1: NU2210 cylindrical roller bearing distributor , cylindrical roller bearing distributor
2: Cylindrical roller bearing
the roller and raceway surface of cylindrical roller bearing is
line contact,so the bearing has high carrying radial load
capacity,applicable to carrying heavy load and shock load.
Besides,owing to its structure,it's easy to high accuracy
processing,applicable to highrate rotary.
Inner ring and orter ring are separable,convenient for mounting and
3: Single row cylindrical roller bearing
Tape NU and type N allow shaft moving in axial direction within
limits,applicable to use as free end.
Type NJ and type NF can carry certain extent one-way axial
load.Type NUP and type NH can carry certain extent both-way axial
Main dimension of type E cylindrical roller bearing coordinate with
standard, and through modifying interior specification to increase
4: Double row cylindrical roller bearing
Double row cylindrical roller bearing have cylindrical hole and
tapered hole type,tapered bore bearing can get needed internal
clearance by self-aligning the depth of thrusting in.
Besides,there are bearing whose outer ring with oil hole and oil
tank,it's nominal type code has a post position assistant code "W".
The type bearing has strong fixity resisting reversal load,mainly
applicable to chief shaft of machine tool,etc.
5:Cylindrical roller bearing feature:
1.Roller and groove for line contact or repairing referral contact,
radial load capacity, applicable to withstand heavy load and impact
2.Small friction coefficient,suitable for high speed limits,to deep
groove ball bearings.
3.installation error caused by the relative position of the shaft
and the shell, can make use of the supporting free.
4.For shaft or block hole machining the demand is higher,after
installation invading.this bearing relative to strict control axis
5.Ring in separable,convenient in installation and removal.
6.Main purpose:Large motor
engine,generator,gas turbines and reducer,rolling mill,the
We have most of Cylindrical Roller Bearings in stock and in big