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Home>Products>Thrust Spherical Roller Bearing>NNU4938 NTN Tapered Roller Bearing

  • NNU4938 NTN Tapered Roller Bearing
  • NNU4938 NTN Tapered Roller Bearing

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NNU4938 NTN Tapered Roller Bearing

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Thrust Spherical Roller Bearing

NTN NNU4938 Bearing SPECIFICATIONS

  • Online 88 mm M2 NNU4938 NTN Tapered Roller Bearing Expert.More Choices. NNU4938 NTN Tapered Roller Bearing in Stock & Ready 7 mm M1 to NACHI BEARINGS OF AMERICA CORP. Ship Now!

  • NTN

  • NNU4938

  • 7 mm
  • M 24x50
  • 88 mm
  • 70 mm
  • A 24
  • 0.5 kg
  • 21 mm
  • 26 mm
Download NTN NNU4938 Spec Sheet
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Thrust Spherical Roller Bearing Specification details

  • 7 mm
  • M 24x50
  • 88 mm
  • 70 mm
  • A 24
  • 0.5 kg
  • 21 mm
  • 26 mm
NNU4938 NTN Tapered Roller Bearing pdf

NTN NNU4938 NNU4938 NTN Tapered Roller Bearing Product Features

 

4R4811 NTN Cylindrical Roller BearingB:16 mm; r, r1,2 min.:0.3 mm; d:12 mm; F:15 mm; Mass inner ring:0.0076 kg;
NN4060Basic static load rating C0:23.2 kN; R1:28.5 mm; B4:9 mm; s1:32.6 mm; Mass bearing unit:2.05 kg; GN:1/4-28 SAE-LT; H:189 mm; A1:15 mm; Basic dynamic load rating C:35.1 kN; DN:6.5 mm; J7:20 mm; T:60.6 mm; A3:3.2 mm; J:157 mm; Recommended tightening torque for grub screw:16.5 N·m; Recommended diameter for attachment bolts, mm G:16 mm; A:43 mm; Db1:107 mm; J6:127 mm; B:51.6 mm;
NNU4964K NTN Cylindrical Roller BearingBasic static load rating C0:270 kN; d:50 mm; Mass rod end:3.8 kg; d4 max.:60 mm; l4 max.:180 mm; α:4 °; d2 max.:110 mm; l7 min.:49 mm; h1:120 mm; N max.:98 mm; Material constant KM:330; G:M 42x2; l3 min.:57 mm; r1 min.:0.6 mm; N1 max.:34 mm; dk:66 mm; C1 max.:42 mm; B:50 mm; Tightening torque bolt with internal hexagon:79 N·m; Size bolt with internal hexagon:M 12;
4R4037 NTN Cylindrical Roller BearingPermissible sliding velocity v max.:1 m/s; d:16 mm; Specific static load factor K0:80 N/mm²; Permissible sliding velocity v min.:0 m/s; Coefficient of friction µ min.:0.06; Specific dynamic load factor K:40 N/mm²; D:18 mm; Coefficient of friction µ max.:0.15; Tolerance housing:H7; Tolerance shaft:h9; B:15 mm; Mass bushing:0.0012 kg;
4R2832 NTN Cylindrical Roller BearingBasic static load rating C0:25500 kN; Mass bearing:1429 kg; Reference speed:340 r/min; s1 max.:47.8 mm; Da max.:1110 mm; Fatigue load limit Pu:1530 kN; d:710 mm; Operating clearance factor k2:0.111; Ca min.:11.1 mm; Da min.:973 mm; B:345 mm; r1,2 min.:9.5 mm; d2 ≈:842 mm; D:1150 mm; ra max.:8 mm; D1 ≈:1013 mm; Limiting speed:480 r/min; Basic dynamic load rating C:13400 kN;
NNU4948K NTN Cylindrical Roller Bearingd2 ≈:394 mm; Da min.:454 mm; r1,2 min.:5 mm; ra max.:4 mm; Mass bearing + sleeve:125 kg; da max.:425 mm; Limiting speed:1300 r/min; Basic static load rating C0:5000 kN; d3:400 mm; Ba min.:14 mm; B:133 mm; Ca min.:2.1 mm; Basic dynamic load rating C:2900 kN; d1:320 mm; db min.:355 mm; D:520 mm; B2:45 mm; B1:187 mm; Da max.:502 mm; Reference speed:950 r/min;
NNU4976 NTN Tapered Roller BearingAppropriate attachment bolt size G:1 in; h:60.325 mm; Taconite seal:TER 657; R2:39.688 mm; A1:158.75 mm; R1:95.25 mm; da:101.6 mm; Mass pillow block:93.5 kg; Initial grease fill:623.7 g; N1:28.575 mm; ba:67.469 mm; J max.:463.55 mm; Eye bolt:2 x 3/8-16 UNC; L:539.75 mm; J1:95.25 mm; Cap bolt:4 x 3/4-10 UNC; P150°:80.1 kN; Da:259.999 mm; H1:160.325 mm; P180°:96.1 kN;
NNU4964 NTN Tapered Roller BearingB1:326 mm; ra max.:6 mm; Reference speed:600 r/min; Basic static load rating C0:12000 kN; Da max.:728 mm; Fatigue load limit Pu:815 kN; B2:75 mm; Operating clearance factor k2:0.105; d2 ≈:559 mm; Mass bearing + sleeve:540 kg; Ca min.:4.2 mm; s1 max.:51 mm; d3:580 mm; Limiting speed:800 r/min; B5:95 mm; d1:430 mm; B:240 mm; r1,2 min.:7.5 mm; Basic dynamic load rating C:6800 kN; da max.:603 mm;
NN4956K NTN Cylindrical Roller BearingCa:45.796 mm; Mass pillow block:16.5 kg; N1:19.05 mm; h:36.513 mm; da:71.438 mm; Cap bolt:2 x 5/8-11 UNC; Pa:7.12 kN; End plug (suffix Y):EPR 9; Cap bolt, SAE grade:5; ba:31.75 mm; Initial grease fill:218.29 g; J min.:250.825 mm; Housing:FSAF 517; Appropriate attachment bolt size G:0.625 in; H2:31.75 mm; H:182.166 mm; P150°:20.9 kN; J max.:279.4 mm; L:330.2 mm; J1:53.975 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;
NN4960K NTN Cylindrical Roller BearingCalculation factor Y2:2.3; Calculation factor Y0:1.6; r5 min.:1.5 mm; rc max.:1.5 mm; Reference speed:1100 r/min; Da min.:298 mm; 2B:110 mm; Fatigue load limit Pu:190 kN; d:190 mm; da max.:225 mm; b:16 mm; Mass bearing pair:42.6 kg; K:10 mm; Da max.:323 mm; ra max.:4 mm; r3,4 min.:4 mm; Calculation factor Y1:1.6; T:120 mm; Limiting speed:1800 r/min; Basic static load rating C0:2000 kN;
NNU4936K NTN Cylindrical Roller BearingOil:237.810 kN; Static (Cor):16.7 mm; with cylindrical bore:900 min-1; D:400 mm; Grease:2790 kN; Dynamic (Cr):9 mm; Pu:1580 kN; rs (min):4 mm; d:260 mm; B:104 mm; with tapered bore:1 200 min-1;
NNU3064 NTN Tapered Roller BearingBasic static load rating C0:950 kN; D:540 mm; B:82 mm; d2 ≈:398.625 mm; r3,4 min.:2 mm; a:171 mm; Calculation factor Y2:0.76; Calculation factor kr:0.085; Fatigue load limit Pu:19 kN; Calculation factor Y1:0.78; Mass bearing:61.8 kg; Da max.:522 mm; r1,2 min.:5 mm; da min.:378 mm; Calculation factor Y0:0.66; Calculation factor X:0.63; rb max.:2 mm; d1 ≈:431.205 mm;
4R3056 NTN Cylindrical Roller BearingCalculation factor Y1:1.7; r5 min.:1 mm; Cb min.:15 mm; K:3 mm; Calculation factor Y2:2.5; Db min.:172 mm; Calculation factor Y0:1.6; l:9 mm; Limiting speed:3600 r/min; rc max.:1 mm; db min.:113.5 mm; Basic dynamic load rating C:912 kN; a:98.617 mm; T:135 mm; Mass bearing pair:13.9 kg; d1 ≈:139.98 mm; b:4 mm; D:180 mm; Calculation factor e:0.4; ra max.:3 mm;
NN492 NTN Tapered Roller BearingNumber of balls z:21; r3,4 min.:0.3 mm; rb max.:0.3 mm; Attainable speed for grease lubrication:28000 r/min; Static axial stiffness, preload class A:40 N/µm; db min.:43.2 mm; ra max.:0.6 mm; Db max.:60.6 mm; Calculation factor f2B:1.07; Da max.:58.8 mm; Calculation factor f1:1; Fatigue load limit Pu:0.36 kN; Static axial stiffness, preload class D:103 N/µm; db max.:46.6 mm; Preload class B GB:90 N;
NNU4924Kd:2.6875 in; seal type:Contact with Flinger; D:6.0000 in; length through bore:3-3/16 in; B:7.6250 in; operating temperature range:Maximum of +225 °F; bore type:Round; finish/coating:Uncoated; duty type:Medium Duty; maximum rpm:2500 RPM; mounting type:Four-Bolt Flange; lubrication type:Lubrication Fitting; housing material:Cast Iron; series:MBF; locking device:Set Screw; replacement bearing:NBG35-2-11/16;

 

 

No.BrandUEwbLNKC
NNU49/530KNTN - - - - - - - -
NN3948KNTN - - - - 466.725 mm - - -
NNU4938KNTN - - - - - - - 23 mm
NN3126NTN - - - - - - - -
NN4052NTN - - - - - - - -
NN3092NTN - - - - - - - -
NNU4952KNTN - - - - - - - -
4R3818NTN - - - - - - - -
NN3028KNTN - - - 22.3 mm - - 12 mm -
NN3956NTN - - - - - - - -
NNU4992KNTN - - - - - - - -
4R461NTN - - - - - - - -
NN4938NTN - - - - - - - -
NN4964KNTN - - - - 134 mm17.5 mm - -
4R3628NTN - - - - 387.35 mm - - -
NN30/5NTN - - - - - - - -
4R4426NTN - - - - - - - -
4R3817NTN - - - 13 mm - - 7.5 mm -
NN4938KNTN - 730.25 mm - 22.3 mm - - 12 mm -
NNU4984NTN - - - - - - - -
NN3984NTN - - 60 mm - - - - -
NN3134NTN - - - - - - - -
NN49/56NTN - - - - - - - -
NN3076NTN - - - - 266.7 mm - - -
NN3048KNTN - - - - 355.6 mm - - -
NN3922NTN - - - - - - - -
NN3038NTN - - - - - - - -
NNU3164NTN - - - 22.3 mm - - 12 mm -
NN3088KNTN - - - 9.5 mm - - - 50 mm

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NTN NNU4938 Bearing - allen-bearing.c... We export high quantities NTN NNU4938 Bearing and relative products, we have huge stocks for NTN NNU4938 

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NSK | NNU4938 | Bearings | bearings Liber... ☴☴ The axial load capacity of NSK NNU4938 bearings is limited by their internal design and depends on how they 

NNU4938 - NTN Bearing Finder

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Bearing NNU4938 (NTN) | Size and Specification | Bearings

Cylindrical roller bearings NNU4938. Bearing number : NNU4938. Size (mm) : 190x260x69. Brand : NTN. Bore Diameter (mm) : 190. Outer Diameter (mm) : 260

NTN NNU4938 Bearing | NNU4948K bearing for sale 240x320x

NNU4938 Bearing product introduction NNU4938 NTN Shipping process NTN ... Buy NTN NNU4938 Cylindrical Roller Bearings, 4482938 Size: 190 id, 260 OD, 

 

NNU4938 NTN Tapered Roller Bearing Video

 

NTN NNU4938 INTERCHANGE

Thrust Spherical Roller Bearing Part series NNU4938 is a potential replacement for these common bearing part numbers:

  • NNU4938

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  • NNU4938

  • NNU4938

  • NNU4938

  • NNU4938

  • NNU4938

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  • Plain Sleeve & Flanged Bearings
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  • Spherical Roller Bearings
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  • timken set47 Bearing
  • timken h913810 Bearing
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