Product Details

7921CTRDULP3 NSK Super Precision Bearings

Brand Name NSK
Model Number 7921CTRDULP3
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

 

7928CTRDUMP3 NSK Super Precision BearingsC0 - Static Radial Rating:23000000 N; Reference Thermal Speed Rating (Grease):250; da - Inner Ring Backing Diameter:938.000 mm; e - ISO Factor3:0.2; Y0 - ISO Factor4:3.37; r - Outer Ring To Clear Radius2:6.000 mm; C1(2) - Dynamic Radial Rating (Two-Rows):11100000 N; Cage Material:Brass; Cage Type:YMB; Cg - Geometry Factor8:0.1384; Y2 - ISO Factor6:3.3; Y1 - ISO Factor5:5.02; UPC Code:087796141254;
7934A5TRQUMP3 NSK Super Precision BearingsK - Factor8:1.6; Design Units:Imperial; C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2:11500 lbf; db - Cone Backface Backing Diameter:5.83 in; C90 - Dynamic Radial Rating (90 million revolutions)5:6600 lbf; Ca90 - Dynamic Thrust Rating (90 million revolutions)7:4130 lbf; Cg - Geometry Factor:0.136; R - Cone Backface To Clear Radius3:0.06 in; B - Cone Width:0.8125 in; a - Effective Center Location4:0.31 in;
7221CTRDUMP3 NSK Super Precision Bearingsr2 max.:1 mm; Lw:13.8 mm; Mass needle roller:1.36 g; Dw:4 mm; r1,2 min.:0.3 mm; r1 max.:0.8 mm;
7226CTRDULP3 NSK Super Precision BearingsN1:19.05 mm; J min.:263.525 mm; A1:98.425 mm; Da:160 mm; RG:3/8 NPT; Cap bolt recommended tightening torque:149.1 N·m; H2:41.275 mm; J max.:295.275 mm; PG:1/8 NPT; H1:101.6 mm; da:79.375 mm; Appropriate attachment bolt size G:0.625 in; A2:149.225 mm; End plug (suffix Y):EPR 11; J1:53.975 mm; Max. speed for PosiTrac Plus seal:1800 r/min; P120°:38.3 kN; Labyrinth ring:2 x LOR 187; Pa:10.9 kN;
7220A5TRDUMP3 NSK Super Precision BearingsG1 - Heat Generation Factor (Roller-Raceway):942; C1 - Dynamic Radial Rating (1 million revolutions)5:325000 lbf; Cg - Geometry Factor:0.127; Cone Part Number:EE108065; da - Cone Frontface Backing Diameter:194.06 mm; D:361.950 mm; C - Cup Width:76.200 mm; d:165.1 mm; C90 - Dynamic Radial Rating (90 million revolutions)4:84200 lbf; C0 - Static Radial Rating:439000 lbf; G2 - Heat Generation Factor (Rib-Roller End):71.4;
7920A5TRDUMP3 NSK Super Precision Bearingsd1:300 mm; A:9 mm; Mass withdrawal sleeve:16.5 kg; d:320 mm; G:Tr 340x5; B2:157 mm; B1:149 mm; G1:27 mm; Hydraulic nut:HMV 68 E; G2:G 1/4;
7220CTRSULP3 NSK Super Precision BearingsY1 - ISO Factor9:2.2; e - ISO Factor8:0.31; da - Cone Frontface Backing Diameter:1.95 in; C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)4:32000 lbf; r - Cup Backface To Clear Radius2:0.06 in; Ab - Cage-Cone Frontface Clearance:-0.16 in; C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)5:8310 lbf; C90 - Dynamic Radial Rating (One-Row, 90 million revolutions)3:4770 lbf; D:3.3465 in;
7034A5TRSULP3 NSK Super Precision BearingsSeal Type:Kevlar Packing Seal; Dimension P:0.6 in; Support Type:Take-Up; Dimension B:4.0 in; Cr - Dynamic Load Rating:14613 lbf; Shaft Size:1-7/16 in; Dimension N:6.8 in; Bearing Type:Split Cylindrical Re; Ca - Axial Load Rating:719.38 lbf; Bearing - Housing - Seal:LSE107BRHKPS; Series Type:Light Series; Bearing - Housing - Seal UPC:013992088222; Dimension S:1.0 in; Bearing UPC:013992025364; Dimension H:1.1 in;

 

 

No.BrandNtFKBTaM
50BER10HTV1VSUELP3NSK11.00 mm - - - - - - -
7921A5TRDUMP3NSK - - - - - - - 15 mm
7020CTRQUMP3NSK22 mm - - - - - - -
7224A5TRSUMP3NSK - - - - - - - -
7021A5TRQUMP3NSK - - - - - - - -
75BER10STSULP3NSK - - - - - - - -
80BER10STSUELP3NSK - - - - 63.5 mm - - -
7028A5TRDUDLP3NSK16 mm - - - - - - -
7032A5TRSUMP3NSK - - - - - - - -
7022A5TRQULP3NSK - - - - - - - -
7220CTRDUDLP3NSK - - - - 28 mm - - -
7222CTRDUMP3NSK - - - - - - - -
7022A5TRDUDMP3NSK - - - - - - - -
90BNR10STYNDULP3NSK - - - - - - - -
7220A5TRDULP3NSK - - - - - - - -
7026A5TRSUMP3NSK - - - - - - - -
7222A5TRDUDMP3NSK - - - - 33.000 mm - - -
7221A5TRDULP3NSK - - - - - - - -
7930CTRSUMP3NSK - - - - - - - -
7028CTRSULP3NSK - - - - - - - -
7020CTRSUV1VLP3NSK - - - - 28 mm - - -
7922A5SN24TRDULP3NSK - - - - 28 mm - - -

 

7921CTRDULP3 NSK Super Precision Bearings Video

 

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