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Home>Products>Thrust Spherical Roller Bearing>4R3821 NTN Cylindrical Roller Bearing

  • 4R3821 NTN Cylindrical Roller Bearing
  • 4R3821 NTN Cylindrical Roller Bearing

NTN 4R3821 MODELS

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4R3821 NTN Cylindrical Roller Bearing

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Thrust Spherical Roller Bearing

NTN 4R3821 Bearing SPECIFICATIONS

  • Question4R3821 NTN Cylindrical Roller Bearing 5 mm M1 ? Find what you need faster by NACHI BEARINGS OF AMERICA CORP. entering your Thrust Spherical Roller Bearing information .

  • NTN

  • 4R3821

  • 5 mm
  • 21 mm
  • 24 mm
  • A 8
  • M 8x16
  • 9 mm
  • 0.046 kg
  • 15 mm
Download NTN 4R3821 Spec Sheet
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Thrust Spherical Roller Bearing Specification details

  • 5 mm
  • 21 mm
  • 24 mm
  • A 8
  • M 8x16
  • 9 mm
  • 0.046 kg
  • 15 mm
4R3821 NTN Cylindrical Roller Bearing pdf

NTN 4R3821 4R3821 NTN Cylindrical Roller Bearing Product Features

 

NNU4944 NTN Tapered Roller BearingLubricant:Regular relubricatio; Specific dynamic load factor K:100 N/mm²; Specific static load factor K0:500 N/mm²; dk:60 mm; Design (sliding contact surface combination):Steel/steel, heavy-d; M:3 mm; α:17 °; Da min.:61 mm; C:25 mm; Basic static load rating C0:640 kN; r1 min.:0.6 mm; Material constant KM:330; d:40 mm; rb max.:1 mm; D:68 mm; Da max.:63.6 mm; b1:4.6 mm; Basic dynamic load rating C:127 kN;
4R3426 NTN Cylindrical Roller BearingD1 ≈:122 mm; s max.:3.5 mm; Limiting speed:7000 r/min; r1,2 min.:1.5 mm; D:140 mm; rb max.:1 mm; db min.:106 mm; Reference speed:6300 r/min; da max.:101 mm; da min.:96 mm; Basic dynamic load rating C:80.9 kN; Mass bearing:1.22 kg; Calculation factor kr:0.1; Basic static load rating C0:104 kN; r3,4 min.:1.1 mm; Fatigue load limit Pu:12.7 kN; B:24 mm; Da max.:133 mm; ra max.:1.5 mm; d:90 mm;
4R4821 NTN Cylindrical Roller BearingBasic static load rating C0:0.335 kN; D:13 mm; Da max.:11.4 mm; Fatigue load limit Pu:0.014 kN; Limiting speed:32000 r/min; da min.:6.3 mm; Calculation factor kr:0.025; ra max.:0.2 mm; d2 ≈:6.6 mm; Basic dynamic load rating C:0.761 kN; D2 ≈:11.2 mm; d:5 mm; r1,2 min.:0.2 mm; Mass bearing:0.0023 kg; da max.:6.5 mm; Calculation factor f0:10.5; B:4 mm;
NN3022 NTN Tapered Roller BearingBasic dynamic load rating C:190 kN; Limiting speed:8000 r/min; Limiting value e:0.2; Reference speed:4800 r/min; ra max.:2 mm; D1 ≈:131.05 mm; Mass bearing:2.15 kg; Axial load factor Y:0.6; d1 ≈:107 mm; Calculation factor kr:0.23; D:150 mm; r3,4 min.:2 mm; r1,2 min.:2 mm; da min.:96 mm; Da max.:138.5 mm; Fatigue load limit Pu:25 kN; F:100.5 mm; d:85 mm; Basic static load rating C0:200 kN;
NNU4956K NTN Cylindrical Roller Bearingr1 min.:1 mm; D:120 mm; Material constant KM:330; C:45 mm; b:7.7 mm; Basic dynamic load rating C:400 kN; Design (sliding contact surface combination):Steel/steel, heavy-d; rb max.:1 mm; B:70 mm; da max.:78.3 mm; Lubricant:Regular relubricatio; dk:105 mm; Mass plain bearing:3.4 kg; Basic static load rating C0:2000 kN; α:16 °; Da min.:104.4 mm; d:70 mm; ra max.:1 mm; r2 min.:1 mm; M:4 mm;
NN3028KDa max.:788 mm; d2 ≈:534 mm; Mass bearing + sleeve:675 kg; Basic dynamic load rating C:7832 kN; Calculation factor e:0.3; B:243 mm; da min.:420 mm; D1 ≈:697 mm; Basic static load rating C0:10400 kN; r1,2 min.:7.5 mm; B2 ≈:312 mm; D:820 mm; Limiting speed:750 r/min; B1:302 mm; d1:380 mm; b:22.3 mm; Reference speed:430 r/min; Calculation factor Y1:2.3; Calculation factor Y0:2.2; K:12 mm;
4R4416 NTN Cylindrical Roller BearingHousing:SYWR 507 Y; Recommended tightening torque for grub screw:6.5 N·m; J max.:133 mm; Basic dynamic load rating C:21.6 kN; s1:25.4 mm; Thread grub screw G2:5/16-24 UNF; d:34.925 mm; Mass bearing unit:1.7 kg; H1:47.6 mm; J:126 mm; B:42.9 mm; Limiting speed:3200 r/min; A5:31.1 mm; Basic static load rating C0:15.3 kN; Housing material:Stainless steel; H2:19 mm; Rα:45 °; A:44 mm; Recommended diameter for attachment bolts, inch G:0.5 in;
NN3932 NTN Tapered Roller BearingN:20 mm; P0°:150 kN; A3:50 mm; B:65 mm; H:111 mm; H1:60 mm; da:35 mm; P120°:95 kN; P150°:85 kN; L:205 mm; P90°:150 kN; J:170 mm; Grub screws:3 x M 6; Tightening torque for attachment bolts:80 N·m; Fatigue load limit Pu:9.3 kN; Basic static load rating C0:85 kN; Tightening torque for grub screws:8 N·m; N4 max.:6 mm; N1:15 mm; Limiting speed:2050 r/min;
4R3433 NTN Cylindrical Roller BearingTolerance shaft:h8; D:32 mm; Permissible sliding velocity v max.:5 m/s; B:20 mm; Specific static load factor K0:20 N/mm²; Permissible sliding velocity v min.:0.25 m/s; Coefficient of friction µ min.:0.05; Mass bushing:0.052 kg; Specific dynamic load factor K:10 N/mm²; d:22 mm; Tolerance housing:H7; Coefficient of friction µ max.:0.1;
NN3064D:225 mm; ra:3 max; B:54 mm; d:90 mm; Dynamic (Cr):192.000 kN; Oil:3 800 min-1; Grease:3 200 min-1; Static (Cor):158.000 kN; da:110 min; Da:205 max; rs:4 mm; Bearing designation:6418  ; Pu:5.723 kN; Weight:11.4 kg;
NN3932K NTN Cylindrical Roller Bearingd:200 mm; Mass bushing:3.08 kg; Effective load carrying cross section A:49600 mm²; Specific dynamic load factor K:140 N/mm²; Permissible sliding velocity v max.:0.5 m/s; B:250 mm; Specific static load factor K0:200 N/mm²; Tolerance shaft:h8; Coefficient of friction µ min.:0.03; D:220 mm; Tolerance housing:H7; Permissible sliding velocity v min.:0 m/s; Coefficient of friction µ max.:0.08;
4R3823 NTN Cylindrical Roller Bearingd1 ≈:75.1 mm; db min.:64 mm; Calculation factor Y2:2.7; ra max.:1.5 mm; Reference speed:4500 r/min; T:88 mm; r1,2 min.:1.5 mm; Calculation factor Y0:1.8; Fatigue load limit Pu:35.5 kN; C:74 mm; l:28 mm; Calculation factor e:0.37; rc max.:0.6 mm; Limiting speed:6700 r/min; b:16 mm; Calculation factor Y1:1.8; Db min.:91 mm; d:55 mm; a:72 mm; Cb min.:7 mm;
NNU4922K NTN Cylindrical Roller Bearingrb max.:0.6 mm; Attainable speed for grease lubrication:47000 r/min; Basic dynamic load rating C:9.36 kN; a:12.2 mm; Calculation factor f1:1; d2:36.4 mm; Preload class B GB:150 N; Calculation factor f2C:1.05; d:30 mm; D1:45.81 mm; Number of balls z:17; da min.:34.6 mm; Reference grease quantity Gref:1.7 cm³; r1,2 min.:1 mm; d1:38.2 mm; Mass bearing:0.1 kg; Preload class A GA:50 N; Static axial stiffness, preload class A:31 N/µm;
4R3036 NTN Cylindrical Roller BearingP150°:1300 kN; Oil level, min.:62 mm; Oil level, max.:71 mm; Q120°:1800 kN; H2:90 mm; Mass housing:138 kg; Pa:1000 kN; A1:240 mm; J6:590 mm; J1:140 mm; P180°:1600 kN; N4 max.:20 mm; N:42 mm; Bearing (basic designation):23144 K; P120°:1400 kN; Da:370 mm; Eye bolt, size:2 x M 20; A2:280 mm; Ca:140 mm; L:640 mm;
4R3031 NTN Cylindrical Roller Bearingr1,2 min.:6 mm; B:41 mm; Mass shaft washer:32.2 kg; d:220 mm; d1:420 mm;
NN304 NTN Tapered Roller BearingFatigue load limit Pu:8650 kN; Thrust factor K:1.77; Design variant/feature:TQO.1/GWI; Basic static load rating C0:176000 kN; Calculation factor Y1:2; Comparative radial load rating CF:12200 kN; r1,2 min.:5 mm; Calculation factor Y0:2; Calculation factor e:0.33; B:1080 mm; d:1580 mm; Basic dynamic load rating C:45700 kN; Comparative axial load rating CFa:2010 kN; Calculation factor Y2:3; Mass bearing:7800 kg;

 

 

No.BrandUEwbLNKC
NNU4930KNTN - - - - 749.3 mm - - -
NN4938NTN - - - - - - - -
NN4932KNTN - - 30 mm - - - - -
NN4944KNTN - - - - - - - -
4R4416NTN - - - - - - - -
NN3092KNTN - - - - - - - -
NN3956NTN - - - - - - - -
NN4928NTN - 40 mm - - - - - -
NN4938KNTN - 730.25 mm - 22.3 mm - - 12 mm -
NN4924KNTN - - - - 628.65 mm - - -
4R3039NTN - - - - - - - -
4R3225NTN - - - - 147.625 mm - - -
4R3625NTN - - - - - - - -
NNU304NTN - - - - 187.325 mm - - -
NNU4922KNTN - - - - - - - -
4R3033KNTN - - - 8 mm - - - -
4R3425NTN17 mm - - - - - - -
4R4819NTN - - - - - - - -
NN3084NTN - - - - - - - -
NN3984NTN - - 60 mm - - - - -
4R4445NTN - - - - - 17 mm - -
NNU4940KNTN - - - - - - - -
NNU4980NTN - - - - - - - -

large bearings - NTN SNR

NTN warrants, to the original purchaser only, that the delivered product which is ... 4R3821. A. 270. 200. 200. 2.5. 2.5. 1,230. 3,200. 125,000. 330,000. 4R3817

190 mm x 270 mm x 200 mm NTN 4R3821 4-Row Cylindrical

190 mm x 270 mm x 200 mm NTN 4R3821 ... Bearing No. 4R3821. Size. 190x270x200 mm. Bore Diameter. 190 mm. Outer Diameter. 270 mm. Width. 200 mm d

NTN 4R3821 Bearing | Bearing Model: 4R3821 - NNB Bearings

NTN 4R3821 Bearing,NTN 4R3821 Supermarket,NTN bearings price agent. Any bearing right at the tip of your finger. NNB Bearings provides quality precision 

Looking for professional ntn bearings stock 4R3821 4R3817

Shop for high quality ntn bearings stock 4R3821 4R3817 at ESG Bearing,we can be used to replace bearings from top brands and has received approval from 

NTN 4R3821 bearing | Best Bearings at the Best Prices

Bearing name: NTN 4R3821 bearing. Price: Consult Us For The Cheaper Online Price. Distributor：Buy Bearings wholesale from 1st hand supplier:INA,SKF,NSK 

NTN 32334 Bearing | 32334) Not What You Were

Cylindrical roller bearings(SKF;FAG;INA;TIMKEN;NSK;NTN . nu 210 ecj skf ... INA EGW42-E50 bearing NACHI 6301-2NSE9 bearing NTN 4R3821 bearing 

Bearing 4R3821 (NTN) | Size and Specification | Bearings

Cylindrical roller bearings 4R3821. Bearing number : 4R3821. Size (mm) : 190x270x200. Brand : NTN. Bore Diameter (mm) : 190. Outer Diameter (mm) : 270

4R3821 - NTN Bearing Finder

Browse Item # 4R3821, Four-Row Cylindrical Roller Bearing w/Solid Rollers & Machined Cage in the NTN Bearing Corp. of America catalog including Item # 

NTN 4R3821 4R3817 .... Shop - GBS Bearing, World leading brand

NTN 4R3821 Bearing Packaging picture ... Page 9 Page 10 b YW Complete set Q W Inner ring SKF FAG NSK NTN KOYO 22.80 6.70 28.20 8.30 4R3433 31.60 

 

4R3821 NTN Cylindrical Roller Bearing Video

 

NTN 4R3821 INTERCHANGE

Thrust Spherical Roller Bearing Part series 4R3821 is a potential replacement for these common bearing part numbers:

  • 4R3821

  • 4R3821

  • 4R3821

  • 4R3821

  • 4R3821

  • 4R3821

  • 4R3821

  • 4R3821

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NTN 4R3821 Technical Articles

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