Changzhou Giant Bearing Co., Ltd

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Cylindrical roller bearing NU308EC NU308EC series

Item Code:NU308EC series Features:
  • Description
  • SKF
  • NSK
  • FAG
  • KOYO
Cylindrical roller bearings produces cylindrical roller bearings in
many designs, dimension series and sizes. The majority are single
row bearings with a cage. Single and double row full complement
bearings (without cage) complete the standard assortment for
general engineering. Bearings with a cage can accommodate heavy
radial loads and operate at high speeds. Full complement bearings
are suitable for very heavy radial loads at moderate speeds.
The rollers of cylindrical roller bearings are a key component.
Their geometry, the so-called logarithmic profile, provides an
optimum stress distribution in the contact zones in the bearing.
Their surface finish maximizes lubricant film formation and
optimizes rolling motion of the rollers. The benefits derived from
this compared with traditional designs include enhanced operational
reliability and a greater insensitivity to misalignment.
Model:
NJ,NU,NUP series
NU/NJ1022M-NU/NJ1048M
NU/NJ220M-NU/NJ248M
NU/NJ317M-NU/NJ334M
NU/NJ414-NU/NJ428M
NU/NJ2220M-NU/NJ2236M
NU/NJ2314M-NU/NJ2334M
NU/NJ724M-NU/NJ728M

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