Product Details

488KV6251 NSK Four-Row Tapered Roller Bearing

Brand Name NSK
Model Number 488KV6251
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

 

343KV4555 NSK Four-Row Tapered Roller BearingDimension V:5.5 in; Dimension S:2.0 in; Seal Type:High Temperature Pac; Dimension N:12.5 in; Dimension B:7.5 in; Bearing - Housing - Seal UPC:013992073730; Dimension U:0.2 in; Bearing Number:LSE303BR; Support Type:Take-Up; Bearing - Housing - Seal:LSE303BRHHTPS; Ca - Axial Load Rating:2787.59 lbf; Dimension H:1.6 in; Cr - Dynamic Load Rating:42039 lbf; Maximum Speed:2790 rpm; Dimension Y:0.6 in; Cor - Static Load Rating:51931 lbf;
288KV4051 NSK Four-Row Tapered Roller BearingAppropriate attachment bolt size G:0.875 in; Labyrinth ring:2 x LOR 118; Pa:24.9 kN; Max. speed for PosiTrac Plus seal:1300 r/min; Initial grease fill:382.73 g; P180°:84.5 kN; Housing:SAF 526; J max.:406.4 mm; P60°:189 kN; Cap bolt:2 x 1-8 UNC; R1:79.375 mm; PosiTrac Plus contact element:2 x B10724-117; N1:25.4 mm; P120°:73.8 kN; PG:1/4 NPT; Eye bolt:3/8-16 UNC; Da:230 mm; RG:1/2 NPT; H2:60.325 mm;
260KV4001 NSK Four-Row Tapered Roller BearingSupport Type:Round Flange; Dimension V:0.2 in; Ca - Axial Load Rating:13803 lbf; Bearing Type:Split Cylindrical Re; Dimension H:4.9 in; Bearing UPC:013992033000; Shaft Size:6.5 in; Dimension P:1.1 in; Dimension T:23.0 in; Cr - Dynamic Load Rating:189289 lbf; Series Type:Medium Series; Dimension R:20.0 in; Note:This product line wa; Maximum Speed:1200 rpm; Cor - Static Load Rating:264151 lbf; Dimension L:9.0 in;
355KV4852 NSK Four-Row Tapered Roller BearingDimension H:3.150 in; Dimension H2:7.1 in; Cr - Dynamic Load Rating:23155 lbf; Support Type:Two-Bolt Plummer Blo; Bolt Size:2 x M16; Cor - Static Load Rating:25853 lbf; Housing Width:4.0 in; Dimension M:2.8 in; Pillow/Plummer Block Style:Split Cylindrical Ho; Maximum Speed:3940 rpm; Seal Type:Kevlar Packing Seal; Bearing - Housing - Seal UPC:013992101426; Bearing Number:LSE204BR; Note:This product line wa;
680KV8701 NSK Four-Row Tapered Roller Bearinga - Effective Center Location3:-0.16 in; T - Bearing Width to Flange:0.4368 in; R - Cone Backface To Clear Radius1:0.080 in; Cage Type:Stamped Steel; C90 - Dynamic Radial Rating (90 million revolutions)4:8360 lbf; G2 - Heat Generation Factor (Rib-Roller End):23; Series:475; Bearing Weight:3.5 lb; e - ISO Factor8:0.38; B - Cone Width:1.1420 in; C1 - Dynamic Radial Rating (1 million revolutions)5:32200 lbf;
762KV1051 NSK Four-Row Tapered Roller BearingH:147.637 mm; A1:79.375 mm; J max.:241.3 mm; Da:120 mm; Housing:SAF 513; S:3.969 mm; P150°:16 kN; P60°:50.3 kN; End plug (suffix Y):EPR 6; P90°:30.2 kN; Ca:39.014 mm; H1:76.2 mm; Initial grease fill:53.865 g; da:55.563 mm; Taconite seal:TER 29; P180°:19.1 kN; PG:1/8 NPT; Pa:6.09 kN; h:27.781 mm; R1:44.45 mm;
320KV895 NSK Four-Row Tapered Roller BearingSpecific dynamic load factor K:25 N/mm²; α:124 °; d:110 mm; h:111.5 mm; B:140 mm; Permissible sliding velocity v max.:0.5 m/s; Mass bushing:4.6 kg; Coefficient of friction µ min.:0.08; Specific static load factor K0:45 N/mm²; Coefficient of friction µ max.:0.15; Tolerance shaft:e7; Permissible sliding velocity v min.:0 m/s; a:7 mm; D:130 mm; Tolerance housing:H7;
509KV6552 NSK Four-Row Tapered Roller BearingCg - Geometry Factor12:0.0984; Series:9200; Bearing Weight:18.74 lb; db - Cone Backface Backing Diameter:4.37 in; Ca90 - Dynamic Thrust Rating (90 million revolutions)6:24900 lbf; G1 - Heat Generation Factor (Roller-Raceway)11:102; C90 - Dynamic Radial Rating (One-Row, 90 million revolutions)3:20600 lbf; d:3 in; r - Cup Frontface To Clear Radius2:0.03 in; R - Cone Backface To Clear Radius1:0.14 in;
475KV6601 NSK Four-Row Tapered Roller BearingReference Thermal Speed Rating (Oil)7:410; da - Inner Ring Backing Diameter:727.000 mm; Y1 - ISO Factor5:6.18; r - Outer Ring To Clear Radius2:5.000 mm; B - Inner Ring Width:170 mm; e - ISO Factor3:0.16; Y0 - ISO Factor4:4.15; C0 - Static Radial Rating:11000000 N; Bearing Weight:306.700 Kg; Design Unit:METRIC; Cg - Geometry Factor8:0.1238; Reference Thermal Speed Rating (Grease):350; Cage Material:Brass;
558KV7355 NSK Four-Row Tapered Roller BearingDimension K :5-1/4 in; Bearing UPC:013992027542; Series Type:Light Series; Dimension J2 :25-1/8 in; Dimension H :9-1/2 in; Bearing Type:Split Cylindrical Re; Dimension H2:18.95 in; Pillow/Plummer Block Style:Split Cylindrical Ho; Dimension L :32-3/4 in; Seal Type:High Temperature Pac; Cr - Dynamic Load Rating:136576 lbf; Dimension J1 :27-13/16 in; Shaft Size:7.5 in; Dimension M :8-3/4 in;
416KV5702 NSK Four-Row Tapered Roller BearingMax Bearing Speed:9500 rpm; Grease Type:Unirex N2; Expansion Type:Non-Expansion; Flinger Type:Non-Rubberized; Bearing Insert Material:Steel; Bearing Duty:Normal Duty; Ring Size:Standard; Bearing Outer Ring Material:Steel; Bearing Series:207 Series; Ship Weight:3.34 LB; Ball Material:Steel; Bearing Family:Grip Tight Ball Bear; Housing Type:2 Bolt Pillow Block; Bearing Bore Shape:Round; UPC:782475305018;
508KV7401 NSK Four-Row Tapered Roller BearingBearing Type:Split Cylindrical Ex; Cor - Static Load Rating:131513 lbf; Note:This product line wa; Bearing UPC:013992027306; Shaft Size:5.5 in; Cr - Dynamic Load Rating:94869 lbf; Seal Type:Viton Single Lip; Bolt Size:2 x M30; Dimension L:550 mm; Dimension H2:379 mm; Housing Width:6.5 in; Series Type:Light Series; Maximum Speed:1570 rpm; Support Type:Two-Bolt Plummer Blo; Pillow/Plummer Block Style:Split Cylindrical Ho;

 

 

No.BrandrABFDwMi
260KV3651NSK - - - - 239.993 mm - - -
514KV6751NSK - - - - - - - -
340KV8NSK - - - - - - - -
457KV5956NSK - - 82 mm - 710 mm - - -
714KV1051NSK - - - - - - - -
292KV4251NSK - - - - - - - -
560KV81NSK - - - - - - - -
280KV8NSK - - - - - - - -
630KV9201NSK - - - - - - - -
938KV1251NSK - - 475 mm - - - 13 mm -
420KV6501NSK - - 100 mm - 190 mm - - -
420KV895NSK - - - - - - - -
609KV8152NSK - - - - - - - -
630KV8NSK - - - - 37 mm - - -
450KV5901NSK - - 15.875 mm - 71.438 mm - - -
300KV81NSK - - 10 mm - 16 mm - - -
280KV895NSK - - - - - - - -
480KV8NSK - - - - 12.1250 in - - -
680KV1001NSK - - - - - - - -
285KV3851NSK - - - - - - - -

 

488KV6251 NSK Four-Row Tapered Roller Bearing Video

 

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