Product Details

7021A5TRQUMP3 NSK Super Precision Bearings

Brand Name NSK
Model Number 7021A5TRQUMP3
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

 

7015CTRDUMP3 NSK Super Precision Bearingse - ISO Factor8:0.31; D:72.000 mm; Da - Cup Frontface Backing Diameter:66.50 mm; Y - ISO Factor9:1.9; G2 - Heat Generation Factor (Rib-Roller End):8.6; Cg - Geometry Factor:0.0654; Ca90 - Dynamic Thrust Rating (90 million revolutions)6:14500 N; db - Cone Backface Backing Diameter:40.39 mm; Bearing Weight:0.6 Kg; C0 - Static Radial Rating:89800 N; Series:32306; a - Effective Center Location3:-10.7 mm;
7222CTRSUMP3 NSK Super Precision BearingsInside Ring Outside Diameter:0.720 in; Base to Center Height H:52.39 mm; Center of Bearing from End S:21.5 mm; Total Height H2:104.8 mm; Static Load Rating:4600 lbf; Housing Style:Two-Bolt Pillow Bloc; Shaft Size d:1 5/8 in; Dimension T:1.031 in; Weight:7.055 lb; Bolt Hole Spacing J:149.35 mm; Seal Type:Tri-Ply Seal; Bolt Hole Length N1:28.6 mm; Total Width A:2.063 in; Dynamic Load Rating:8160 lbf;
7215CTRDULP3 NSK Super Precision BearingsC0 - Static Radial Rating:946000 lbf; B - Cone Width:4.1250 in; K - Factor8:1.76; da - Cone Frontface Backing Diameter:15.87 in; Series:HM266400; Ca90 - Dynamic Thrust Rating (90 million revolutions)7:82300 lbf; db - Cone Backface Backing Diameter:16.22 in; Aa - Cage-Cone Backface Clearance:0.36 in; G2 - Heat Generation Factor (Rib-Roller End):278.7; Design Units:Imperial; C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2:252000 lbf;
7221A5TRSUMP3 NSK Super Precision BearingsStatic Load Rating:900,000 N; Configuration:Double Row; Hole Diameter (do):6 mm; d:130 mm; Bore Type:Cylindrical Bore; Limiting Speed - Grease:2,600 rpm; Enclosure:Open; da (min):140 mm; Roller Profile:Symmetric; Axial Load Factor Y0:2.09; Dynamic Load Rating:710,000 N; B:69 mm; Nr. of Holes:6; ra (max):2 mm; Axial Load Factor Y2:3.18; D:200 mm; Radial Clearance:0.145 to 0.190 mm; Limiting Speed - Oil:3,300 rpm;
7017A5TRSUMP3 NSK Super Precision Bearingsra (max):2.5 mm; d:105 mm; Configuration:Single Row; dc (min):137 mm; B:49 mm; ra1 (max):2.5 mm; Da (max):211 mm; r1:3 mm; Dynamic Load Rating:340,000 N; db (max):132 mm; db (min):119 mm; Enclosure:Open; Radial Clearance:0.085 to 0.125 mm; Fillet Radius/Chamfer:3 mm; Static Load Rating:385,000 N; D:225 mm; Bore Type:Cylindrical Bore; Limiting Speed - Grease:2,600 rpm; Limiting Speed - Oil:3,200 rpm;
7916A5TRDULP3 NSK Super Precision BearingsY1 - ISO Factor5:2.11; Y2 - ISO Factor6:3.14; G2 - Heat Generation Factor (Rib-Roller End):14; Y - ISO Factor1:1.88; Cg - Geometry Factor8:0.0773; r - Cup Frontface To Clear Radius2:0.03 in; C - Double Cup Width:1.6563 in; D:3.5433 in; Da - Cup Frontface Backing Diameter:3.34 in; e - ISO Factor4:0.32; Design Units:Imperial; G1 - Heat Generation Factor (Roller-Raceway)7:33.8; K - Factor3:1.83; Series:365;
7016A5TRDULP3 NSK Super Precision Bearingsi:29.0 mm; S:40.0 mm; L3:43.0 mm; t1:7 mm; Appropriate Locknut No.:HM 30/560; Weight:136 g; S1:18 mm; L2:21 mm;
7020CTRQULP3 NSK Super Precision BearingsDa (max):458 mm; Limiting Speed - Grease:1,000 rpm; Nr. of Holes:6; Axial Load Factor Y1:2.40; Weight:107.000 kg; Dynamic Load Rating:3,100,000 N; Constant e:0.28; ra (max):4 mm; Bore Type:Tapered Bore; D:480 mm; Axial Load Factor Y2:3.57; B:130 mm; Retainer Material:Machined Brass; Fillet Radius/Chamfer:5 mm; da (min):282 mm; Center Guidance:Fixed Inner Ring Rib; Static Load Rating:3,500,000 N; Radial Clearance:0.220 to 0.300 mm;
7021A5TRSULP3 NSK Super Precision BearingsBearing - Housing - Seal:MSE1208BXHRSS; Bearing Type:Split Cylindrical Ex; Dimension H1:2.5 in; Maximum Speed:550 rpm; Dimension M:11.5 in; Dimension H:16.496 in; Support Type:Eight-Bolt Plummer B; Note:This product line wa; Dimension J2:24.0 in; Bolt Size:8 x M30; Pillow/Plummer Block Style:Split Cylindrical Ho; Series Type:Medium Series; Cr - Dynamic Load Rating:387346 lbf; Bearing Number:MSE1208BX;
7222CTRDUMP3 NSK Super Precision Bearingse - ISO Factor8:0.37; Bearing Weight:27.9 Kg; B - Cone Width:92.075 mm; r - Cup Backface To Clear Radius2:6.35 mm; C1 - Dynamic Radial Rating (1 million revolutions)5:229000 lbf; Cup Part Number:470128; Design Units:Imperial; B:90.488 mm; D:327.025 mm; da - Cone Frontface Backing Diameter:210.06 mm; R - Cone Backface To Clear Radius1:6.35 mm; C - Cup Width:63.500 mm; Ab - Cage-Cone Frontface Clearance:0.3 mm;
7219A5TRDULP3 NSK Super Precision BearingsWeight:32 lb; Dimension G:7.375 in; Dimension E:6.10 in; Dimension L Fix:4.34 in; Grease Lubrication - B/C/O Seal:1000 rpm; Dimension BC:8.63 in; UPC Code:0883450063722; Shaft Tolerance:0.0030 in; Full Timken Part Number:QMCW18J308SB; Dimension B Fix:2.46 in; Eng Internal Radial Clearance - Min:0.0024; Dimension L Exp:4.42 in; C0 - Static Load:87200 lb; Oil Lubrication - B/C/O Seal:1000 rpm; Dimension S:4.03 in;
7919A5TRDUDMP3 NSK Super Precision BearingsBore Type:Tapered Bore; Fillet Radius/Chamfer:5 mm; ra (max):4 mm; D:500 mm; Enclosure:Open; Radial Clearance:0.240 to 0.330 mm; d:300 mm; Hole Diameter (do):12 mm; Nr. of Holes:6; Retainer Material:Machined Brass; Constant e:0.33; Axial Load Factor Y1:2.06; Groove Width A:26 mm; Limiting Speed - Grease:790 rpm; Static Load Rating:4,750,000 N; da (min):322 mm; Roller Profile:Symmetric; Weight:129.000 kg;
7217CTRDULP3 NSK Super Precision BearingsGroove Width:1.4 mm; d:25 mm; Cy (max):2.9 mm; r1:0.5 mm; Radial Clearance:0.013 to 0.028 mm; Factor fo:14.5; B:12 mm; Limiting Speed - Grease:15,000 rpm; D:47 mm; Weight:0.078 kg; Bore Type:Cylindrical Bore; ra (max):0.6 mm; Dynamic Load Rating:10,100 N; Da (max):43 mm; Enclosure:Open; Dx (min):53.5 mm; Limiting Speed - Oil:18,000 rpm; Groove Diameter:44.6 mm; da (min):29 mm; Fillet Radius/Chamfer:0.6 mm;
7015CTRSUMP3 NSK Super Precision BearingsDimension C:1.00 in; Dimension S:1.810 in; C - Dynamic Load (Basic):79700 lb; Oil Lubrication - B/C/O Seal:1000 rpm; Locking Style:Eccentric; Y2 - Geometry Factor:4.31; Dimension F:1.81 in; Dimension M:2.59 in; Weight:44 lb; Shaft Size  :3-1/2 in; Dimension K:1.44 in; Y1 - Geometry Factor:2.90; UPC Code:0883450103879; Grease Lubrication - T Seal:2000 rpm; Eng Internal Radial Clearance - Min:0.0024;

 

 

No.BrandEHsQLbet
7220CTRSUMP3NSK - - - - - - - -
75BNR19STSULP3NSK - - - - - - - -
7222CTRDULP3NSK - - - - - - - -
7018CTRDUDMP3NSK - - - - - - - -
7218A5TRSULP3NSK - - - - - - - -
7916CTRDUDLP3NSK - - - - - - - -
7021A5TRQUMP3NSK - - - - - - - -
7019A5TRSUMP3NSK - - 36 mm - - - - -
7918CTRSUMP3NSK - 271 mm - - 410.00 mm - - -
7016CTRDUDLP3NSK - - - - - - - -
7215CTRDUMP3NSK - - - - - - - -
7021A5TRDUMP3NSK - - - - - - - -
70BNR19STV1VSULP3NSK - - - - - - - -
7015CTRDUDMP3NSK - - - - - - - -
7016A5TRSUMP3NSK - - - - - - - -
7217CTRSULP3NSK - - - - - - - -
7020CTRQULP3NSK - - - - - - - -
7022A5TRQULP3NSK - - - - - - - -
7920A5TRDUMP3NSK - - - - - - - -
7016A5TRDUMP3NSK - - - - - - - -
70BNR10HTYNDUELP3NSK - - - - - - - -
7222CTRDUMP3NSK - - - - - - - -
7222A5TRDULP3NSK - - - - 410.00 mm - - -
70BER10HTV1VSUELP3NSK - - - - - - - -
7018A5TRDUMP3NSK - - - - - - - -
7916A5TRDUDMP3NSK - - - - - - - -
7920A5TRDUDLP3NSK - - - - - - - -
7915A5TRSULP3NSK - - - - - - - -
7920CTRSUV1VLP3NSK - - - - - - - -
7018CTRDULP3NSK - - - - - - - -

 

7021A5TRQUMP3 NSK Super Precision Bearings Video

 

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