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  • Full Complement Needle Roller Bearing - China

    price: contact company for price

    Full complement needle roller bearing

    NAV, RNAV

    Shaft diameter: 32-130mm

    Certification: ISO9001:2000

    MOQ: 500pcs

    As for the full complement needle roller bearing with inner ring, the outer ring has the oil hole. The lubricating oil can be fed in from the oil hole. The outer ring has the double shoulders. As for the full complement needle roller bearing without inner ring, since the inner ring has no shoulder and cage, the inner ring, outer ring, complete set of needles can be mounted respectively. It is s suitable for parts of which the radial size is limited.

    The surface of shaft journal fitted with it is acted directly as rolling surface. It is requested that the surface hardness be no less than HRC60, surface roughness, no more than 0.63μm. This kind of full complement bearing, with inner ring or without inner ring, does not limit the axial shift of shaft and housing.

    Since this kind of bearing has no cage, the needles rotate without correct guiding, they rub heavily against each other and the bearing has the low limiting rotational speed.

    NAV SERIES RNAV SERIES

    NAV4002 RNAV4002

    NAV4003 RNAV4003

    NAV4004 RNAV4004

    NAV4005 RNAV4005

    NAV4006 RNAV4006

    NAV4007 RNAV4007

    NAV4008 RNAV4008

    NAV4009 RNAV4009

    NAV4010 RNAV4010

    NAV4011 RNAV4011

    NAV4012 RNAV4012

    NAV4013 RNAV4013

    NAV4014 RNAV4014

    NAV4015 RNAV4015

    NAV4016 RNAV4016

    NAV4017 RNAV4017


    Company Contact:


    • Phone: 8613456262016

    • Address: high-tech development zone industrial miles,Wujin , Changzhou, China

    • Email: Email


    Published date: May 17, 2013 -

    • Business Description: deals with all kinds of bearings, such as needle roller bearings, deep groove ball bearings, taper roller bearings and others, and we also offer oilless bushings and brass bushings in different sizes according to your drawings.

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