Product Details

660KV8552 NSK Four-Row Tapered Roller Bearing

Brand Name NSK
Model Number 660KV8552
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

 

M757448DW-410-410D NSK Four-Row Tapered Roller BearingMass bearing unit:20 kg; Bearing mean diameter dm:110 mm; P120°:205 kN; Tightening torque for grub screws:8 N·m; Grub screws:5 x M 6; Grease quantity for relubrication:9 g; B:72 mm; L:345 mm; Calculation factor e:0.22; P55°:480 kN; Calculation factor Y2:4.6; P180°:240 kN; Basic static load rating C0:270 kN; Fatigue load limit Pu:29 kN; P90°:290 kN; P0°:430 kN; J6:320 mm;
508KV7653 NSK Four-Row Tapered Roller BearingGrease Speed Rating n1:15000 rpm; Accessories:No Shield, no Seal; d:10.000 mm; Basic Dynamic Radial Load Rating C:10600 N; Oil Speed Rating n2:20000 rpm; Sealed Speed Rating n3:15000 rpm; Basic Static Radial Load Rating Co:6100 N; D:35.0000 mm; B:19.1 mm; Fillet Radius ra:0.64 mm;
680KV8751 NSK Four-Row Tapered Roller Bearingda max.:530 mm; Db min.:804 mm; Limiting speed:670 r/min; r1,2 min.:7.5 mm; rb max.:7 mm; d:460 mm; Reference speed:480 r/min; r3,4 min.:7.5 mm; Basic static load rating C0:10200 kN; D:860 mm; db min.:494 mm; d1 ≈:649.2 mm; a:218 mm; Calculation factor Y:1.05; Basic dynamic load rating C:5610 kN; Fatigue load limit Pu:695 kN; ra max.:7 mm; B:190 mm; Calculation factor e:0.57; Ca min.:10 mm;
LM258648DW-610-610D NSK Four-Row Tapered Roller BearingAccessories:Two Shields; d:420.000 mm; Sealed Speed Rating n3:0 rpm; Basic Static Radial Load Rating Co:390000 N; Oil Speed Rating Open/Shielded n2:1200 rpm; Fillet Radius ra:2.00 mm; B:46.00 mm; D:520.0000 mm; Grease Speed Rating Open/Shielded n1:950 rpm; Basic Dynamic Radial Load Rating C:251000 N;
500KV7202 NSK Four-Row Tapered Roller Bearingra max.:2 mm; D1:383 mm; B:14 mm; H:48 mm; da min.:440 mm; Mass bearing:16.5 kg; r1,2 min.:2 mm; Limiting speed:800 r/min; Fatigue load limit Pu:305 kN; Basic static load rating C0:4400 kN; D:460 mm; Reference speed:400 r/min; Minimum axial load factor A:1.5; d1:457 mm; d:380 mm; Da max.:400 mm; Basic dynamic load rating C:710 kN;
785KV1051 NSK Four-Row Tapered Roller BearingB1:197.002 mm; d3 max.:330.327 mm; Threads per inch:6; Sleeve:S 3156x10; G:279.502 mm; B5:47.092 mm; d:280 mm; Hydraulic nut:HMVC 56E; d1:254 mm; B:38.354 mm; Mass adapter sleeve assembly:21 kg;
EE130901D-400-401D NSK Four-Row Tapered Roller BearingInsert Bearing IB:Stainless Steel; Dimension H1:1.3125 in; Thread Diameter G:3/8-16; Basic Dynamic Radial Load Rating:2380 lbf; Distance J:2.0000 in; Dimension L:3.0000 in; Dimension F:0.5000 in; Height H:2.6250 in; Width A:1.4375 in; Shaft Diameter D:3/4 in; Basic Static Radial Load Rating Co:1470 lbf; Dimension S1:0.7188 in; Weight W:0.51 lb;
447KV6351 NSK Four-Row Tapered Roller BearingMaterial constant KM:330; B:65 mm; M:4 mm; Specific dynamic load factor K:100 N/mm²; Da min.:92 mm; d1 ≈:78 mm; Lubricant:Regular relubricatio; b1:7.7 mm; r1 min.:0.6 mm; Da max.:99 mm; C:40 mm; Basic dynamic load rating C:315 kN; ra max.:0.6 mm; dk:92 mm; Design (sliding contact surface combination):Steel/steel; d:70 mm; b:7.7 mm; Specific static load factor K0:500 N/mm²; D:105 mm;
355KV4552 NSK Four-Row Tapered Roller BearingGrease Speed Rating n1:7500 rpm; Accessories:One Shield & Snap-Ri; d:40.000 mm; Basic Static Radial Load Rating Co:24000 N; Fillet Radius ra:1.50 mm; Sealed Speed Rating n3:5000 rpm; B:23.00 mm; Oil Speed Rating Open/Shielded n2:9000 rpm; Grease Speed Rating Open/Shielded n1:7500 rpm; Oil Speed Rating n2:9000 rpm; Basic Dynamic Radial Load Rating C:41000 N; D:90.0000 mm;
EE127097D-135-136D NSK Four-Row Tapered Roller BearingC1 max.:48 mm; d:80 mm; d4 ≈:105 mm; Mass rod end:15 kg; B:55 mm; d2 max.:182 mm; Material constant KM:330; l5 ≈:45 mm; h1:295 mm; Basic static load rating C0:655 kN; l4 max.:389 mm; Specific dynamic load factor K:100 N/mm²; l3 min.:85 mm; α:6 °; l7 min.:88 mm; w:90 mm; r1 min.:1 mm; dk:105 mm; Basic dynamic load rating C:400 kN; G:M 80;
335KV4651 NSK Four-Row Tapered Roller BearingOil Speed Rating n2:2700 rpm; Grease Speed Rating n1:1900 rpm; D:225.0000 mm; Basic Dynamic Radial Load Rating C:351000 N; Fillet Radius ra:3.00 mm; Basic Static Radial Load Rating Co:400000 N; B:108.00 mm; d:90.000 mm; Fillet Radius rb:1.00 mm;
380KV5605 NSK Four-Row Tapered Roller BearingTolerance housing:H7; Specific dynamic load factor K:40 N/mm²; d:16 mm; Coefficient of friction µ min.:0.06; Permissible sliding velocity v min.:0 m/s; D:18 mm; Coefficient of friction µ max.:0.15; Permissible sliding velocity v max.:1 m/s; Specific static load factor K0:80 N/mm²; Mass bushing:0.0012 kg; Tolerance shaft:h9; B:15 mm;

 

 

No.BrandGCwJhNFa
M267949D-910-910XDNSK - - - - - - - -
HM237545D-510-511XDNSK - - - - - - - -
M757448DW-410-410DNSK - - - 290 mm - - - -
670KV9602NSK - 39 mm - - - - - 33.358 mm
457KV5952NSK - - - - 252.5 mm - - 12.5 mm
431KV5755NSK - - - - - - - -
749KV1051NSK - - - - - - - -
480KV81NSK - - - - - - - -
360KV4801NSK - - - - - - - -
EE275106D-155-156DNSK - - - - - - - -
EE234161D-215-216DNSK - - - - - - - -
M249748D-710-710DNSK - - - - - - - -
93800D-125-127DNSK - - - - - - - -
482KV6451NSK - - - - - - - -
M240648D-611-611DNSK - - - - - - - -
585KV7752NSK - - - - - - - -
558KV9601NSK - - - - - - - -
440KV895NSK - 70 mm - - - - - -
M757449DW-410-410DNSK - - - - 85.725 mm - - -
355KV4901NSK - - - - - - - -
431KV6351NSK - - - - - - - -
380KV5603NSK - - - - - - - 65 mm

 

660KV8552 NSK Four-Row Tapered Roller Bearing Video

 

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