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Home>Products>Thrust Spherical Roller Bearing>NN3021 NTN Tapered Roller Bearing

  • NN3021 NTN Tapered Roller Bearing
  • NN3021 NTN Tapered Roller Bearing

NTN NN3021 MODELS

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NN3021 NTN Tapered Roller Bearing

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Thrust Spherical Roller Bearing

NTN NN3021 Bearing SPECIFICATIONS

  • NN3021 NTN Tapered Roller Bearing Product Brochures 15 mm M , NACHI BEARINGS OF AMERICA CORP. Thrust Spherical Roller Bearing Manufacturing A 12 Spring washer in accordance with DIN 128 Service . Get Your Free.

  • NTN

  • NN3021

  • 15 mm
  • 36 mm
  • A 12
  • 0.076 kg
  • 14 mm
  • M 12x25
  • 28 mm
  • 5 mm
Download NTN NN3021 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

  • 15 mm
  • 36 mm
  • A 12
  • 0.076 kg
  • 14 mm
  • M 12x25
  • 28 mm
  • 5 mm
NN3021 NTN Tapered Roller Bearing pdf

NTN NN3021 NN3021 NTN Tapered Roller Bearing Product Features

 

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;
NNU4948 NTN Tapered Roller Bearingda min.:147 mm; Basic static load rating C0:1460 kN; Reference speed:1000 r/min; Limiting speed:2000 r/min; ra max.:2 mm; Minimum axial load factor A:0.171; H:48 mm; D:150 mm; d:70 mm; Mass bearing:4.18 kg; d1:150 mm; Da max.:78 mm; Fatigue load limit Pu:150 kN; Basic dynamic load rating C:380 kN; r1,2 min.:2 mm; D1:73 mm; B:16 mm;
4R3229 NTN Cylindrical Roller BearingBasic static load rating C0:56 kN; r3,4 min.:1.5 mm; Cb min.:3.5 mm; Dimension series:18500; rb max.:1.5 mm; B:17.463 mm; C:12.7 mm; da max.:50 mm; Da min.:66 mm; Mass bearing:0.28 kg; db min.:53.5 mm; d:41.275 mm; Db min.:68 mm; T:16.667 mm; Basic dynamic load rating C:57.7 kN; Da max.:65.5 mm; Calculation factor Y0:0.9; D:73.025 mm; Calculation factor Y:1.7; a:13.766 mm;
NNU4856 NTN Tapered Roller BearingPu:0.222 kN; rs (min):0.6 mm; B:11 mm; r1s (min):0.3 mm; Oil:20 000 min-1; D:35 mm; d:15 mm; Dynamic (Cr):9.580 kN; Static (Cor):4.875 kN; Grease:17 000 min-1; a:12 mm;
NNU3048Calculation factor Y1:3; Mass bearing + sleeve:23.2 kg; Fatigue load limit Pu:114 kN; B2:34 mm; Calculation factor Y0:2.8; B1:109 mm; r1,2 min.:2.1 mm; Ba min.:9 mm; Calculation factor e:0.22; db min.:189 mm; D:280 mm; Basic static load rating C0:1270 kN; Calculation factor Y2:4.6; da max.:199 mm; d1:160 mm; B:74 mm; Basic dynamic load rating C:884 kN; d2 ≈:199 mm; ra max.:2 mm; K:7.5 mm;
NNU3072 NTN Tapered Roller Bearingr1 min.:1 mm; l7 min.:73 mm; Basic dynamic load rating C:245 kN; C1 max.:39 mm; Material constant KM:330; d2 max.:137 mm; d:60 mm; Basic static load rating C0:360 kN; Specific dynamic load factor K:100 N/mm²; Mass rod end:5.7 kg; G:M 52x3; l2 max.:281 mm; dk:80 mm; h:210 mm; l1 min.:115 mm; α:6 °; B:44 mm;
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;
4R4426 NTN Cylindrical Roller BearingP180°:31.6 kN; End plug (suffix Y):EPR 8; R1:53.181 mm; ba:30.163 mm; Stabilizing ring:2 x SR-1516; Labyrinth ring:2 x LOR 43; P150°:26.7 kN; J max.:279.4 mm; Cap bolt:2 x 5/8-11 UNC; J min.:244.475 mm; Cap bolt, SAE grade:5; da:66.675 mm; R2:21.431 mm; Pa:6.23 kN; h:49.212 mm; Appropriate attachment bolt size G:0.75 in; N1:22.225 mm; Mass pillow block:16.4 kg; P90°:49.8 kN; H:169.863 mm;
4R3228 NTN Cylindrical Roller BearingRG:3/8 NPT; h:42.069 mm; Stabilizing ring:2 x SR-1520; P120°:44.5 kN; End plug (suffix Y):EPR 12; Housing:FSAF 520; Ca:55.804 mm; Da:180 mm; Appropriate attachment bolt size G:0.75 in; J1:60.325 mm; P180°:48.9 kN; Pa:10.2 kN; Labyrinth ring:2 x LOR 101; R1:58.737 mm; H:217.488 mm; P60°:119 kN; P150°:40 kN; L:387.35 mm; Cap bolt recommended tightening torque:203.4 N·m; J min.:295.275 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;
NNU4944K NTN Cylindrical Roller BearingC1 max.:48 mm; Mass rod end:15 kg; G:M 64x4; l4 max.:324 mm; l3 min.:85 mm; w:90 mm; B:55 mm; Basic static load rating C0:655 kN; r1 min.:1 mm; d2 max.:182 mm; l5 ≈:45 mm; α:5 °; d4 ≈:105 mm; dk:105 mm; l7 min.:90 mm; Material constant KM:330; h1:230 mm; Basic dynamic load rating C:400 kN; Specific dynamic load factor K:100 N/mm²; d:80 mm;
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;
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;
NNU49/500K NTN Cylindrical Roller BearingStabilizing ring:2 x SR-1618; Initial grease fill:481.95 g; L:393.7 mm; H1:120.65 mm; P150°:44.5 kN; P120°:48.9 kN; J1:57.15 mm; Appropriate attachment bolt size G:0.75 in; PosiTrac Plus contact element (db shaft position):B10724-113; Max. speed for PosiTrac Plus seal:1350 r/min; R2:28.575 mm; Cap bolt, SAE grade:8; h:50.8 mm; Housing:SAF 318; Labyrinth ring (dc shaft position):LOR 191; A1:111.125 mm;
NN3024K NTN Cylindrical Roller Bearings max.:3.3 mm; D1 ≈:488 mm; F:447 mm; Axial load factor Y:0.6; D:520 mm; Limiting speed:1800 r/min; d:420 mm; Basic static load rating C0:1200 kN; r1,2 min.:2.1 mm; Mass bearing:22 kg; Limiting value e:0.2; Da max.:508 mm; db min.:452 mm; da max.:442 mm; ra max.:2 mm; B:46 mm; Basic dynamic load rating C:572 kN; Fatigue load limit Pu:102 kN; Reference speed:1200 r/min; Calculation factor kr:0.1;
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;

 

 

No.BrandUEwbLNKC
NNU4972KNTN - - - - 511.175 mm - - -
4R3036NTN - - - - 640 mm42 mm - -
4R4811NTN - - - - - - - -
NN3092NTN - - - - - - - -
NNU4922KNTN - - - - - - - -
NN3052NTN - - - - - - - -
NN4960KNTN - - - 16 mm - - 10 mm -
NNU313NTN - - - - - - - -
4R4419NTN - - - - - - - -
NN3088NTN - - - - - - - -
4R4425NTN - - - - - - - -
NN3024NTN - - - 4.6 mm - - - 28 mm
NN3064NTN - - - - - - - -
NNU4956NTN - - - - - - - -
4R383NTN - - - - - - - -
NN3088KNTN - - - 9.5 mm - - - 50 mm
NN4938KNTN - 730.25 mm - 22.3 mm - - 12 mm -
NN4926NTN - - - 22.3 mm - - 12 mm -
NNU3068NTN - - - - - - 0.5 mm -
NNU4956KNTN - - - 7.7 mm - - - 45 mm
NN3056KNTN - - - - - - - -

NTN NN3021 CYLINDRICAL ROLLER BEARING | WS

WS BEARING GROUP has years of selling experiences on high quality of NTN NN3032 bearings.For deca

Bearing NN3021 (NTN) | Size and Specification | Bearings

Cylindrical roller bearings NN3021. Bearing number : NN3021. Size (mm) : 105x146x41. Brand : NTN. Bore Diameter (mm) : 105. Outer Diameter (mm) : 146

NTN NN3021 bearing | World Class Bearing

❀❀OEM Servicer Ceramic cylindrical roller bearing NN3021 BEARING, View Ceramic cylindrical roller bearing, SYBR, KOYO, NACHI, NSK, NTN, UBC, ZWZ

NN3021 - NTN Bearing Finder

Browse Item # NN3021, Double Row Cylindrical Roller Bearing w/ Cylindrical Bore - Type NN in the NTN Bearing Corp. of America catalog including Item # 

NTN NN3021C1NAP4 Bearing - Model:NN3021C1NAP4

BEST PRICE AND 5 – 7 DAYS DELIVERY NTN NN3021C1NAP4 in stock ... with us Brand Name: Bearing NN3021 NTN Certification: Check with us Model.♢ 

NTN NN3021 Bearing | Model：NN3021

❀❀❀You may also find other latest Combined IKO NBX 3530Z needle bearing Shield selling and buying FAG NN3021 AS. . NTN 432226XU is back to back 

NTN NN3021 Cylindrical Roller Bearings

NTN NN3021 Bearing Details： Bearing Name NN3021 New Model NN3021 Old Model 3282121 bearing product Model NN3021 Category Cylindrical Roller 

Original NTN NN3021 Bearing NN3024MBKRCC1P5

This NTN NN3021 bearing is the original product, with best price, fast delivery and best ... SKF NN 3021 KTN9/SPW33 Cylindrical Roller Bearing, Double Row, 

Original NTN NN3021 Bearing NN3020 | KOYO

Original NTN NN3021 bearing. Contact us for a quote. Availability: In Stock. This NTN NN3021 bearing is the original product, with best price, fast delivery and 

 

NN3021 NTN Tapered Roller Bearing Video

 

NTN NN3021 INTERCHANGE

Thrust Spherical Roller Bearing Part series NN3021 is a potential replacement for these common bearing part numbers:

  • NN3021

  • NN3021

  • NN3021

  • NN3021

  • NN3021

  • NN3021

  • NN3021

  • NN3021

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Thrust Spherical Roller Bearing CATEGORIES

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  • Plain Sleeve & Flanged Bearings
  • Radial & Deep Groove Ball Bearings
  • Spherical Roller Bearings
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  • timken set47 Bearing
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  • Bearing Slewing Ring
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