Product Details

685KV8751 NSK Four-Row Tapered Roller Bearing

Brand Name NSK
Model Number 685KV8751
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

 

HM237545D-510-511XD NSK Four-Row Tapered Roller BearingBasic static load rating C0:2120 kN; Calculation factor Y0:2; r1,2 min.:4 mm; Da max.:303 mm; Calculation factor Y2:3; D1 ≈:285 mm; da min.:197 mm; B:112 mm; d:180 mm; Basic dynamic load rating C:1560 kN; D:320 mm; d2 ≈:205 mm; ra max.:3 mm; da max.:205 mm; Fatigue load limit Pu:190 kN; Calculation factor Y1:2; Calculation factor e:0.33; Limiting speed:360 r/min; b:13.9 mm; Mass bearing:38 kg;
360KV4801 NSK Four-Row Tapered Roller BearingBasic Static Radial Load Rating Co:1120 N; D:22.0000 mm; Sealed Speed Rating n3:19000 rpm; Grease Speed Rating Open/Shielded n1:34000 rpm; Fillet Radius ra:0.30 mm; B:6.00 mm; Accessories:Two Seals; Basic Dynamic Radial Load Rating C:2510 N; Oil Speed Rating Open/Shielded n2:40000 rpm; d:10.000 mm;
482KV6451 NSK Four-Row Tapered Roller BearingB:19.00 mm; Basic Dynamic Radial Load Rating C:33200 N; Oil Speed Rating Open/Shielded n2:9000 rpm; Oil Speed Rating n2:9000 rpm; Grease Speed Rating Open/Shielded n1:7500 rpm; D:85.0000 mm; d:45.000 mm; Accessories:Shield & Seal; Sealed Speed Rating n3:5000 rpm; Basic Static Radial Load Rating Co:21600 N; Grease Speed Rating n1:7500 rpm; Fillet Radius ra:1.00 mm;
EE135111D-155-156D NSK Four-Row Tapered Roller BearingGrease Speed Rating n1:10000 rpm; Basic Dynamic Radial Load Rating C:19000 N; B:16.00 mm; D:62.0000 mm; Fillet Radius ra:1.00 mm; Oil Speed Rating n2:13000 rpm; Fillet Radius rb:0.60 mm; d:30.000 mm; Basic Static Radial Load Rating Co:12900 N;
710KV9001 NSK Four-Row Tapered Roller BearingMass bearing unit:2.05 kg; Recommended tightening torque for grub screw:16.5 N·m; RG:1/4-28 UNF; Thread grub screw G2:3/8-24 UNF; SWN:7 mm; Recommended diameter for attachment bolts, mm G:16 mm; B:51.6 mm; N4:2 mm; Rα:45 °; A3:3.2 mm; H:189 mm; d:49.213 mm; A5:33 mm; J6:127 mm; Fatigue load limit Pu:0.98 kN; L:116 mm; Recommended diameter for attachment bolts, inch G:0.625 in; Housing material:Cast iron;
EE328172D-269-268D NSK Four-Row Tapered Roller BearingSpecific dynamic load factor K:10 N/mm²; Tolerance housing:H7; Tolerance shaft:h8; Permissible sliding velocity v min.:0.25 m/s; Coefficient of friction µ max.:0.1; B:4 mm; Coefficient of friction µ min.:0.05; Mass bushing:0.001 kg; D:8 mm; Permissible sliding velocity v max.:5 m/s; Specific static load factor K0:20 N/mm²; d:3 mm;
EE833161D-232-233D NSK Four-Row Tapered Roller BearingCalculation factor kr:0.34; D1 ≈:638 mm; r1,2 min.:6 mm; d:440 mm; r3,4 min.:5 mm; Design variant/feature:NNU/W33; da min.:466 mm; Mass bearing:450 kg; da max.:500 mm; rb max.:4 mm; Basic static load rating C0:11800 kN; ra max.:5 mm; db min.:516 mm; F:511 mm; Limiting speed:900 r/min; K:12 mm; b:22.3 mm; D:720 mm; s max.:10.8 mm; Reference speed:700 r/min;
762KV1052 NSK Four-Row Tapered Roller BearingPermissible sliding velocity v min.:0 m/s; Specific static load factor K0:45 N/mm²; Coefficient of friction µ min.:0.08; d:8 mm; Mass bushing:0.007 kg; B:8 mm; Specific dynamic load factor K:25 N/mm²; D:14 mm; Permissible sliding velocity v max.:0.5 m/s; Coefficient of friction µ max.:0.15; Tolerance shaft:e7; Tolerance housing:H7;
M757449DW-410-410D NSK Four-Row Tapered Roller BearingH:474.663 mm; Labyrinth ring:2 x LOR 153; Cap bolt:4 x 1-8 UNC; Appropriate attachment bolt size G:1.5 in; Housing:SAF 638; Pa:75.6 kN; Ca:141.808 mm; ba:99.219 mm; Stabilizing ring:SR-44-38; P180°:173 kN; H2:95.25 mm; Cap bolt recommended tightening torque:400 N·m; End plug (suffix Y):EPR 21; P90°:254 kN; P60°:423 kN; J1:133.35 mm; Max. speed for PosiTrac Plus seal:825 r/min; J max.:708.025 mm;
420KV895 NSK Four-Row Tapered Roller BearingD:135 mm; Reference speed:1000 r/min; d:90 mm; Basic dynamic load rating C:232 kN; Limiting speed:2000 r/min; Ea:95 mm; Roller and cage thrust assembly:K 81218 TN; Eb:129 mm; Mass roller and cage thrust assembly:0.54 kg; Fatigue load limit Pu:90 kN; Basic static load rating C0:865 kN; Dw:14 mm;
HM261049DW-010-010D NSK Four-Row Tapered Roller BearingPreload class C GC:410 N; Db max.:70.8 mm; Basic static load rating C0:8.5 kN; Fatigue load limit Pu:0.36 kN; d:45 mm; Basic dynamic load rating C:13 kN; D1:64.25 mm; Calculation factor f0:8.2; Calculation factor f1:1; ra max.:1 mm; d1:55.7 mm; B:16 mm; Static axial stiffness, preload class B:59 N/µm; db min.:49.6 mm; Calculation factor f:1.06; Calculation factor f2C:1.05; Static axial stiffness, preload class A:38 N/µm;
595KV895 NSK Four-Row Tapered Roller BearingQ120°:1800 kN; P0°:2600 kN; bb:86 mm; L:610 mm; A1:230 mm; Oil level, max.:68 mm; J6:560 mm; bc:127.5 mm; Da:340 mm; Appropriate attachment bolt, size G:30 mm; End cover:ETS 3044 R; N:42 mm; da:200 mm; Cap bolt, size:M 24x160; Oil seal:TSD 3044 U; ba max.:122 mm; Q150°:1040 kN; Appropriate attachment bolt, rec. tightening torque:1310 N·m; H2:85 mm; ba min.:91 mm;

 

 

No.BrandGCwJhNFa
682KV9651NSK - - - - 36.513 mm - - -
431KV5755NSK - - - - - - - -
343KV4555NSK - - - - - - - -
HM265049DW-010-010DNSK - 17 mm - - - - - 15 mm
335KV4651NSK - - - - - - - -
630KV9201NSK - - - - - - - -
M255449D-410-410DNSK119.786 mm - - - - - - -
509KV6552NSK - - - - - - - -
400KV81NSKM 42x3 - 50 mm - - - - -
584KV7651NSK - - - - 42.069 mm - - -
460KV81NSK - - - - 45.244 mm - - -
611KV8351NSK - - - - - - - 16.1 mm
L521949DE-910-910DENSK - - - - - - - -
380KV5201NSK - - - - - - - -
670KV81NSK - - - - - - - -
558KV7352BNSK - - - - - - - -
646KV8551NSK - - - - - - - -
508KV7601NSKM 42x3 - 55 mm - - - - -
571KV8151FNSK - - - - - - - -
730KV1051NSK - 380 mm - - - - - -
609KV8651NSK - - - - - - - -
558KV7357NSK - - - - - - - -
460KV6201NSK - - - - - - - -
420KV6202NSK - - - 101.5 mm - 14 mm - -
EE130904D-1400-1402DNSK - - - - 4 mm - - 40 mm

 

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