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Home>Products>JNS Bearing>JNS RNA 4919 needle roller bearings

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  • JNS RNA 4919 needle roller bearings
  • JNS RNA 4919 needle roller bearings
  • JNS RNA 4919 needle roller bearings
  • JNS RNA 4919 needle roller bearings
  • JNS RNA 4919 needle roller bearings
  • JNS RNA 4919 needle roller bearings

JNS RNA 4919 needle roller bearings

  • Online shopping JNS RNA 4919 needle roller bearings Seohan-NTN Bearing CO.,LTD. from a great selection at Store. 0.3 mm ra max. ... 0.034 kN Fatigue load limit Pu 1.02 Calculation factor f JNS Bearing Accessories.

  • What is RNA 4919 bearing cross reference?

  • JNS
  • RNA 4919

  • 0.3 mm
  • 0.034 kN
  • 1.02
  • 1.03
  • 0.17 cm³
  • 200000 r/min
  • 1
  • 2.34 kN
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Seohan-NTN Bearing CO.,LTD.

Seohan-NTN Bearing CO.,LTD.China

  • Seohan-NTN Bearing CO.,LTD.2020-07-10 09:46:19
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Types ofJNS RNA 4919 needle roller bearings

ra max.: 0.3 mm Fatigue load limit Pu: 0.034 kN Calculation factor f: 1.02
Calculation factor f2B: 1.03 Reference grease quantity Gref: 0.17 cm³ Attainable speed for oil-air lubrication: 200000 r/min
Calculation factor f2A: 1 Basic dynamic load rating C: 2.34 kN Static axial stiffness, preload class A: 11 N/µm
Da max.: 20 mm
JNS RNA 4919 needle roller bearings pdf

JNS RNA 4919 needle roller bearingsProduct Identifiers

JNS RNA 4919 bearing Size Chart (mm/inches)

Bearing number031BC07A2
Dimensione (mm)30.6x72x19
MarchioNACHI
Diametro del foro (mm)30,6
Diametro esterno (mm)72
Larghezza (mm)19
d30,6 mm
D72 mm
B19 mm
C19 mm

JNS RNA 4919 needle roller bearings

JNS RNA 4919 needle roller bearings Cad Models

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Seohan-NTN Bearing CO.,LTD.
Address173-29,Yongmyeonggongdan-Gil, Geoncheon-Eup, Gyeongju-Si,780-903 Korea
Phone(Working Time)82-54-72-8008
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  • Home
  • Product Categories
    • Fersa Bearing
    • Gamet Bearing
    • ILJIN Bearing
    • JNS Bearing
    • KBC Bearing
    • LS Bearing
    • NMB Bearing
    • NTN-SNR Bearing
    • PFI Bearing
    • PSL Bearing
    • RHP Bearing
    • Ruville Bearing
    • Samick Bearing
    • SIGMA Bearing
    • SNFA Bearing
    • Custom Bearing Assemblies
    • Air Conditioning bearing
    • A/C compressor Angular Contact Ball Bearings
    • Air compressor atlas bearing
    • Ntn 6805 Bearing
    • 22220 e1 Bearing
    • Nsk 5204 Bearing
    • Timken h414249 Bearing
  • Company Profile
    • Company Introduction
  • Technical Articles
  • Contact Us