Product Details

680KV8701 NSK Four-Row Tapered Roller Bearing

Brand Name NSK
Model Number 680KV8701
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

 

384KV5452 NSK Four-Row Tapered Roller BearingBearing Type:Split Cylindrical Ex; Housing Width:4.0 in; Maximum Speed:3940 rpm; Note:This product line wa; Dimension M:70 mm; Dimension H2:180 mm; Seal Type:Felt Type; Bearing UPC:013992025784; Dimension J:234 mm; Bolt Size:2 x M16; Series Type:Light Series; Shaft Size:2-3/16 in; Cr - Dynamic Load Rating:23155 lbf; Bearing Number:LSE203BX; Dimension L:275 mm; Dimension H:80 mm; Cor - Static Load Rating:25853 lbf;
276KV3851 NSK Four-Row Tapered Roller BearingDimension B:6.10 in; Adapter Sleeve Axial Movement Max:0.022 in; C0 - Static Load:48600 lb; Y1 - Geometry Factor:2.79; Dimension H:1.38 in; Grease Lubrication - B/C/O Seal:1500 rpm; Dimension L:2.91 in; C - Dynamic Load (Basic):46400 lb; Pre Install Clearance Max:0.0037 in; Housing Style:Two-Bolt Pillow Bloc; Engineering Group:Mounted Bearing; Shaft Tolerance:0.0030 in; Post Install Int Radial Clearance Min:0.0015 in;
939KV1351 NSK Four-Row Tapered Roller BearingLocking Style:Double V-Lock; Oil Lubrication - M/N Seal:1200 rpm; UPC Code:0883450150453; Pre Install Clearance Max:0.0055 in; Oil Lubrication - T Seal:2000 rpm; Dimension L:4.14 in; Grease Lubrication - T Seal:1600 rpm; Dimension J (Bolt Size):0.75 in; Dimension SVV:4.62 in; C0 - Static Load:113000 lb; Dimension RVV:0.49 in; Weight:40.0 lb; Float:0.083 in; Dimension A:13 in; Full Timken Part Number:QVVFC20V080SB;
360KV8 NSK Four-Row Tapered Roller BearingCg - Geometry Factor8:0.0922; C0 - Static Radial Rating:10400000 N; Bearing Weight:322.30 Kg; Design Unit:METRIC; Reference Thermal Speed Rating (Oil)7:310; B - Inner Ring Width:250 mm; R - Inner Ring To Clear Radius1:5.000 mm; Y1 - ISO Factor5:2.84; D:650.000 mm; d:400.000 mm; Da - Outer Ring Backing Diameter:594.000 mm; r - Outer Ring To Clear Radius2:5.000 mm; C1(2) - Dynamic Radial Rating (Two-Rows):5810000 N;
603KV8551 NSK Four-Row Tapered Roller Bearingda - Cone Frontface Backing Diameter:4.8 in; C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1:142000 lbf; Cone Part Number:71432; C90 - Dynamic Radial Rating (90 million revolutions)5:21200 lbf; C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2:36900 lbf; Ca90 - Dynamic Thrust Rating (90 million revolutions)7:15100 lbf; G2 - Heat Generation Factor (Rib-Roller End):49.5;
670KV895 NSK Four-Row Tapered Roller BearingDimension L Fix:3.13 in; C - Dynamic Load (Basic):170000 lb; Dimension R:0.25 in; Oil Lubrication - M/N Seal:700 rpm; Dimension K:0.99 in; Engineering Group:Mounted Bearing; Oil Lubrication - B/C/O Seal:400 rpm; Dimension BC:14.00 in; Dimension D:4.25 in; Dimension E:7.000 in; Pre Install Clearance Max:0.145 mm; e - Geometry Factor:0.26; Eng Internal Radial Clearance - Max:0.0057; Dimension F:5.13 in;
611KV8351 NSK Four-Row Tapered Roller BearingCa90 - Dynamic Thrust Rating (90 million revolutions)7:5370 lbf; Design Units:Imperial; Cg - Geometry Factor:0.117; G2 - Heat Generation Factor (Rib-Roller End):43.3; Aa - Cage-Cone Backface Clearance:0.08 in; da - Cone Frontface Backing Diameter:3.03 in; K - Factor8:1.2; Cage Type:Stamped Steel; Cone Part Number:29676; db - Cone Backface Backing Diameter:3.15 in; G1 - Heat Generation Factor (Roller-Raceway):77.7;
501KV7151 NSK Four-Row Tapered Roller BearingAb - Cage-Cone Frontface Clearance:3.8 mm; a - Effective Center Location4:-14.2 mm; C0 - Static Radial Rating:463000 N; DD:118.5 mm; C90 - Dynamic Radial Rating (90 million revolutions)5:89900 N; G2 - Heat Generation Factor (Rib-Roller End):26.4; R - Cone Backface To Clear Radius3:9.650 mm; Ca90 - Dynamic Thrust Rating (90 million revolutions)7:55700 N; Design Units:METRIC; C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1:136000 lbf;
300KV4701 NSK Four-Row Tapered Roller BearingMass bearing pair:1.9 kg; l:5.5 mm; Calculation factor Y0:1.6; Calculation factor Y1:1.7; r1,2 min.:2 mm; Fillet radius ra max.:2 mm; Fillet radius rc max.:0.6 mm; t:2 mm; Calculation factor Y2:2.5; T:53 mm; d1 ≈:80.9 mm; r5 min.:0.6 mm; Abutment housing - axial space at the small side face/ both sides of the outer ring Cb min.:4.5 mm; D:110 mm; a:48.562 mm; C:43.5 mm; d:60 mm; Basic dynamic load rating C:207 kN;
393KV5452 NSK Four-Row Tapered Roller BearingR - Inner Ring To Clear Radius2:1.0 mm; Ball Type:STEEL; Ce - Dynamic Radial Rating1:29500 N; Bearing Weight:0.221 Kg; da - Inner Ring Backing Diameter:31.900 mm; r - Outer Ring To Clear Radius3:1.0 mm; Da - Outer Ring Backing Diameter:55.800 mm; Limiting Speed (Grease):23600 rpm; Contact Angle:25 º; Limiting Speed (Oil):47200 rpm; Precision Class:ISO P4S (ABEC 7/9); Design Units:METRIC; Cage Type:CR - Phenolic Outer;
560KV8 NSK Four-Row Tapered Roller BearingC - Cup Width:1.1700 in; Cg - Geometry Factor:0.0759; D:4.8125 in; Y - ISO Factor3:1.78; e - ISO Factor2:0.34; Cup Part Number:HM212011; Design Units:Imperial; Series:HM212000; r - Cup Backface To Clear Radius1:0.130 in; Da - Cup Frontface Backing Diameter:4.60 in; Db - Cup Backface Backing Diameter:4.25 in;
406KV5453 NSK Four-Row Tapered Roller BearingTolerance shaft:h8; Coefficient of friction µ min.:0.03; D:180 mm; Effective load carrying cross section A:28480 mm²; Permissible sliding velocity v min.:0 m/s; Specific dynamic load factor K:140 N/mm²; Coefficient of friction µ max.:0.08; Mass bushing:1.8 kg; Tolerance housing:H7; Permissible sliding velocity v max.:0.5 m/s; Specific static load factor K0:200 N/mm²; d:160 mm;

 

 

No.BrandrABFDwMi
327KV4851NSK - - - - - - - -
254KV3552NSK - - - - - - - -
340KV81NSK - - - - 90.000 mm - - -
635KV9001NSK - - - - - - - -
300KV4701NSK - - - - 110 mm - - -
260KV4002NSK - - - - - - - -
430KV5701NSK - - 23.813 mm - - - - -
333KV4651NSK - - - - 4.4375 in - - -
482KV6451NSK - - - - - - - -
67885D-820-820DNSK - - - - - - - -
420KV5601NSK - - - - 2.5000 in - - -
420KV6202NSK - - - - 62 mm - - -
1500KV1901NSK - - - - - - - -
785KV1051NSK - - - - 540.000 mm - - -
500KV89NSK - - - - - - - -
304KV4152NSK - - - - - - - -
370KV4901NSK - - - - - - - -
82681D-622-622DNSK - - - - 55.000 mm - - -
304KV4153NSK - - - - - - - -
81603D-962-963DNSK - 53.975 mm59.531 mm - - - - -
48393D-320-320DNSK - - 68.3 mm - - - - -
501KV6751NSK - - - - - - - -
280KV895NSK - - - - - - - -
280KV3801NSK - - - - - - - -
304KV4955NSK - - - - - - - -
340KV4601NSK - - 14 mm - 20 mm - - -

 

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