.39 lbf; Dimension H2:310 mm;

 

 

No.BrandJFALHNSD
NN3012TN/SPW33SKF - - - - - - - 160 mm
NNU4928B/SPC3W33SKF - - - - - - - -
7203CDGA/P4ASKF - - - - - - - -
71902CDGB/P4ASKF - - - - - - - -
NN3036K/UPW33SKF - - - - - - - -
7001ACDGA/P4ASKF - - - - - - - -
NN3014KTN/UPSKF - - - - - - - -
NN3016KTN/SPVR521SKF - - - - - - - 3.4843 in
S7003ACEGB/P4ASKF - - - - - - - 17.6250 in
71902ACEGB/P4ASKF - - - - - - - -
7004ACDGA/P4ASKF - - - - - - - -
NNU4948B/SPC3W33SKF - - - - - - - -
71902CD/P4ADGBSKF - - - - - - - -
NNU4944B/SPC3W33SKF - - - - - - - -
7003ACD/P4ADGBSKF - - - - - - - -
71801ACDGA/P4SKF - - - - - - - 31.991 mm
71903CEGA/P4ASKF - - - - - - - -
71801ACDGB/P4SKF - - - - - - - 5.5000 in
NNU4940B/SPW33SKF - - - - - - - 40 mm
71800CD/P4DBASKF - 50.01 mm - - - - - 39.95 mm
NN3021KTN9/SPVR521SKF - - - - - - - 66.987 mm

 

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

 

All Products Contact Now