Product Details

300KV4702A NSK Four-Row Tapered Roller Bearing

Brand Name NSK
Model Number 300KV4702A
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

 

750KV8 NSK Four-Row Tapered Roller Bearings:31.75 mm; S:0.794 mm; B:92.075 mm; Limiting speed:2800 r/min; da:74.612 mm; d2:111.125 mm; H1:79.375 mm; J max.:257.175 mm; A:101.6 mm; H:160.338 mm; Attachment bolt diameter G:15.875 mm; Mass bearing unit:10.9 kg; J1:53.975 mm; L:304.8 mm; A1:111.919 mm; J min.:231.775 mm; Basic dynamic load rating C:158 kN; H2:47.625 mm;
600KV81 NSK Four-Row Tapered Roller BearingCoefficient of friction µ min.:0.05; Tolerance shaft:h8; Specific static load factor K0:20 N/mm²; B1:8 mm; Mass bushing:0.65 kg; Tolerance housing:H7; Permissible sliding velocity v min.:0.25 m/s; d:70 mm; Permissible sliding velocity v max.:5 m/s; B:60 mm; D:85 mm; Coefficient of friction µ max.:0.1; D1:95 mm; Specific dynamic load factor K:10 N/mm²;
270KV3601 NSK Four-Row Tapered Roller Bearingba min.:235 mm; L:1330 mm; Locating ring:2 x FRB 5/790; N:70 mm; Bearing (basic designation):23288; Q120°:5800 kN; da:440 mm; Appropriate attachment bolt, size G:48 mm; P180°:4400 kN; End cover:ETS 560; J:1110 mm; H:920 mm; Mass housing:930 kg; H1:460 mm; P55°:11200 kN; N4 max.:40 mm; Appropriate attachment bolt, rec. tightening torque:5450 N·m; A:470 mm; Initial grease fill, 40%:15 kg;
279KV4951 NSK Four-Row Tapered Roller Bearingd:15.000 mm; Basic Dynamic Radial Load Rating C:8250 N; Basic Static Radial Load Rating Co:5100 N; Oil Speed Rating Open/Shielded n2:20000 rpm; Grease Speed Rating Open/Shielded n1:16000 rpm; D:35.0000 mm; B:11.00 mm; Accessories:Snap-Ring; Fillet Radius ra:0.64 mm;
330KV5051 NSK Four-Row Tapered Roller BearingOil Speed Rating Open/Shielded n2:19000 rpm; D:47.0000 mm; Basic Dynamic Radial Load Rating C:13500 N; Basic Static Radial Load Rating Co:6550 N; B:14.00 mm; Grease Speed Rating n1:16000 rpm; d:17.000 mm; Accessories:Without Accessories; Sealed Speed Rating n3:11000 rpm; Oil Speed Rating n2:19000 rpm; Fillet Radius ra:1.00 mm; Grease Speed Rating Open/Shielded n1:16000 rpm;
228KV3555 NSK Four-Row Tapered Roller BearingA:4 mm; G:Tr 380x5; G2:M 6; B5:77 mm; Mass adapter sleeve assembly:58 kg; B1:264 mm; d3:490 mm; B:60 mm; d:380 mm; Hydraulic nut:HMV 76E; G3:9 mm; d1:360 mm;
530KV81 NSK Four-Row Tapered Roller BearingGrease Speed Rating n1:3600 rpm; D:175.0000 mm; Fillet Radius ra:2.00 mm; B:30.00 mm; Basic Static Radial Load Rating Co:114000 N; Oil Speed Rating n2:4400 rpm; Basic Dynamic Radial Load Rating C:114000 N; Fillet Radius rb:1.00 mm; d:110.000 mm;
749KV9951 NSK Four-Row Tapered Roller Bearingd:85.000 mm; B:28.00 mm; Grease Speed Rating n1:4000 rpm; D:150.0000 mm; Oil Speed Rating n2:4800 rpm; Basic Dynamic Radial Load Rating C:48800 N; Fillet Radius ra:2.00 mm; Basic Static Radial Load Rating Co:20800 N;
368KV5951 NSK Four-Row Tapered Roller BearingCa min.:1.3 mm; d:150 mm; da min.:161 mm; Basic static load rating C0:850 kN; Da max.:214 mm; D:225 mm; s1 max.:8.7 mm; Da min.:198 mm; da max.:172 mm; Reference speed:2400 r/min; Fatigue load limit Pu:81.5 kN; ra max.:2 mm; Basic dynamic load rating C:540 kN; d2 ≈:173 mm; B:56 mm; Limiting speed:3200 r/min; Operating clearance factor k2:0.108; r1,2 min.:2.1 mm; Mass bearing:8.45 kg; D1 ≈:204 mm;
420KV5601 NSK Four-Row Tapered Roller Bearingd:30.000 mm; Grease or Oil Speed Rating n1:5600 rpm; Basic Dynamic Radial Load Rating:22500 N; Basic Static Radial Load Rating Co:6800 N; D:72.0000 mm; Fillet Radius ra:1.00 mm; B:52.00 mm; Width C:19 mm;

 

 

No.BrandaNFBUGAw
240KV89NSK - - - 324 mm - - - -
230KV3101NSK - - - 24.00 mm - - - -
385KV5151NSK - - - - - - - -
380KV8NSK - - - 25.5 mm - - - -
482KV6152aNSK - - 42 mm20 mm - - - -
863KV1252NSK - - - 32.00 mm - - - -
341KV4551NSK - - - - - - - -
240KV3652NSK - - - 35.00 mm - - - -
355KV4552NSK - - - 120.00 mm - - - -
310KV4601NSK - - - 55.60 mm - - - -
530KV7301ANSK - - - - - - - -
360KV6001NSK - - - - - - - -
270KV8NSK - - - - - - - -
840KV1151NSK78 mm - - 54 mm - - - -
611KV8351NSK - - - 35 mm - M 52x3 - 60 mm
490KV6201NSK - - - 80 mm - - - -
240KV81NSK - - - - - - - -
395KV5401NSK - - - 412 mm - - - -
635KV895NSK - - - 55.55 mm - - - -
300KV5001NSK - - - 23.00 mm - - - -
279KV4952NSK18.991 mm - - - - - - -

 

300KV4702A NSK Four-Row Tapered Roller Bearing Video

 

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