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Home>Products>Thrust Spherical Roller Bearing>NN3148 NTN Tapered Roller Bearing

  • NN3148 NTN Tapered Roller Bearing
  • NN3148 NTN Tapered Roller Bearing

NTN NN3148 MODELS

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NN3148 NTN Tapered Roller Bearing

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Thrust Spherical Roller Bearing

NTN NN3148 Bearing SPECIFICATIONS

  • How do NACHI BEARINGS OF AMERICA CORP. you find the NN3148 NTN Tapered Roller Bearing 710 mm d 17.4 Calculation factor f0 specification? Manufacturers Online Free check！

  • NTN

  • NN3148

  • 710 mm
  • 1200 r/min
  • 17.4
  • 93.5 kg
  • 725 mm
  • 818 mm
  • 16.6 kN
  • 1100 kN
NACHI BEARINGS OF AMERICA CORP.

NACHI BEARINGS OF AMERICA CORP.China

  • NACHI BEARINGS OF AMERICA CORP.2020-07-10 09:46:19
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Thrust Spherical Roller Bearing Specification details

  • 710 mm
  • 1200 r/min
  • 17.4
  • 93.5 kg
  • 725 mm
  • 818 mm
  • 16.6 kN
  • 1100 kN
  • 74 mm
  • 0.015
  • 1000 r/min
  • 3 mm
  • 475 kN
  • 870 mm
  • 4 mm
  • 855 mm
  • 761.4 mm

NTN NN3148 NN3148 NTN Tapered Roller Bearing Product Features

 

NNU4984K NTN Cylindrical Roller BearingH2:60.325 mm; R1:87.313 mm; H1:152.4 mm; S:4.763 mm; PG:1/4 NPT; da:140 mm; Taconite seal (dc shaft position):TER 127; Taconite seal (db shaft position):TER 144; Initial grease fill:481.95 g; H:298.45 mm; Pa:82.3 kN; P90°:180 kN; R2:38.1 mm; P150°:105 kN; P180°:127 kN; L:511.175 mm; A2:260.35 mm; P60°:301 kN; h:51.594 mm; Stabilizing ring:SR-28-0;
NN4052 NTN Tapered Roller BearingCoefficient of friction µ min.:0.08; Tolerance shaft:f7 m/s; Coefficient of friction µ max.:0.15; Specific static load factor K0:120 N/mm²; Mass bushing:0.83 kg; Permissible sliding velocity v max.:1 m/s; d:200 mm; Tolerance housing:H7 m/s; Permissible sliding velocity v min.:0 m/s; B:60 mm; Specific dynamic load factor K:40 N/mm²; D:205 mm;
NNU39/63 NTN Tapered Roller Bearingr3,4 min.:0.3 mm; Number of balls z:27; D2:61.8 mm; dn:54.2 mm; Calculation factor f:1.08; Preload class A GA:24 N; Static axial stiffness, preload class C:66 N/µm; d:45 mm; Calculation factor f2B:1.03; Calculation factor f1:1; C1:5.9 mm; Static axial stiffness, preload class B:41 N/µm; Calculation factor fHC:1.01; Calculation factor f0:9.7; a:16.1 mm; Calculation factor f2A:1; Ball diameter Dw:4.762 mm;
4R3443 NTN Cylindrical Roller BearingC:100 mm; Db min.:415 mm; ra max.:4 mm; T:127 mm; Calculation factor Y0:0.8; Calculation factor e:0.43; r3,4 min.:4 mm; D:440 mm; rb max.:3 mm; Dimension series:4GD; Limiting speed:1300 r/min; Calculation factor Y:1.4; a:105 mm; db min.:262 mm; da max.:276 mm; Da min.:365 mm; Da max.:420 mm; Ca min.:7 mm; Cb min.:27 mm; Mass bearing:81.5 kg;
NN4968 NTN Tapered Roller Bearingl2 max.:217 mm; Basic static load rating C0:200 kN; Specific dynamic load factor K:100 N/mm²; l1 min.:92 mm; C1 max.:28 mm; dk:60 mm; G:M 42x3; α:7 °; Mass rod end:2.45 kg; d:45 mm; Material constant KM:330; h:163 mm; B:32 mm; r1 min.:0.6 mm; Basic dynamic load rating C:127 kN; l7 min.:50 mm; d2 max.:104 mm;
NN4920K NTN Cylindrical Roller Bearings:1.6 mm; r1s (min):1.1 mm; D:100 mm; Static (Coa):56.2 kN; rs (min):1.5 mm; E:88.5 mm; F:67 mm; d2 (max):71.5 mm; b:6 mm; Pu:6.850 kN; b1:11 mm; B:21 mm; Dynamic (Ca):56.2 kN; d2:55 mm;
4R2438 NTN Cylindrical Roller BearingBasic static load rating C0:475 kN; Mass needle roller and cage assembly:0.57 kg; U:46 mm; Ew:160 mm; Basic dynamic load rating C:140 kN; Fatigue load limit Pu:53 kN; Fw:150 mm; Limiting speed:3000 r/min; Reference speed:2800 r/min;
NNU38/5 NTN Tapered Roller BearingD:220 mm; Da:198 mm; Static Load Rating:137.7 kN; Oil Holes:2.5 mm; d:160 mm; Dynamic Load Rating:74.5 kN; B:25 mm; Radius:1.5 mm; da:181 mm;
NNU4992Material constant KM:330; Mass plain bearing:7 kg; Da min.:139.5 mm; dk:146.05 mm; Da max.:152.5 mm; da min.:108 mm; Basic dynamic load rating C:900 kN; r2 min.:1 mm; Basic static load rating C0:2650 kN; da max.:115.5 mm; α:6 °; Sealing solution:Triple-lip seals; r1 min.:0.6 mm; Specific static load factor K0:300 N/mm²; B:88.9 mm; b:10.5 mm; M:8 mm; rb max.:1 mm; d:101.6 mm; Specific dynamic load factor K:100 N/mm²;
NN4952K NTN Cylindrical Roller BearingMass bearing:0.19 kg; Basic dynamic load rating C:11.7 kN; Calculation factor (back-to-back, face-to-face) Y1:0.92; rb max.:0.6 mm; db min.:44.6 mm; B:15 mm; Calculation factor f2A:1; Static axial stiffness, preload class C:169 N/µm; Da max.:63.4 mm; Ball diameter Dw:7.144 mm; Static axial stiffness, preload class A:87 N/µm; da max.:49.1 mm; D:68 mm; Calculation factor f:1.06; Db max.:63.8 mm;
NN3092 NTN Tapered Roller BearingDa min.:328 mm; Cb min.:15.5 mm; Calculation factor e:0.4; d:260 mm; T:63.5 mm; Da max.:345.5 mm; db min.:276.5 mm; Basic dynamic load rating C:910 kN; Reference speed:1300 r/min; Calculation factor Y0:0.8; r1,2 min.:3 mm; Mass bearing:18.9 kg; Basic static load rating C0:1530 kN; Limiting speed:1600 r/min; B:63.5 mm; Calculation factor Y:1.5; Db min.:347 mm; da max.:280 mm; D:360 mm; a:68.743 mm;
4R3425 NTN Cylindrical Roller BearingBasic dynamic load rating C:18.3 kN; Reference speed:19000 r/min; Fatigue load limit Pu:3.2 kN; Ew:26 mm; Mass needle roller and cage assembly:0.016 kg; Basic static load rating C0:26 kN; U:17 mm; Fw:20 mm; Limiting speed:22000 r/min;
NNU494 NTN Tapered Roller BearingA6:19.05 mm; A:57.15 mm; A1:75.406 mm; a:2.381 mm; B:73.025 mm; Limiting speed:4100 r/min; J:111.125 mm; N1:14.287 mm; da:50.8 mm; Attachment bolt diameter G:12.7 mm; Basic dynamic load rating C:84.5 kN; A5:27.781 mm; S:0.794 mm; L:139.7 mm; Mass bearing unit:4.99 kg; d2:73.819 mm; s:25.4 mm;
NNU304 NTN Tapered Roller Bearings:29.766 mm; S:0.794 mm; J max.:152.4 mm; Mass bearing unit:3.65 kg; A:58.737 mm; Attachment bolt diameter G:12.7 mm; da:42.862 mm; Basic dynamic load rating C:102 kN; B:59.531 mm; L:187.325 mm; J min.:131.762 mm; H1:53.975 mm; H2:33.337 mm; Limiting speed:5300 r/min; H:109.537 mm;
NN4922K NTN Cylindrical Roller Bearings max.:1.5 mm; das:68.9 mm; Basic dynamic load rating C:198 kN; Basic static load rating C0:300 kN; B:46 mm; Da max.:89 mm; Calculation factor kr:0.5; d1 ≈:71.5 mm; da min.:66 mm; r3,4 min.:0.6 mm; r1,2 min.:1.1 mm; D:95 mm; d:60 mm; ra max.:1 mm; Limiting speed:4000 r/min; Fatigue load limit Pu:36.5 kN; Reference speed:3400 r/min; b1:4.5 mm; D1 ≈:82 mm; rb max.:0.5 mm;
NN4952 NTN Tapered Roller BearingLabyrinth ring (dc shaft position):LOR 63; Stabilizing ring:SR-17-14; R1:53.975 mm; da:85 mm; PG:1/8 NPT; ba:35.719 mm; RG:3/8 NPT; L:330.2 mm; Housing:SAFS 217; A2:127 mm; dc:80.963 mm; Initial grease fill:218.29 g; Cap bolt:2 x 5/8-11 UNC; H1:95.25 mm; H2:38.1 mm; PosiTrac Plus contact element (dc shaft position):B10724-64; P150°:26.7 kN; Mass pillow block:23.6 kg; P120°:28.9 kN; Da:150 mm;

 

 

No.BrandUEwbLNKC
4R4807NTN - - - - 749.3 mm - - -
NNU4072NTN - - - - - - - -
4R2906NTN - - - - 279.4 mm - - -
NNU4948NTN - - - - - - - -
NN4956NTN - - 50 mm - - - - -
NN3048KNTN - - - - 355.6 mm - - -
NNU4964KNTN - - - - - - - -
4R4416NTN - - - - - - - -
4R3639NTN - - - - - - - -
NN3028NTN - - - 4.8 mm - - - 33.325 mm
NN3092NTN - - - - - - - -
NNU38/5NTN - - - - - - - -
4R2832NTN - - - - - - - -
NN3952NTN - - - - - - - -
4R4614NTN - - - - 628.65 mm - - -
4R2438NTN46 mm - - - - - - -
4R4054NTN - - - - - - - -
NNU4996NTN - - - - - - - -
NN3076KNTN - - - - - 16 mm - -
NNU38/75NTN - - - - - - - -
4R383NTN - - - - - - - -
NN3030KNTN - - - 5.2 mm - - 4 mm -
NN3934NTN - mm - mm - - - -
NNU30/56NTN - - - - - - - 19.05 mm

 

NN3148 NTN Tapered Roller Bearing Video

 

NTN NN3148 INTERCHANGE

Thrust Spherical Roller Bearing Part series NN3148 is a potential replacement for these common bearing part numbers:

  • NN3148

  • NN3148

  • NN3148

  • NN3148

  • NN3148

  • NN3148

  • NN3148

  • NN3148

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Thrust Spherical Roller Bearing CATEGORIES

  • Ball Insert Bearings
  • Bearings Spherical Rod Ends
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  • Flange-Mount Roller Bearing Units
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  • Pillow Block Roller Bearing Units
  • Plain Sleeve & Flanged Bearings
  • Radial & Deep Groove Ball Bearings
  • Spherical Roller Bearings
  • Tapered Roller Bearing Cones
  • Tapered Roller Bearing Cups
  • Tapered Roller Bearing Full Assemblies
  • timken set47 Bearing
  • timken h913810 Bearing
  • timken np363298 Bearing
  • timken m804010 Bearing
  • Bearing Slewing Ring
  • Large Slewing Bearings
  • Slewing Ring Bearings
  • Kaydon Slewing Bearing
  • Super Precision Bearing
  • Super Precision Angular Contact Bearings
  • Super Precision Bearings
  • Slewing Ring
  • Tapered Roller Bearings
  • Four-Row Tapered Roller Bearing
  • Plain Bearings
  • Double Row Tapered Thrust Roller Bearings
  • Railway Rolling Spherical Roller Bearings
  • Thrust Spherical Roller Bearing
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