Product Details

M257248DW-210-210D NSK Four-Row Tapered Roller Bearing

Brand Name NSK
Model Number M257248DW-210-210D
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

 

406KV5656 NSK Four-Row Tapered Roller BearingAccessories:Two Seals & Snap-Rin; Fillet Radius ra:1.00 mm; Oil Speed Rating Open/Shielded n2:6000 rpm; Grease Speed Rating Open/Shielded n1:5000 rpm; Sealed Speed Rating n3:3000 rpm; B:22.00 mm; Basic Static Radial Load Rating Co:45000 N; D:130.0000 mm; Basic Dynamic Radial Load Rating C:52700 N; d:85.000 mm;
685KV8751 NSK Four-Row Tapered Roller Bearingd2:65 mm; E:mm; s:4.5 mm; b1:mm; Dynamic (Ca):139 kN; b:mm; rs (min):1.7 mm; Static (Coa):196 kN; F:80 mm; B:38.1 mm; d2 (max):mm; r1s (min):1.7 mm; D:120 mm; Pu:23.900 kN;
460KV5901 NSK Four-Row Tapered Roller BearingBasic Static Radial Load Rating Co:490000 N; Fillet Radius ra:3.00 mm; Grease Speed Rating n1:1400 rpm; B:72.00 mm; Fillet Radius rb:1.00 mm; d:170.000 mm; Basic Dynamic Radial Load Rating C:377000 N; Oil Speed Rating n2:1900 rpm; D:360.0000 mm;
711KV9152 NSK Four-Row Tapered Roller Bearingd1:280 mm; Da max.:445 mm; Calculation factor Y2:3; b:13.9 mm; Calculation factor Y0:2; Limiting speed:1200 r/min; Calculation factor Y1:2; K:7.5 mm; ra max.:3 mm; Basic static load rating C0:4750 kN; da min.:307 mm; B1:184 mm; D1 ≈:400 mm; Calculation factor e:0.33; Basic dynamic load rating C:2821 kN; r1,2 min.:4 mm; d2 ≈:331 mm; Reference speed:850 r/min; B2 ≈:202 mm; G:Tr 320x5;
558KV7352B NSK Four-Row Tapered Roller BearingStabilizing ring:SR-16-13; Pa:7.83 kN; Ca:42.799 mm; Cap bolt, SAE grade:8; Cap bolt:2 x 5/8-11 UNC; Initial grease fill:87.885 g; Housing:SAFS 516; RG:3/8 NPT; End plug (suffix Y):EPR 8; H2:31.75 mm; PG:1/8 NPT; S:4.763 mm; Mass pillow block:21.3 kg; A1:88.9 mm; P120°:49.8 kN; L:330.2 mm; Appropriate attachment bolt size G:0.75 in; P60°:138 kN; Da:140 mm; Labyrinth ring:2 x LOR 44;
EE330116D-166-167D NSK Four-Row Tapered Roller BearingMass bearing + sleeve:505 kg; ra max.:5 mm; D:720 mm; Ba min.:15 mm; r1,2 min.:6 mm; B1:328 mm; d2 ≈:500 mm; Calculation factor Y1:1.9; Basic static load rating C0:10400 kN; da max.:500 mm; Da max.:694 mm; Calculation factor Y0:1.8; d1:380 mm; B:256 mm; d3:520 mm; K:12 mm; b:22.3 mm; Calculation factor e:0.35; db min.:427 mm; B5:82 mm;
431KV6851 NSK Four-Row Tapered Roller BearingHousing:SAFS 640; R1:163.512 mm; RG:1 NPT; da:184.15 mm; L:869.95 mm; Da:419.999 mm; H:495.3 mm; A2:317.5 mm; P60°:669 kN; ba:103.188 mm; Ca:147.803 mm; Mass pillow block:431 kg; Cap bolt recommended tightening torque:4284.4 N·m; Eye bolt:2 x 1/2-13 UNC; P150°:222 kN; P180°:267 kN; J min.:666.75 mm; Max. speed for PosiTrac Plus seal:800 r/min; Cap bolt:4 x 1 1/2-6 UNC; PosiTrac Plus contact element:2 x B10724-161;
EE941106D-950-951XD NSK Four-Row Tapered Roller BearingGrease Speed Rating Open/Shielded n1:1300 rpm; Basic Dynamic Radial Load Rating C:270000 N; Sealed Speed Rating n3:800 rpm; d:300.000 mm; Oil Speed Rating Open/Shielded n2:1600 rpm; Basic Static Radial Load Rating Co:375000 N; Accessories:Two Shields; Fillet Radius ra:3.00 mm; D:420.0000 mm; B:56.00 mm;
48680D-620-620D NSK Four-Row Tapered Roller BearingG:M 45x3; Basic static load rating C0:245 kN; C1 max.:31 mm; l2 max.:244 mm; α:6 °; l7 min.:58 mm; h:185 mm; Mass rod end:3.3 kg; Material constant KM:330; d:50 mm; B:35 mm; r1 min.:0.6 mm; Basic dynamic load rating C:156 kN; dk:66 mm; Specific dynamic load factor K:100 N/mm²; d2 max.:114 mm; l1 min.:104 mm;
609KV7851A NSK Four-Row Tapered Roller BearingGrease:2 000 min-1; Pu:9.950 kN; d:80 mm; H:28 mm; d1:115 mm; rs (min):1 mm; Oil:2 700 min-1; dynamic Cr:86.350 kN; static Cor:219.000 kN; D:115 mm; D1:82 mm;
530KV81 NSK Four-Row Tapered Roller Bearingda min.:7 mm; Basic dynamic load rating C:2.03 kN; Da max.:17 mm; B:6 mm; D:19 mm; Limiting speed:24000 r/min; ra max.:0.3 mm; d2 ≈:8.5 mm; r1,2 min.:0.3 mm; Fatigue load limit Pu:0.038 kN; Basic static load rating C0:0.88 kN; d:5 mm; D2 ≈:16.5 mm; da max.:8.4 mm; Mass bearing:0.0081 kg; Calculation factor kr:0.035; Calculation factor f0:12.1;
EE280700D-1200-1201D NSK Four-Row Tapered Roller Bearingd:7 mm; B:10.5 mm; F:10 mm; r, r1,2 min.:0.3 mm; Mass inner ring:0.0031 kg;

 

 

No.BrandGCwJhNFa
560KV895NSK - - - - - - - -
584KV9051NSK - - - - - - - -
EE529091D-157-158XDNSKM 30x2 - 36 mm - - - - -
420KV81NSK - - - - - - - -
L163149D-110-110DNSKM 30x1.5 - - - - - - -
M257248DW-210-210DNSK - - - - - - - -
431KV6351NSK - - - - - - - -
67391D-322-323DNSK - - - - - - - -
395KV5401NSK - - - - - - - -
EE234161D-215-216DNSK - - - - - - - -
360KV895NSK - - - - - - - -
EE724121D-195-196DNSK - - - - - - - -
LM654648DW-610-610DNSK - - - - - 12.3 mm - -
530KV895NSK - - - 116.7 mm - 12.7 mm - -
530KV7301ANSK - - - - - - - -
535KV895NSK - - - - - - - -
482KV6152aNSK - - - - - - - -
EE330116D-166-167DNSK - - - - - - - -
670KV895NSK - - - - - - - -
HM259049D-010-010DNSK - - - - - - - -
LM258648DW-610-610DNSK - - - - - - - -
M267949D-910-910XDNSK - - - - - - - -
670KV9602NSK - 39 mm - - - - - 33.358 mm
LM262449DW-410-410DNSK - - - - - - - -
EE280700D-1200-1201DNSK - - - - - - 10 mm -
762KV1051NSK - - - - - - - -
EE275106D-160-161DNSK - - - - 38.1 mm - - -
390KV5101NSK - - - - - - - 458 mm
406KV5455NSK - - - - - - - -
457KV5952NSK - - - - 252.5 mm - - 12.5 mm

 

M257248DW-210-210D NSK Four-Row Tapered Roller Bearing Video

 

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