Product Details

420KV8 NSK Four-Row Tapered Roller Bearing

Brand Name NSK
Model Number 420KV8
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

 

595KV8451 NSK Four-Row Tapered Roller BearingBall Type:Ceramic; da - Inner Ring Backing Diameter:45.700 mm; r - Outer Ring To Clear Radius3:1.0 mm; Cage Type:CR - Phenolic Outer; C0 - Static Radial Rating:12640 N; d:40 mm; Da - Outer Ring Backing Diameter:62.200 mm; Bearing Weight:0.187 Kg; do - Ball Diameter:7.937500 mm; Design Units:METRIC; Ce - Dynamic Radial Rating1:20800 N; Contact Angle:25 ยบ; Limiting Speed (Grease):21480 rpm; D:68.000 mm;
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;
400KV5901 NSK Four-Row Tapered Roller BearingLimiting value e:0.3; Axial load factor Y:0.4; Basic static load rating C0:1040 kN; Calculation factor kr:0.25; da min.:134 mm; Fatigue load limit Pu:116 kN; s max.:7.2 mm; r3,4 min.:3 mm; D1 ≈:217.8 mm; d1 ≈:168 mm; d:120 mm; Da max.:244.8 mm; db min.:171 mm; ra max.:2.5 mm; Mass bearing:23.3 kg; r1,2 min.:3 mm; Limiting speed:3200 r/min; da max.:150 mm; B:86 mm; D:260 mm;
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;
480KV8 NSK Four-Row Tapered Roller BearingBearing Weight:121.90 lb; Y2 - ISO Factor10:3.08; C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)5:117000 lbf; e - ISO Factor8:0.33; d:6.0000 in; Db - Cup Backface Backing Diameter:10.87 in; T - Bearing Width across Cups:6.3749 in; D:12.1250 in; r - Cup Backface To Clear Radius2:0.270 in; B - Double Cone Width:6.7500 in; C - Cup Width:2.6250 in; da - Cone Frontface Backing Diameter:7.15 in;
380KV81 NSK Four-Row Tapered Roller BearingD3:260 mm; e:4.2 mm; Ro:M6; G:Tr220x4; C1:41.00 mm; t:9 mm; Weight:8.16 Kg; Appropriate Hydraulic Nut:HMV44; Lockwasher and Lockplates:MS3044; L1:96.00 mm; Locknut:HM3044; d1:200.00 mm; C:30 mm;
450KV5901 NSK Four-Row Tapered Roller BearingAa - Cage-Cone Backface Clearance:0.8 mm; Ca90 - Dynamic Thrust Rating (90 million revolutions)6:2250 lbf; D:71.438 mm; Cage Type:Stamped Steel; B - Cone Width:16.520 mm; Cup Part Number:19281; C0 - Static Radial Rating:13000 lbf; G1 - Heat Generation Factor (Roller-Raceway):17.5; K - Factor7:1.31; e - ISO Factor8:0.44; C90 - Dynamic Radial Rating (90 million revolutions)4:2960 lbf; Ab - Cage-Cone Frontface Clearance:2.3 mm;
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;
749KV1051 NSK Four-Row Tapered Roller BearingShaft Attachment (2):Grip Tight; Flinger Type:Rubberized; Bearing Outer Ring Material:Steel; Max Bearing Speed:7500 rpm; Flinger Material:Steel; Ship Weight:5.14 LB; End Cap Groove:No; Ring Size:Standard; Ball Bearing Housing Series:210 Series; Anti-Rotation Pin:Yes; Housing Coating:No Coating; Manufacturing Plant Location:Rogersville, TN; Bearing Duty:Normal Duty; UPC:782475990115; Ball Grade:Class 10;
488KV6251 NSK Four-Row Tapered Roller BearingHousing Material:Polymer; Housing Coating:No Coating; Bearing Duty:Normal Duty; Flinger Type:INTERNAL RUBBER LIP; Ball Bearing Housing Series:208 Series; Housing Type:2 Bolt Pillow Block; Retainer Material:Polymer; d:40.0000 mm; Base to Center Height:Standard; Shaft Attachment (2):Set Screw; Ball Material:440 STAINLESS STEEL; Anti-Rotation Pin:Yes; Self Aligning:Self Centering; End Cap Groove:Yes;
679KV9051 NSK Four-Row Tapered Roller BearingB:25 mm; h:3 mm; b:7 mm; Associated spanner (Hook spanner in accordance with DIN 1810):HN 10-11; d5:74 mm; d1:70 mm; Grub (set) / Locking screw size:M 4; d3:75 mm; G:M 50x1.5; Recommended tightening torque:4.2 N·m; Mass:0.41 kg;
685KV895 NSK Four-Row Tapered Roller BearingP180°:49.8 kN; Labyrinth ring:2 x LOR 37; Stabilizing ring:2 x SR-1615; Mass pillow block:21.5 kg; Max. speed for PosiTrac Plus seal:2350 r/min; Initial grease fill:286.33 g; H1:101.6 mm; Cap bolt recommended tightening torque:298.3 N·m; Housing:SAF 615; Appropriate attachment bolt size G:0.75 in; PosiTrac Plus contact element:2 x B10724-37; R2:27.94 mm; Cap bolt:2 x 5/8-11 UNC; Da:160 mm;

 

 

No.BrandrABFDwMi
530KV81NSK - - - - 1420.000 mm - - -
560KV81NSK - - - - - - - -
93800D-125-127DNSK - - 25 mm - 42 mm - - -
395KV5401NSK1.5 mm - 31.5 mm - - - - -
431KV6351NSK - - - - - - - -
380KV5202NSK - - - - - - - -
320KV89NSK - - - - - - - -
340KV4601NSK - - 14 mm - 20 mm - - -
585KV7752NSK - - 9 mm - - - - -
300KV81NSK - - 10 mm - 16 mm - - -
48393D-320-320DNSK - - 68.3 mm - - - - -
304KV4153NSK - - - - - - - -
EE130901D-400-401DNSK - - - - - - - -
341KV4551NSK - - - - - - - -
939KV1351NSK - - - - - - - -
260KV4002NSK - - - - - - - -
595KV8451NSK - - - - 68.000 mm - - -
500KV8NSK - - - - 1.041 in - - -
347KV4652NSK - - 15.011 mm - 51.986 mm - - -
1200KV1551NSK - - - - 670 mm - - -
440KV6301NSK - - - - - - - -
560KV895NSK - - - - - - - -
300KV4601NSK - - - - 720.000 mm - - -

 

420KV8 NSK Four-Row Tapered Roller Bearing Video

 

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