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.BrandDeLQbEtH
7000CD/P4ADGBSKF - - - - - - - -
71904CD/P4ADGASKF - - 3.346 in - - - - -
NN3026KTN9/SPVR521SKF - - - - - - - -
NNU4921BK/SPW33SKF540.000 mm - - - - - - -
71804ACDGB/P4SKF - - - - - - - -
71902ACDGB/P4ASKF5.5115 in - - - - - - -
71803ACDGB/P4SKF - - 410.00 mm - - - - -
7000ACD/P4ADGASKF - - - - - - - -
7003CD/P4ADGASKF - - - - - - - -
NN3018TN9/SPW33SKF760.000 mm - - - - - - -
NNU4936B/SPC3W33SKF16.3750 in - - - - - - -
7004CD/P4ADGBSKF - - - - - - - -
7000CDGB/P4ASKF - - - - - - - -
NNU4948B/SPW33SKF - - 307.00 mm - - - - -
NNU4938BK/SPW33SKF47 mm - - - - - - -
NNU4921B/SPW33SKF - - - - - - - -
71800ACD/P4DGASKF - - - - - - - -
71901ACDGB/P4ASKF - - - - - - - -
71804CD/P4DBASKF3.4375 in - - - - - - -
NN3056K/SPW33SKF - - - - - - - -
71902ACD/P4ADGASKF - - - - - - - -
71903CD/P4ADGBSKF265.000 mm - - - - - - -
NNU4938B/SPW33SKF - - - - - - - -
71803ACDGA/P4SKF406.400 mm - - - - - - -
709CD/P4ADGBSKF - - - - - - - -
7003CEGA/P4ASKF47 mm - - - - - - -
7004ACD/P4ADGBSKF - - - - - - - -
7001CD/P4ADGBSKF - - - - - - - -
71902CD/P4ADGASKF85 mm - - - - - - -
7004CE/P4ADGBSKF - - 87.00 mm - - - - -

 

7203ACDGA/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7200 Series,25 Degree Contact AngleLockplate:P 900; Bearing Bore:900 mm; S3:50.8 mm; R:666.8 mm; G:62.99 mm; Locknut:N 900; Diameter S-3:885.80 mm; Threads No. per Inch:3; D:100.41 mm; Major Diameter:900.20 mm; Relief Diameter A:888.67 mm; H14:25.654 mm; C1:1030.43 mm; H2:15.88 mm; L1:104.78 mm; F:117.50 mm;
71903CEGA/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact AngleCor - Static Load Rating:51931 lbf; Bearing - Housing - Seal:LSM90BRHKPS; Dimension T:13.0 in; Dimension L:5.8 in; Bearing Type:Split Cylindrical Re; Ca - Axial Load Rating:2787.59 lbf; Maximum Speed:2790 rpm; Bolt Size:4 x M16; Shaft Size:90 mm; Seal Type:Kevlar Packing Seal; Dimension P:0.7 in; Dimension R:10.8 in; Dimension N:8.5 in; Dimension V:0.1 in; Support Type:Round Flange; Bearing UPC:013992030948;
71900ACD/P4ADGA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact AngleSeal Type:High Temperature Pac; Support Type:Round Flange; Bearing Type:Split Cylindrical Ex; Dimension V:0.1 in; Cor - Static Load Rating:111505 lbf; Dimension P:0.9 in; Bearing Number:LSE412BX; Bearing UPC:013992026965; Shaft Size:4.75 in; Cr - Dynamic Load Rating:81606 lbf; Dimension R:14.7 in; Bearing - Housing - Seal:LSE412BXHHTPS; Maximum Speed:1740 rpm; Bolt Size:4 x M24; Dimension N:12.375 in;
NNU4926B/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 SeriesD5:312 mm; Weight:450 g; t:3 mm; Locknut:HM48T; D4:270 mm; S:20 mm; D1:240 mm; E:24 mm; No. of Tangs:19; k:233.0 mm;
71903CE/P4ADGA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact AngleC1(2) - Dynamic Radial Rating (Two-Rows):6770000 N; Y1 - ISO Factor5:3.53; e - ISO Factor3:0.28; D:780.000 mm; Cage Material:Brass; C0 - Static Radial Rating:13700000 N; d:530.000 mm; Cg - Geometry Factor8:0.1082; B - Outer Ring Width:250.000 mm; R - Inner Ring To Clear Radius1:5.000 mm; r - Outer Ring To Clear Radius2:5.000 mm; Reference Thermal Speed Rating (Grease):320; da - Inner Ring Backing Diameter:583.000 mm;
71802ACD/P4DGB SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,25 Degree Contact AngleBolt Hole Width N:18.3 mm; Dynamic Load Rating:8740 lbf; Seal Type:Shroud Seal; Inside Ring Outside Diameter:2.474 in; Foot Height H1:17.5 mm; Inside Ring Width B:=Bearings1_Inside Ri; Total Width A:2.280 in; Dimension T:1.142 in; Base to Center Height H:55.56 mm; Bearing Number:GY1115KRRB SGT; Bolt Hole Length N1:25.40 mm; Total Height H2:112.7 mm; Dimension D1:2.472 in; Bearing Type:Ball Bearing;
NNU4940B/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 SeriesType:Closed; Cover Diameter A:3.95 in; Cover Length C1:0.982 in; Number of Bolts:4; B:3.691 in;
71800CDGA/P4 SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,15 Degree Contact AngleDa - Cup Frontface Backing Diameter:5.64 in; C1 - Cup Flange Width:0.3125 in; r - Cup Backface To Clear Radius1:0.130 in; Design Units:Imperial; e - ISO Factor3:0.33; Y - ISO Factor4:1.84; Cg - Geometry Factor5:0.0898; C - Cup Width:1.4375 in; D1 - Flange Outer Diameter:6.2170 in; Series:745; Cup Part Number:742-B; D:5.9090 in; K - Factor2:1.8;
71800CD/P4DGB SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,15 Degree Contact AngleC90 - Dynamic Radial Rating (90 million revolutions)4:5960 lbf; B - Cone Width:0.9060 in; Ab - Cage-Cone Frontface Clearance:0.1 in; Series:34000; T - Bearing Width to Flange:0.3125 in; da - Cone Frontface Backing Diameter:3.07 in; C - Cup Width:0.8437 in; C1 - Dynamic Radial Rating (1 million revolutions)5:23000 lbf; e - ISO Factor8:0.45; K - Factor7:1.3; r - Cup Backface To Clear Radius2:0.08 in;
71803ACDGA/P4 SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,25 Degree Contact AngleDesign Units:Imperial; K - Factor7:1.45; Cage Type:Stamped Steel; Ab - Cage-Cone Frontface Clearance:4.6 mm; Y - ISO Factor9:1.49; e - ISO Factor8:0.4; D:406.400 mm; C0 - Static Radial Rating:359000 lbf; R - Cone Backface To Clear Radius1:6.35 mm; Ca90 - Dynamic Thrust Rating (90 million revolutions)6:40600 lbf; Cup Part Number:275160; Db - Cup Backface Backing Diameter:373.13 mm; d:266.7 mm; Cg - Geometry Factor:0.156;

 

 

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

 

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