detailed parameters

Main dimensions and performance data
D 520 mm
B 140 mm
Cr 2380 rpm
Cor 5700 rpm
Reference speed 500 rpm
Limiting Speeds 630 rpm
Bearing Type Cylindrical roller bearing

Model Summary

NNC 4976 CVIt is applicable to large and medium-sized electric motors, rolling stock, machine tool spindles, internal combustion engines, generators, gas turbines, reduction boxes, rolling mills, vibrating screens and lifting and transportation machinery.

  • Factory direct sales spot inventory.
  • Quick shipment support for customization.

NNC 4976 CV_Cylindrical roller bearing

Detailed parameters of bearings

  • d : 380
  • D :520
  • B :140
  • Tel :+86-0635-2331111
  • Addresss01 Beihuan Road, Yandian Town, Linqing City, Liaocheng City, Shandong Province

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