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Home>Products>Thrust Spherical Roller Bearing>NN4944K NTN Cylindrical Roller Bearing

  • NN4944K NTN Cylindrical Roller Bearing
  • NN4944K NTN Cylindrical Roller Bearing

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NN4944K NTN Cylindrical Roller Bearing

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Thrust Spherical Roller Bearing

NTN NN4944K Bearing SPECIFICATIONS

  • NN4944K NTN Cylindrical Roller Bearing Deal is 279.4 mm J max. your 28.5 kN P150° source for OEM Thrust Spherical Roller Bearing and accessories. We sell NACHI BEARINGS OF AMERICA CORP. GenuineThrust Spherical Roller Bearing at discount prices.

  • NTN

  • NN4944K

  • 279.4 mm
  • 28.5 kN
  • 50.7 kN
  • 22.225 mm
  • 1/8 NPT
  • 84.5 kN
  • 150 mm
  • 5600 r/min
Download NTN NN4944K Spec Sheet
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  • NACHI BEARINGS OF AMERICA CORP.2020-07-10 09:46:19
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Thrust Spherical Roller Bearing Specification details

  • 279.4 mm
  • 28.5 kN
  • 50.7 kN
  • 22.225 mm
  • 1/8 NPT
  • 84.5 kN
  • 150 mm
  • 5600 r/min
  • 34.7 kN
  • 7.12 kN
  • EPR 9
  • 17.9 kg
  • 31.75 mm
  • 31.75 mm
  • 22.225 mm
  • 218.29 g
  • 2 x SR-1517
  • 5
  • 42.799 mm
  • 2 x LOR 52
NN4944K NTN Cylindrical Roller Bearing pdf

NTN NN4944K NN4944K NTN Cylindrical Roller Bearing Product Features

 

NNU488 NTN Tapered Roller BearingF:260 mm; Mass bearing:58 kg; Fatigue load limit Pu:390 kN; C:206 mm; B:206 mm; Design variant/feature:BC4.1/WO; s:3 mm; d:230 mm; Basic dynamic load rating C:2010 kN; Basic static load rating C0:4000 kN; r3,4 min.:2.1 mm; D:330 mm; r1,2 min.:2.1 mm; D1 ≈:297 mm;
NN4936K NTN Cylindrical Roller Bearingd2:111.125 mm; H1:79.375 mm; da:76.2 mm; H2:47.625 mm; J min.:231.775 mm; Limiting speed:3400 r/min; A:101.6 mm; L:304.8 mm; S:0.794 mm; J1:53.975 mm; Basic dynamic load rating C:158 kN; J max.:257.175 mm; Mass bearing unit:10.9 kg; H:160.338 mm; s:31.75 mm; A1:111.919 mm; Attachment bolt diameter G:15.875 mm; B:92.075 mm;
NN3020K NTN Cylindrical Roller BearingSpecific static load factor K0:20 N/mm²; Specific dynamic load factor K:10 N/mm²; Coefficient of friction µ max.:0.1; Mass bushing:0.022 kg; Permissible sliding velocity v min.:0.25 m/s; d:15 mm; Tolerance housing:H7; B:16 mm; Permissible sliding velocity v max.:5 m/s; Coefficient of friction µ min.:0.05; D:22 mm; Tolerance shaft:h8;
4R4206 NTN Cylindrical Roller BearingPG:1/4 NPT; Eye bolt:2 x 1/2-13 UNC; Da:399.999 mm; Max. speed for PosiTrac Plus seal:600 r/min; ba:96.838 mm; da:239.713 mm; End plug (suffix Y):X-5217-2; Ca:117.805 mm; P60°:691 kN; Cap bolt, SAE grade:8; H1:241.3 mm; Housing:SSAFS 052 KA; P180°:285 kN; P120°:260 kN; Cap bolt recommended tightening torque:4284.4 N·m; H:473.075 mm; A1:222.25 mm; Stabilizing ring:2 x A8898; R1:130.175 mm;
NN49/56 NTN Tapered Roller Bearingh:182 mm; Coefficient of friction µ max.:0.15; Coefficient of friction µ min.:0.08; Permissible sliding velocity v max.:0.5 m/s; B:160 mm; Permissible sliding velocity v min.:0 m/s; Mass bushing:8.4 kg; Specific dynamic load factor K:25 N/mm²; Specific static load factor K0:45 N/mm²; d:180 mm; D:200 mm; Tolerance housing:H7; a:8 mm; α:124 °; Tolerance shaft:e7;
NN4968K NTN Cylindrical Roller BearingDa:109 mm; Radius:0.6 mm; B:16 mm; Dynamic Load Rating:30.2 kN; Oil Holes:2.5 mm; Static Load Rating:44.8 kN; d:80 mm; D:120 mm; da:92 mm;
NNU49/530K NTN Cylindrical Roller BearingTolerance housing:H7; d:30 mm; D:50 mm; Coefficient of friction µ max.:0.1; Mass bushing:0.47 kg; Specific static load factor K0:20 N/mm²; Permissible sliding velocity v max.:5 m/s; Tolerance shaft:h8; Coefficient of friction µ min.:0.05; B:60 mm; Permissible sliding velocity v min.:0.25 m/s; Specific dynamic load factor K:10 N/mm²;
NNU49/560K NTN Cylindrical Roller BearingMax. speed for PosiTrac Plus seal:2350 r/min; S:4.763 mm; Housing:SAF 615; A2:149.225 mm; Stabilizing ring:SR-18-15; R2:27.94 mm; N1:22.225 mm; J max.:295.275 mm; End plug (suffix Y):EPR 7; P150°:40.5 kN; Ca:64.795 mm; L:349.25 mm; Cap bolt, SAE grade:8; R1:60.325 mm; h:40.481 mm; PosiTrac Plus contact element:2 x B10724-37; RG:3/8 NPT; P120°:45.4 kN; P90°:72.5 kN; J min.:263.525 mm;
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;
4R2904 NTN Cylindrical Roller BearingA:30 mm; A1:15 mm; A3:3.2 mm; Hexagonal key size for grub screw N:3 mm; H:124 mm; B:34.1 mm; Recommended diameter for attachment bolts, inch G:0.375 in; Db:65 mm; T:38.8 mm; Recommended diameter for attachment bolts, mm G:10 mm; Fatigue load limit Pu:0.335 kN; J:99 mm; Da:63.5 mm; L:70 mm; Thread grub screw G2:M6x0.75; Housing material:Composite; N:12.3 mm; Mass bearing unit:0.29 kg; Limiting speed:1500 r/min;
4R4819 NTN Cylindrical Roller BearingB1:96 mm; d:190 mm; Mass withdrawal sleeve:3.28 kg; d1:180 mm; Hydraulic nut:HMV 40 E; G1:18 mm; G:M 200x3; B2:102 mm;
NN3072K NTN Cylindrical Roller BearingPreload class B GB:266 N; D1:82.32 mm; Static axial stiffness, preload class B:84 N/µm; d2:70.7 mm; rb max.:0.3 mm; d1:72.75 mm; Static axial stiffness, preload class A:53 N/µm; Number of balls z:24; Preload class A GA:89 N; D:90 mm; d:65 mm; C1:6.5 mm; Static axial stiffness, preload class C:116 N/µm; Attainable speed for grease lubrication:24000 r/min; Preload class C GC:532 N;
NN3926 NTN Tapered Roller BearingPreload class C GC:1680 N; Reference grease quantity Gref:25.5 cm³; Calculation factor f2B:1.02; Preload class B GB:840 N; Calculation factor f2C:1.05; Basic dynamic load rating C:111 kN; Calculation factor fHC:1; Attainable speed for grease lubrication:7500 r/min; Calculation factor f2A:1; r3,4 min.:1 mm; rb max.:1 mm; Basic static load rating C0:108 kN; Preload class D GD:3360 N; r1,2 min.:2 mm;
4R3639 NTN Cylindrical Roller BearingCoefficient of friction µ min.:0.05; Specific dynamic load factor K:10 N/mm²; Specific static load factor K0:20 N/mm²; D:72 mm; Permissible sliding velocity v min.:0.25 m/s; d:60 mm; Tolerance housing:H7; Permissible sliding velocity v max.:5 m/s; Mass bushing:0.38 kg; B:60 mm; Coefficient of friction µ max.:0.1; Tolerance shaft:h8;
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;
NNU3076 NTN Tapered Roller BearingR2:41.275 mm; R1:114.3 mm; A2:254 mm; P150°:173 kN; H:377.825 mm; Stabilizing ring:SR-36-30; ba:75.406 mm; PosiTrac Plus contact element:2 x B10724-148; da:160.338 mm; Initial grease fill:1304.1 g; End plug (suffix Y):EPR 19; A1:180.975 mm; N1:28.575 mm; Appropriate attachment bolt size G:1 in; P120°:196 kN; J max.:600.075 mm; Housing:SAFS 536; Eye bolt:2 x 3/8-16 UNC; H1:190.5 mm; P60°:535 kN;

 

 

No.BrandUEwbLNKC
4R2832NTN - - - - - - - -
NN3064NTN - - - - - - - -
NNU4956NTN - - - - - - - -
NNU3044NTN - - - - - - 5 mm -
NNU4864NTN - - - - 628.65 mm - - -
NNU4976NTN - - - - 539.75 mm - - -
NN3064KNTN - - - - 222.25 mm - - -
NN4960KNTN - - - 16 mm - - 10 mm -
NNU3036NTN - - - - 118 mm14 mm - -
NN3088KNTN - - - 9.5 mm - - - 50 mm
NNU49/500KNTN - - - - 393.7 mm - - -
NN3022KNTN - - - - - - - -
NN30/5NTN - - - - - - - -
4R4425NTN - - - - - - - -
NN3020KNTN - - - - - - - -
4R3039NTN - - - - - - - -
NNU4932KNTN - - - - 539.75 mm - - -
4R2906NTN - - - - 279.4 mm - - -
NNU4996KNTN - - - 10.5 mm - - - 66.675 mm
NNU4948KNTN - - - - - - - -
NN4964NTN - - - - - - - 27 mm
NN3960KNTN - - - - - - - 23.5 mm
NN4932NTN - - - - 86 mm11.5 mm - -
NN396NTN - mm - mm - - - -
NNU3144NTN - - - - - - - -
4R4821NTN - - - - - - - -
4R3443NTN - - - - - - - 100 mm

NN4944K - NTN Bearing Finder

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NTN NN4944K bearing - NN4944K NN3044K. 240. 320 320

NTN NN4944K, Size: 220x281x80. NTN NN4944K are used in a wide variety of applications, suitable for high speeds and are robust in operation, and need little 

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NTN NU408 bearings founded in Japan.The largest merits of our NTN NU408 bearing is best ... B203 Thrust Bearings B227 NNU4944K NN4944 NN4944K 340 

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NTN NN4944K Multi-Row Roller Bearings - NN4944K bearing

YOU'LL FIND BUNTING BEARINGS Brand AN EXTENSIVE SELECTION OF 0.196 Weight NTN NN4944K Multi-Row Roller Bearings FOR SALE. 0.0 Inventory

NTN NN4944K Bearing | NN4944 K bearing with long lifeGB

NTN NN4944K bearing energy efficient in Botswan. INA needle bearings complete details NNU4944K NN4944 NN4944K NNU3044 NN3044 NN3044K Thrust 

NTN NN4944K Bearing | NN4944K bearing Japan ntn-NN494

NN4944K bearing Japan ntn-NN494... ♕♕. ☴☴ Model: NN4944Kd:220 mmD:300 mmB:80 mmCr:585 N C0r:1300 N Grease RPM:1900 1/minOil RPM:2200 

NTN NN4944K Bearing | NN4944K; NTN NN3040K; NTN

NSK Original DOUBLE-ROW CYLINDRICAL ROLLER BEARIN... ♕♕. ☴☴ Buy NSK Original DOUBLE-ROW CYLINDRICAL ROLLER BEARINGS, we provide 

NTN NN4944K Bearing | NN4944 NN4944K 220 300 80 2.1

NTN NN3016K bearing, NN3016K bearing - willperone.n... ♕♕. ☴☴ NTN NN4944K Bearing. NTN NN3016K bearing. Brand: NTN: ... NTN NN3064K bearings 

 

NN4944K NTN Cylindrical Roller Bearing Video

 

NTN NN4944K INTERCHANGE

Thrust Spherical Roller Bearing Part series NN4944K is a potential replacement for these common bearing part numbers:

  • NN4944K

  • NN4944K

  • NN4944K

  • NN4944K

  • NN4944K

  • NN4944K

  • NN4944K

  • NN4944K

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  • timken set47 Bearing
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  • Bearing Slewing Ring
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