Product Details

749KV9951 NSK Four-Row Tapered Roller Bearing

Brand Name NSK
Model Number 749KV9951
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

 

300KV4702A NSK Four-Row Tapered Roller BearingCa min.:3 mm; Calculation factor Y2:2.5; b:7 mm; Da min.:73 mm; rc max.:0.6 mm; da max.:54 mm; T:49.5 mm; D:85 mm; 2B:46 mm; Reference speed:5300 r/min; d:45 mm; Fatigue load limit Pu:22 kN; Mass bearing pair:1.19 kg; Calculation factor e:0.4; Basic static load rating C0:196 kN; Basic dynamic load rating C:169 kN; r3,4 min.:1.5 mm; K:3 mm; Calculation factor Y1:1.7; Limiting speed:8000 r/min;
380KV895 NSK Four-Row Tapered Roller Bearingd:45 mm; H1:33 mm; C:10 mm; H:30.1 mm; Reference speed:2600 r/min; d1 ≈:85 mm; s:25 mm; Basic dynamic load rating C:76.1 kN; D2:65 mm; ra max.:1 mm; Basic static load rating C0:153 kN; Limiting speed:3800 r/min; D3:90 mm; D:85 mm; Mass bearing (including seat washer where applicable):0.83 kg; Fatigue load limit Pu:5.6 kN; da min.:69 mm; Da max.:65 mm; Minimum load factor A:0.12; R:64 mm;
317KV4451 NSK Four-Row Tapered Roller BearingB2:562 mm; d1:1000 mm; G1:65 mm; Nut for removal:HM 30/1120; B1:540 mm; G2:G 1/4; A:15 mm; d:1060 mm; Hydraulic nut:HMV 224 E; G:Tr 1120x8; Mass withdrawal sleeve:599 kg;
400KV8 NSK Four-Row Tapered Roller BearingGrease Speed Rating n1:5600 rpm; D:80.0000 mm; Sealed Speed Rating n3:5600 rpm; Fillet Radius ra:1.00 mm; B:30.20 mm; Basic Static Radial Load Rating Co:34000 N; d:40.000 mm; Oil Speed Rating n2:7500 rpm; Basic Dynamic Radial Load Rating C:44900 N; Accessories:Shield & Seal & Snap;
710KV81 NSK Four-Row Tapered Roller Bearingda min.:1028 mm; Basic dynamic load rating C:13700 kN; Limiting speed:360 r/min; Mass bearing:1680 kg; d:1000 mm; D1 ≈:1295 mm; Reference speed:260 r/min; d2 ≈:1130 mm; Ca min.:8.5 mm; r1,2 min.:7.5 mm; s1 max.:44.9 mm; Fatigue load limit Pu:1700 kN; da max.:1128 mm; ra max.:6 mm; B:308 mm; Operating clearance factor k2:0.11; Basic static load rating C0:30500 kN; D:1420 mm; Da max.:1392 mm;
440KV6301 NSK Four-Row Tapered Roller BearingP150°:120 kN; J1:127 mm; Initial grease fill:2154.6 g; H1:209.55 mm; R2:46.038 mm; Eye bolt:2 x 3/8-16 UNC; L:749.3 mm; Taconite seal:TER 159; Cap bolt:4 x 7/8-9 UNC; Stabilizing ring:SR-40-34; P120°:136 kN; R1:122.237 mm; da:182.563 mm; Housing:SAW 540; h:63.5 mm; A2:358.775 mm; H2:85.725 mm; J max.:635 mm; Pa:77 kN; Da:359.999 mm;
360KV4803 NSK Four-Row Tapered Roller BearingMass pillow block:23.1 kg; Initial grease fill:141.75 g; PosiTrac Plus contact element:2 x B10724-188; Cap bolt:2 x 5/8-11 UNC; Stabilizing ring:SR-18-15; da:77.787 mm; RG:3/8 NPT; Cap bolt recommended tightening torque:203.4 N·m; A1:98.425 mm; A2:41.275 mm; S:4.763 mm; R1:60.325 mm; Ca:62.23 mm; Housing:SAW 518; P120°:38.3 kN; Max. speed for PosiTrac Plus seal:1800 r/min; PG:1/8 NPT; Labyrinth ring:2 x LOR 186;
440KV895 NSK Four-Row Tapered Roller BearingJ min.:231.775 mm; Limiting speed:2800 r/min; Mass bearing unit:11.6 kg; A:101.6 mm; H1:79.375 mm; s:32.941 mm; Attachment bolt diameter G:15.875 mm; B:65.484 mm; L:304.8 mm; J1:53.975 mm; J max.:257.175 mm; H:160.338 mm; S:0.794 mm; Basic dynamic load rating C:212 kN; H2:47.625 mm; da:68.263 mm;
340KV4601 NSK Four-Row Tapered Roller Bearingd:55 mm; da min.:60 mm; da max.:63 mm; r1,2 min.:1.1 mm; B:18 mm; Basic static load rating C0:69.5 kN; Basic dynamic load rating C:57.2 kN; D:90 mm; s max.:0.5 mm; Fatigue load limit Pu:8.3 kN; r3,4 min.:1 mm; Limiting speed:8500 r/min; ra max.:2 mm; D1 ≈:79 mm; Da max.:83 mm; Limiting value e:0.2; db min.:70 mm; d1 ≈:68 mm; Mass bearing:0.42 kg; Reference speed:8500 r/min;
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;

 

 

No.BrandaNFBUGAw
317KV4251NSK - - - 20 mm - M 95x2 - -
500KV895NSK - - - - - - - -
409KV5451NSK - - - 69.85 mm - - 53.975 mm -
360KV6001NSK - - - - - - - -
609KV8651NSK - - - 25.00 mm - - - -
300KV5001NSK - - - 23.00 mm - - - -
360KV5201NSK - - - 100 mm - - - -
488KV6251NSK - 20 mm - - - - - -
500KV89NSK - - - 112 mm - Tr 750x7 - -
300KV4601NSK - - - - - - - -
508KV7653NSK - - - - - - 400 mm -
320KV895NSK - - - - - - - -
280KV4602NSK14.651 mm - - - - - - -
710KV9001NSK - - - 165 mm - - - -
750KV81NSK - - - 8.00 mm - - - -
611KV8351NSK - - - 35 mm - M 52x3 - 60 mm
482KV6451NSK - - 10 mm12 mm - - - -
269KV3851NSK - - - - - - - -
670KV9602NSK - - - 33.30 mm - - - -
240KV3501NSK - - - 9.00 mm - - - -
317KV4451NSK - - - - - Tr 1120x815 mm -
300KV4201NSK - - - - - - - -
711KV9151NSK - - - 41.30 mm - - - -
440KV8NSK - - - - - - - -
279KV4651NSK72 mm - - - - - - -
320KV81NSK - - - 40 mm - - - -
536KV7651NSK - - - - - Tr 420x59 mm -

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749KV9951 NSK Four-Row Tapered Roller Bearing Video

 

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