HFD Bearing Develop Co.,Ltd
HFD Bearing Develop Co.,Ltd
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Home>Products>Four point contact ball bearings>QJ1988N2MA Four point contact ball bearings

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  • QJ1988N2MA Four point contact ball bearings
  • QJ1988N2MA Four point contact ball bearings
  • QJ1988N2MA Four point contact ball bearings
  • QJ1988N2MA Four point contact ball bearings

QJ1988N2MA Four point contact ball bearings

  • Find the discount QJ1988N2MA Four point contact ball bearings online you need . We offer 4660 Dynamic Load Rating (kN): ... If Brass Cage Type: you check out our large selection of QJ1988N2MA Four point contact ball bearings once .

  • What is QJ1988N2MA bearing cross reference?

  • QJ1988N2MA

  • Brass
  • 4660
  • 222.10 KGS
  • 590
  • In Stock
  • 192mm
  • 23172embw509c08c3-ti
  • 360mm
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HFD Bearing Develop Co.,Ltd

HFD Bearing Develop Co.,LtdChina

  • HFD Bearing Develop Co.,Ltd2020-07-10 09:46:19
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QJ1988N2MA Four point contact ball bearings Specification details

Cage Type:: Brass Dynamic Load Rating (kN):: 4660 Weight:: 222.10 KGS
Reference Speed Rating (r/min):: 590 Availability:: In Stock B: 192mm
SKU:: 23172embw509c08c3-ti d: 360mm Clearance:: C3
Limiting Speed Rating (r/min):: 530

QJ1988N2MA Four point contact ball bearings Specification

da max.600 mm
Da min.637 mm
Basic static load rating C08300 kN
Ca min.2.3 mm
Reference speed630 r/min
Misalignment factor k10.113
Limiting speed900 r/min
d500 mm
d2 ≈571 mm
Operating clearance factor k20.111

Shop From Our Huge Selection Of Four point contact ball bearings


  • QJF228MB Four point contact ball bearings

    G:M 52x3; Specific dynamic load factor K:150 N/mm²; d:50 mm; Basic dynamic load rating C:236 kN; C1 max.:31 mm; d4 ≈:70 mm; Mass rod end:4.1 kg; l3 min.:68 mm; h1:195 mm; w:60 mm;
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  • QJF1044X1MA Four point contact ball bearings

    Tolerance shaft:h8; Permissible sliding velocity v max.:5 m/s; Permissible sliding velocity v min.:0.25 m/s; B:70 mm; Coefficient of friction µ min.:0.05; Specific dynamic load factor K:10 N/mm²; Specific static load factor K0:20 N/mm²; Coefficient of friction µ max.:0.1; d:55
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  • QJ248N2MA Four point contact ball bearings

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  • QJ326N2MA Four point contact ball bearings

    Mass bearing:0.2 kg; r3,4 min.:0.3 mm; Basic static load rating C0:21.6 kN; Static axial stiffness, preload class D:343 N/µm; Number of balls z:17; rb max.:0.3 mm; Calculation factor f:1.09; Static axial stiffness, preload class A:146 N/µm; Calculation factor (back-to-back, face-to-face)
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  • QJ236MA Four point contact ball bearings

    Seals or Shields:Open Type; Weight:0.02 KGS; B:28mm; D:110mm; Clearance:Standard; Availability:In Stock; Cage Type:Steel; SKU:22212e-qbl; d:60mm;
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  • QJ222MA Four point contact ball bearings

    da max.:600 mm; Da min.:637 mm; Basic static load rating C0:8300 kN; Ca min.:2.3 mm; Reference speed:630 r/min; Misalignment factor k1:0.113; Limiting speed:900 r/min; d:500 mm; d2 ≈:571 mm; Operating clearance factor k2:0.111;
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  • QJF1044X1MA Four point contact ball bearings

    Weight:0.02 KGS; B:64mm; d:90mm; Availability:In Stock; Seals or Shields:Open Type; SKU:22318-e1a-m-c3-qbl; Cage Type:Brass; D:190mm; Clearance:C3;
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  • QJ1064X1MA Four point contact ball bearings

    D:135mm; d:100mm; Clearance:Standard; Weight:0.97 KGS; Cage Type:Steel; Seals or Shields:Open Type; SKU:51120-qbl; B:25mm; Availability:In Stock;
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  • QJ324N2MA Four point contact ball bearings

    Cap bolt, SAE grade:8; Appropriate attachment bolt size G:1 in; P150°:113 kN; H2:69.85 mm; H:360.363 mm; R1:115.888 mm; P60°:345 kN; da:147.637 mm; S:4.763 mm; Da:309.999 mm;
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  • QJ1038N2MA Four point contact ball bearings

    Oil Limiting Speed (r/min):13000; D:125mm; Weight:0.31 KGS; Availability:In Stock; Cage Type:Plastic; Dynamic Load Rating (kN):21.2; d:100mm; Static Load Rating (kN):27.5; Seals or Shields:Open Type; Fatigue Load Rating (kN):1.1;
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  • QJ1276N2MA Four point contact ball bearings

    Basic Static Radial Load Rating Co:27500 N; Basic Dynamic Radial Load Rating C:39000 N; d:45.000 mm; Grease Speed Rating n1:6700 rpm; Fillet Radius ra:1.00 mm; D:85.0000 mm; Oil Speed Rating n2:9000 rpm; B:19.00 mm;
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  • QJ1068N2MA Four point contact ball bearings

    d2 ≈:72.7 mm; Basic dynamic load rating C:159 kN; K:3 mm; Calculation factor Y0:2.8; r1,2 min.:2 mm; B:27 mm; D:110 mm; B1:42 mm; Calculation factor e:0.24; b:6 mm;
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  • QJF1021MB Four point contact ball bearings

    Stabilizing ring:2 x SR-1618; Ca:73.787 mm; H:230.981 mm; PosiTrac Plus contact element:2 x B10724-188; A1:111.125 mm; P150°:44.5 kN; Pa:11.6 kN; J min.:304.8 mm; Cap bolt:2 x 3/4-10 UNC; Initial grease fill:481.95 g;
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  • QJ1952N2MA Four point contact ball bearings

    Cap bolt recommended tightening torque:81.3 N·m; N1:19.05 mm; P120°:17.3 kN; P150°:15.6 kN; Cap bolt, SAE grade:5; P90°:27.1 kN; Da:100 mm; Initial grease fill:82.215 g; Ca:30.785 mm; ba:25.4 mm;
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  • QJF1038MB Four point contact ball bearings

    D:24mm; Seals or Shields:Open Type; Weight:0.20 KGS; d:8mm; Availability:In Stock; SKU:s608/24-zen; Clearance:Standard; B:7mm; Cage Type:Steel;
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Different types of QJ1988N2MA Four point contact ball bearings
DedTaCBda
1988/192257,15 mm0.3328,575 mm19,845 mm13,9 mm40 kN19,355 mm39,5 mm
NUP1988600 mm - 440 mm - - 1060 kN74 mm -
61988-MA600 mm - 440 mm - - 411 kN74 mm -
NJ1988600 mm - 440 mm - - 1060 kN74 mm -
ET-1988/193258.74 mm0.33 28.58 mm19.05 mm13.15 mm15.08 mm19.36 mm -
19880 Inch | 0 Millimeter - 1.125 Inch | 28.575 Millimeter - - - 0.762 Inch | 19.355 Millimeter -
1988-20024/1920-20024 - - - - - - - -
1988R/1922R - - - - - - - -
61988-M-C323.622 Inch | 600 Millimeter - 17.323 Inch | 440 Millimeter - - - - -
71988-MP-P523.622 Inch | 600 Millimeter - 17.323 Inch | 440 Millimeter - - - 1.969 Inch | 50 Millimeter -

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HFD Bearing Develop Co.,Ltd
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Phone(Working Time)59-645-62-46
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Product Categories

  • CYLINDRICAL ROLLER BEARINGS one-row STANDARD SERIES
  • Double row angular contact ball bearings
  • Double row cylindrical roller bearings
  • Double row full complement cylindrical roller bearings
  • DTVL angular contact thrust ball bearing.
  • Four point contact ball bearings
  • Four row cylindrical roller bearings
  • four-row cylindrical roller Bearing inner ring outer assembly
  • Single row bearings inch
  • Single row cylindrical roller bearings
  • nsk lg2 Bearing
  • timken 513188 Bearing
  • din iso 12240 Bearing
  • timken 513179 Bearing
More

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  • Home
  • Product Categories
    • CYLINDRICAL ROLLER BEARINGS one-row STANDARD SERIES
    • Double row angular contact ball bearings
    • Double row cylindrical roller bearings
    • Double row full complement cylindrical roller bearings
    • DTVL angular contact thrust ball bearing.
    • Four point contact ball bearings
    • Four row cylindrical roller bearings
    • four-row cylindrical roller Bearing inner ring outer assembly
    • Single row bearings inch
    • Single row cylindrical roller bearings
    • nsk lg2 Bearing
    • timken 513188 Bearing
    • din iso 12240 Bearing
    • timken 513179 Bearing
  • Company Profile
    • Company Introduction
  • Technical Articles
  • Contact Us