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Home>Products>Angular contact ball bearings>60 mm x 130 mm x 31 mm NTN 7312B angular contact ball bearings

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  • 60 mm x 130 mm x 31 mm  NTN 7312B angular contact ball bearings
  • 60 mm x 130 mm x 31 mm  NTN 7312B angular contact ball bearings
  • 60 mm x 130 mm x 31 mm  NTN 7312B angular contact ball bearings
  • 60 mm x 130 mm x 31 mm  NTN 7312B angular contact ball bearings

60 mm x 130 mm x 31 mm NTN 7312B angular contact ball bearings

  • With over 10170 full-service stores, our 60 mm x 130 mm x 31 mm NTN 7312B angular contact ball bearings inventory is extensive and our parts are priced right. within 60 mm x 130 mm x 31 mm 24 hours. This helps you maximize 47500 kN Basic static load rating C0 your productivity by saving NTN Bearing Manufacturing time 280 r/min Reference speed and your hard-earned dollars.

  • What is 7312B bearing cross reference?

  • NTN
  • 7312B

  • NNU K30/W33
  • 47500 kN
  • 280 r/min
  • 360 r/min
  • 12 mm
  • 1270 mm
  • 1032 mm
  • 5 mm
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  • NTN Bearing Manufacturing2020-07-10 09:46:19
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60 mm x 130 mm x 31 mm NTN 7312B angular contact ball bearingsTechnical information

Design variant/feature: NNU K30/W33 Basic static load rating C0: 47500 kN Reference speed: 280 r/min
Limiting speed: 360 r/min K: 12 mm D1 ≈: 1270 mm
F: 1032 mm ra max.: 5 mm Fatigue load limit Pu: 3000 kN
B: 515 mm Size (mm): 60 mm x 130 mm x 31 mm
60 mm x 130 mm x 31 mm NTN 7312B angular contact ball bearings pdf

60 mm x 130 mm x 31 mm NTN 7312B angular contact ball bearingsCross reference

NTN 7312B bearing Size Chart (mm/inches)

d15 mm
D32 mm
B9 mm
rs min0.3 mm
Radial clearance classCN
Mass0.03 kg
Dynamic load, C5.6 kN
Static load, C02.83 kN
Fatigue limit load, Cu0.13 kN
f013.9
Nlim (grease)15,000 rpm
Min operating temperature, Tmin-25 °C
Max operating temperature, Tmax110 °C
Characteristic cage frequency, FTF0.4 Hz
Characteristic rolling element frequency, BSF4.73 Hz
Characteristic outer ring frequency, BPF03.59 Hz
Characteristic inner ring frequency, BPFI5.41 Hz
da min17 mm
da max19 mm
Da max30 mm
ra max0.3 mm

60 mm x 130 mm x 31 mm  NTN 7312B angular contact ball bearings

60 mm x 130 mm x 31 mm NTN 7312B angular contact ball bearings Cad Models

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Product Categories

  • Angular contact ball bearings
  • Bearing units
  • Complex bearings
  • Cylindrical roller bearings
  • Deep groove ball bearings
  • Linear bearings
  • Needle roller bearings
  • Plain bearings
  • Self aligning ball bearings
  • Spherical roller bearings
  • Tapered roller bearings
  • Thrust ball bearings
  • Thrust roller bearings
  • Wheel bearings
  • 6204 ceramic Bearing
  • si3n4 balls Bearing
  • 6805 2rs ceramic Bearings
  • mtb ceramic Bearings
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  • Home
  • Product Categories
    • Angular contact ball bearings
    • Bearing units
    • Complex bearings
    • Cylindrical roller bearings
    • Deep groove ball bearings
    • Linear bearings
    • Needle roller bearings
    • Plain bearings
    • Self aligning ball bearings
    • Spherical roller bearings
    • Tapered roller bearings
    • Thrust ball bearings
    • Thrust roller bearings
    • Wheel bearings
    • 6204 ceramic Bearing
    • si3n4 balls Bearing
    • 6805 2rs ceramic Bearings
    • mtb ceramic Bearings
  • Company Profile
    • Company Introduction
  • Technical Articles
  • Contact Us