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Home>Products>Thrust Spherical Roller Bearing>NNU4972 NTN Tapered Roller Bearing

  • NNU4972 NTN Tapered Roller Bearing
  • NNU4972 NTN Tapered Roller Bearing

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NNU4972 NTN Tapered Roller Bearing

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Thrust Spherical Roller Bearing

NTN NNU4972 Bearing SPECIFICATIONS

  • QuestionNNU4972 NTN Tapered Roller Bearing ? Find what 65 mm Db you need faster by entering NACHI BEARINGS OF AMERICA CORP. 63.5 mm Da your Thrust Spherical Roller Bearing information .

  • NTN

  • NNU4972

  • 63.5 mm
  • 65 mm
  • Composite
  • 2.5 mm
  • 7.8 kN
  • 33 mm
  • 41.7 mm
  • 4.2 N·m
Download NTN NNU4972 Spec Sheet
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Thrust Spherical Roller Bearing Specification details

  • 63.5 mm
  • 65 mm
  • Composite
  • 2.5 mm
  • 7.8 kN
  • 33 mm
  • 41.7 mm
  • 4.2 N·m
  • 18 mm
  • 15 mm
  • 10 mm
  • 3.2 mm
  • 0.29 kg
  • 12.3 mm
  • 21 mm
  • 0.335 kN
  • 14 kN
  • 40 mm
  • 25 mm
  • 99 mm
NNU4972 NTN Tapered Roller Bearing pdf

NTN NNU4972 NNU4972 NTN Tapered Roller Bearing Product Features

 

NNU3036 NTN Tapered Roller Bearingd:36.513 mm; Mass bearing unit:1.3 kg; Limiting speed:1100 r/min; Recommended diameter for attachment bolts, inch G:0.5 in; A3:3.2 mm; Hexagonal key size for grub screw N:3 mm; Fatigue load limit Pu:0.655 kN; Basic dynamic load rating C:25.5 kN; Basic static load rating C0:15.3 kN; N4:4 mm; RG:1/4-28 UNF; N:14 mm; Housing material:Cast iron; Db1:87 mm; Da:106.4 mm; A:34.5 mm; L:118 mm; J7:29 mm; Recommended diameter for attachment bolts, mm G:12 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;
NNU3088 NTN Tapered Roller BearingN1:19.05 mm; Da:150 mm; Labyrinth ring:2 x LOR 51; A2:127 mm; Initial grease fill:110.56 g; Pa:9.25 kN; H1:95.25 mm; P90°:49.8 kN; J1:53.975 mm; J max.:279.4 mm; J min.:250.825 mm; L:330.2 mm; R2:22.225 mm; Housing:FSAFS 517; h:34.925 mm; P150°:28.5 kN; S:4.763 mm; PG:1/8 NPT; End plug (suffix Y):EPR 9; Mass pillow block:24.5 kg;
4R382 NTN Cylindrical Roller Bearingd1:104.775 mm; B:20.904 mm; Sleeve:S 3024x4.1/8; Threads per inch:12; d:120 mm; B1:74.6 mm; B4:23.825 mm; Hydraulic nut:HMVC 24E; G:119.786 mm; Mass adapter sleeve assembly:2.8 kg; d3 max.:144.602 mm;
NN3056 NTN Tapered Roller BearingL:349.25 mm; End plug (suffix Y):EPR 11; H:196.85 mm; R1:60.325 mm; RG:3/8 NPT; P150°:54.3 kN; Housing:FSAFS 518; P90°:94.3 kN; J1:53.975 mm; Cap bolt recommended tightening torque:149.1 N·m; ba:40.481 mm; Cap bolt, SAE grade:8; J min.:263.525 mm; P60°:157 kN; h:38.1 mm; Ca:49.809 mm; Stabilizing ring:SR-18-15; S:4.763 mm; P120°:59.6 kN; P180°:64.9 kN;
4R3817 NTN Cylindrical Roller BearingCalculation factor Y2:2.3; 2B:92 mm; Basic static load rating C0:750 kN; da max.:90 mm; Limiting speed:4500 r/min; r5 min.:0.6 mm; T:92 mm; Fatigue load limit Pu:83 kN; Reference speed:3000 r/min; r3,4 min.:2 mm; b:13 mm; Ca min.:7 mm; D:140 mm; K:7.5 mm; rc max.:0.6 mm; Calculation factor Y0:1.6; Calculation factor Y1:1.6; Calculation factor e:0.43; Basic dynamic load rating C:527 kN; d:80 mm;
4R4611 NTN Cylindrical Roller Bearingra max.:4 mm; Basic dynamic load rating C:3800 kN; d2 ≈:475 mm; B:150 mm; D1 ≈:571 mm; d:420 mm; da max.:513 mm; r1,2 min.:5 mm; da min.:438 mm; Basic static load rating C0:6400 kN; Ca min.:2.2 mm; Limiting speed:1100 r/min; Mass bearing:150 kg; Reference speed:800 r/min; Operating clearance factor k2:0.1; Fatigue load limit Pu:455 kN; Da max.:602 mm; D:620 mm; Da min.:544 mm; Misalignment factor k1:0.12;
NN3896 NTN Tapered Roller BearingCa:45.796 mm; S:4.763 mm; H1:95.25 mm; PG:1/8 NPT; J min.:250.825 mm; Stabilizing ring:SR-17-14; Cap bolt recommended tightening torque:149.1 N·m; H:180.975 mm; P180°:34.7 kN; R2:22.225 mm; Mass pillow block:18 kg; A1:88.9 mm; Housing:SAF 517; H2:31.75 mm; h:34.925 mm; P90°:50.7 kN; Bearing limiting speed:5600 r/min; Cap bolt:2 x 5/8-11 UNC; P150°:28.5 kN; Labyrinth ring:2 x LOR 54;
NNU4920KPermissible sliding velocity v max.:0.5 m/s; α:124 °; a:10 mm; h:212.5 mm; B:200 mm; d:210 mm; Specific dynamic load factor K:25 N/mm²; Coefficient of friction µ min.:0.08; Mass bushing:12.2 kg; Tolerance shaft:e7; Permissible sliding velocity v min.:0 m/s; Tolerance housing:H7; D:230 mm; Specific static load factor K0:45 N/mm²; Coefficient of friction µ max.:0.15;
4R4614 NTN Cylindrical Roller BearingPosiTrac Plus contact element:2 x B10724-140; Ca:95.809 mm; H2:69.85 mm; End plug (suffix Y):EPR 18; Cap bolt, SAE grade:8; PG:1/4 NPT; Da:309.999 mm; Initial grease fill:878.85 g; A2:247.65 mm; A1:171.45 mm; Cap bolt recommended tightening torque:1220 N·m; P150°:113 kN; Max. speed for PosiTrac Plus seal:950 r/min; L:628.65 mm; S:4.763 mm; Stabilizing ring:SR-34-0; Eye bolt:2 x 3/8-16 UNC;
4R4054 NTN Cylindrical Roller BearingD:125 mm; B:50 mm; d:105 mm; a:2.5 mm; Specific dynamic load factor K:25 N/mm²; D1:135 mm; Permissible sliding velocity v max.:0.5 m/s; h:106.5 mm; α:124 °; Mass bushing:1.6 kg; Coefficient of friction µ min.:0.08; Tolerance shaft:e7; Specific static load factor K0:45 N/mm²; Permissible sliding velocity v min.:0 m/s; Tolerance housing:H7; Coefficient of friction µ max.:0.15;
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;
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;
NNU4956Coefficient of friction µ max.:0.15; Permissible sliding velocity v min.:0 m/s; Mass bushing:0.76 kg; Specific static load factor K0:45 N/mm²; Tolerance housing:H7; B:100 mm; Specific dynamic load factor K:25 N/mm²; α:124 °; Permissible sliding velocity v max.:0.5 m/s; a:3 mm; d:50 mm; Tolerance shaft:e7; h:51 mm; D:60 mm; Coefficient of friction µ min.:0.08;
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;
NNU39/8 NTN Tapered Roller Bearingd2:130.175 mm; B:102.394 mm; S:0.794 mm; A1:112.713 mm; Limiting speed:800 r/min; Basic dynamic load rating C:253 kN; Mass bearing unit:16.1 kg; H2:57.15 mm; J max.:290.512 mm; L:355.6 mm; A:92.075 mm; J min.:268.288 mm; H1:95.25 mm; Attachment bolt diameter G:22.225 mm; H:190.5 mm; da:88.9 mm; s:36.513 mm;

 

 

No.BrandUEwbLNKC
NN3960KNTN - - - - - - - 23.5 mm
NNU4984KNTN - - - - 511.175 mm - - -
NNU306NTN - - - - - - - -
NN3948KNTN - - - - 466.725 mm - - -
NN4940KNTN - - - - - - - -
NN4960KNTN - - - 16 mm - - 10 mm -
NN3056KNTN - - - - - - - -
NNU4948KNTN - - - - - - - -
NN3134NTN - - - - - - - -
NNU48/63NTN - - - - - - - -
NNU3072NTN - - - - - - - -
NNU4968KNTN - - - - - - - -
NNU4980KNTN - - - - - - - 28 mm
NNU488NTN - - - - - - - 206 mm
NN3060KNTN - - - - - - - -
4R3033KNTN - - - 8 mm - - - -
NN3026KNTN - - - - 57 mm - - -
NN3926KNTN - - - 22.3 mm - - 12 mm450 mm
4R4611NTN - - - - - - - -
NN3076KNTN - - - - - 16 mm - -
NNU48/600NTN - - - - - - - -
NN3028KNTN - - - 22.3 mm - - 12 mm -
4R461NTN - - - - - - - -

NTN NNU4972 bearing 360x480x118 4482972 |

NTN NNU4972 bearing 360x480x118 4482972 | Cylindrical Roller Bearings - Bearing For Wor... NTN NNU4972 bearing: Hangzhou BFW Bearing 

NNU4972 - NTN Bearing Finder

Browse Item # NNU4972, Double Row Cylindrical Roller Bearing w/ Cylindrical Bore - Type NNU in the NTN Bearing Corp. of America catalog including Item # 

NTN NNU4972 bearing | Best Bearings at the Best Prices

Bearing name: NTN NNU4972 bearing. Price: Consult Us For The Cheaper Online Price. Distributor：Buy Bearings wholesale from 1st hand supplier:INA,SKF 

NNU4972 NTN Bearings Price & Size

NTN Double row cylindrical roller bearings NNU4972 Bearings,Pdf,spec,Dimensions And Size Chart,Cad,Numbers,NTN NNU4972 Designation,Specifica

Bearing NNU4972 (NTN) | Size and Specification | Bearings

Cylindrical roller bearings NNU4972. Bearing number : NNU4972. Size (mm) : 360x480x118. Brand : NTN. Bore Diameter (mm) : 360. Outer Diameter (mm) : 

Precision Rolling Bearings Cylindrical Roller ... - NTN Global

NTN Main Spindle Bearings. 209 ... NTN specifies the accuracies of tapered bores ... 133. 5. 1 620. 3 200 165 000 325 000. 1 500. 1 800. NNU4972. NNU4972K

NTN NNU4972 Bearing | NNU4972 KOYO bearing_NNU4972 origin

NNU4972 KOYO bearing_NNU4972 origin in Monaco_KOYO Bearin... ♕♕. ☴☴ NTN NNU4972 Bearing NTNNNU4972_Shanghai Allen Bearing

NTN NNU4972 Bearing,NNU4972 - Shanghai OKing Trading

Brand: NTN Bearing; Category: Cylindrical Roller Bearings; Model: NNU4972 ... We export high quantities NTN NNU4972 Bearing and relative products, we 

NTN NNU4972 Cylindrical roller bearing-Products

LIAOCHENG ENDERUI BEARING Co., LTD Professional sales NTN NNU4972 Cylindrical roller bearing，NTN NNU4972 Cylindrical roller bearing Related 

 

NNU4972 NTN Tapered Roller Bearing Video

 

NTN NNU4972 INTERCHANGE

Thrust Spherical Roller Bearing Part series NNU4972 is a potential replacement for these common bearing part numbers:

  • NNU4972

  • NNU4972

  • NNU4972

  • NNU4972

  • NNU4972

  • NNU4972

  • NNU4972

  • NNU4972

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