Product Details

500KV81 NSK Four-Row Tapered Roller Bearing

Brand Name NSK
Model Number 500KV81
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

 

514KV6751 NSK Four-Row Tapered Roller BearingCap bolt recommended tightening torque:400 N·m; PG:1/4 NPT; Cap bolt, SAE grade:5; A2:187.325 mm; A1:120.65 mm; P90°:111 kN; Cap bolt:2 x 1-8 UNC; L:419.1 mm; H1:133.35 mm; Ca:85.801 mm; Pa:27.4 kN; ba:61.913 mm; Appropriate attachment bolt size G:0.75 in; Max. speed for PosiTrac Plus seal:1350 r/min; Housing:SAW 524; H:257.175 mm; P60°:185 kN; P150°:66.7 kN; S:4.763 mm; J max.:368.3 mm;
611KV8351 NSK Four-Row Tapered Roller Bearingra max.:1 mm; Calculation factor f2D:1.09; Attainable speed for grease lubrication:22000 r/min; D1:65.8 mm; a:16.1 mm; Preload class A GA:110 N; Calculation factor f0:15.1; Calculation factor fHC:1.02; Calculation factor f2C:1.05; Ball diameter Dw:9.525 mm; Basic dynamic load rating C:28.6 kN; Calculation factor f2B:1.02; Preload class C GC:440 N; r3,4 min.:0.3 mm; da min.:49.6 mm; Reference grease quantity Gref:3.3 cm³;
LM769349D-310-310D NSK Four-Row Tapered Roller BearingRG:3/8 NPT; ba:31.75 mm; Appropriate attachment bolt size G:0.75 in; P180°:34.7 kN; A1:88.9 mm; PG:1/8 NPT; Ca:42.799 mm; J max.:279.4 mm; P120°:31.6 kN; P60°:84.5 kN; J min.:250.825 mm; N1:22.225 mm; H1:95.25 mm; Cap bolt, SAE grade:5; da:71.438 mm; Cap bolt:2 x 5/8-11 UNC; End plug (suffix Y):EPR 9; Taconite seal:TER 51; Housing:SAF 517; R1:53.975 mm;
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;
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;
479KV6751 NSK Four-Row Tapered Roller BearingA2:390.525 mm; P180°:145 kN; Max. speed for Taconite seal:340 r/min; R1:122.237 mm; H1:209.55 mm; J1:127 mm; H2:85.725 mm; Taconite seal:TER 551; A1:203.2 mm; H:422.275 mm; Pa:66.7 kN; N1:34.925 mm; ba:89.694 mm; P150°:120 kN; P90°:218 kN; Cap bolt:4 x 7/8-9 UNC; P60°:364 kN; da:215.9 mm; End plug (suffix Y):X-5217-4; Cap bolt recommended tightening torque:271.2 N·m;
M263349D-310-310D NSK Four-Row Tapered Roller BearingP150°:25.4 kN; A2:195.262 mm; Da:130 mm; Cap bolt recommended tightening torque:149.1 N·m; ba:32.544 mm; Housing:FSAFS 215; Pa:19.6 kN; J max.:247.65 mm; Mass pillow block:14.1 kg; L:285.75 mm; H:161.925 mm; Stabilizing ring:SR-15-0; A1:79.375 mm; Cap bolt:2 x 1/2-13 UNC; Appropriate attachment bolt size G:0.5 in; R1:46.038 mm; P60°:75.6 kN; J min.:215.9 mm; RG:1/4 NPT; P90°:45.4 kN;
393KV5452 NSK Four-Row Tapered Roller BearingP60°:290 kN; Cap bolt:4 x 7/8-9 UNC; Initial grease fill:1672.65 g; ba:87.313 mm; P180°:113 kN; A1:190.5 mm; End plug (suffix Y):EPR 16; Labyrinth ring:2 x LOR 130; A2:273.05 mm; Mass pillow block:178 kg; J min.:549.275 mm; Da:339.999 mm; Ca:123.8 mm; N1:34.925 mm; H1:200.025 mm; PG:1/4 NPT; P120°:107 kN; Housing:SAF 632; da:138.113 mm; Cap bolt, SAE grade:5;
570KV7801 NSK Four-Row Tapered Roller BearingFatigue load limit Pu:695 kN; ra max.:5 mm; K:12 mm; r1,2 min.:6 mm; da min.:663 mm; α:20 °; Basic static load rating C0:9500 kN; Basic dynamic load rating C:4400 kN; Mass bearing:735 kg; Calculation factor kr:0.21; s max.:11.2 mm; rb max.:5 mm; da max.:592 mm; D:780 mm; Da max.:754 mm; db min.:606 mm; Limiting speed:800 r/min; r3,4 min.:20 mm; b:22.3 mm; B:225 mm;
730KV895 NSK Four-Row Tapered Roller Bearingda max.:20 mm; ra max.:0.6 mm; d:15 mm; D2 ≈:30.7 mm; Fatigue load limit Pu:0.285 kN; Calculation factor Y1:0.78; Reference speed:22000 r/min; Calculation factor e:0.8; d2 ≈:20.2 mm; a:21 mm; Basic static load rating C0:6.8 kN; Calculation factor Y0:0.66; B:15.9 mm; r1,2 min.:0.6 mm; Da max.:30.6 mm; Calculation factor kr:0.06; Mass bearing:0.066 kg; D:35 mm; Basic dynamic load rating C:11.2 kN;
M249748D-710-710D NSK Four-Row Tapered Roller BearingHexagonal head bolts:2 x 5/8-11x1-1/4; L:259.563 mm; B:4.763 mm; A2:38.887 mm; Mass locking plate:0.55 kg; A3:47.625 mm; A1:56.363 mm;
HM237545D-510-511XD NSK Four-Row Tapered Roller BearingBasic static load rating C0:2120 kN; Calculation factor Y0:2; r1,2 min.:4 mm; Da max.:303 mm; Calculation factor Y2:3; D1 ≈:285 mm; da min.:197 mm; B:112 mm; d:180 mm; Basic dynamic load rating C:1560 kN; D:320 mm; d2 ≈:205 mm; ra max.:3 mm; da max.:205 mm; Fatigue load limit Pu:190 kN; Calculation factor Y1:2; Calculation factor e:0.33; Limiting speed:360 r/min; b:13.9 mm; Mass bearing:38 kg;

 

 

No.BrandGCwJhNFa
730KV1051NSK - 380 mm - - - - - -
584KV9051NSK - - - - - - - -
395KV5401NSK - - - - - - - -
LM258648DW-610-610DNSK - - - - - - - -
711KV9152NSKTr 320x5 - - - - - - -
448KV6301NSK - - - - - - - -
340KV895NSK - - - - - - - -
800KV1151NSK - - - - - - - -
LM767745D-710-710DNSK - - - - - - - -
LM761649DW-610-610DNSK - - - - 38.1 mm - - -
EE526129D-190-191DNSK - - - - - - - -
M667947D-910-910DNSK - - - - - - - -
LM247748D-710-710DNSK - 300 mm - - - - 401 mm -
EE275109D-160-161DNSK - - - - - - - -
82681D-622-622DNSK - 76.2 mm - - - - - -
93800D-125-127DNSK - - - - - - - -
393KV5452NSK - - - - - - - -
440KV6301NSK - - - - - - - 76.455 mm
LM869449D-410-410DNSK - - - - - - - -
EE275109DW-155-156DNSK - - - - - - - -
340KV81NSK - - - - - - - -
482KV6152aNSK - - - - - - - -
LM263149D-110-110DNSK - - - - - - 66 mm -

 

500KV81 NSK Four-Row Tapered Roller Bearing Video

 

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