High quality Self-Aligning Roller Bearing Spherical Roller Bearing 22222-E1-K
22222-E1-K Double Row Spherical Roller Bearings 110*200*53 Mm
Spherical roller bearings have two rows of rollers with a common sphere raceway in
the outer ring and two inner ring raceways inclined at an angle to the bearing axis.
This gives them an attractive combination of design features making them irreplaceable
in many demanding applications. They are self-aligning and consequently insensitive to
misalignment of the shaft relative to the housing and to shaft deflection or bending.
1. Material of ring : GCr15,
2.Material of Cage: Steel, brass, polyamide, nylon
3.Material of Roller: chromium steel
Internal Structure and Retainer Material Variation
C: Symmetrical roller, Stamped Steel retainer
CA: Symmetrical roller, one-pice brass cage
CTN1: Symmetrical roller, nylon cage
E: Third generation design. improved stress distribution; offer much longer service life than normal designs
Q: Bronze cage
MB: Symmetrical roller,Two-pice brass cage
EM: Symmetrical roller, Special alloy Integral cage.
External form change
K: Tapered bore bearing,taper is 1:12
K30: Tapered bore bearing,taper is 1:30
N: A snap ring groove on the outer ring
W33: There are three lubrication groove and three lubrication holes in the outer ring
C0:Norminal clearance,omitted in destination
C2:Less than Norminal clearance
C3:Larger clearance than C0
C4: Larger clearance than C3
1.Papermaking machinery, deceleration device, railway vehicle axle, rolling mill, roller gearbox
2. Crusher, vibrating screen, printing machinery, woodworking machinery
3.Various industrial reducer
||Self-Aligning Roller Bearing
||231/500 241/500 232/500
|Place of Origin
||inside diameter:500mm outside diameter:830-920mm
||5-15days depends on quantity needed
||OEM service, according to customer requirements
||Large bearing capacity, fine mass.
1. who are we?
We are based in Guangdong, China, start from 2018,sell to North America(15.00%),Oceania(10.00%),Africa(10.00%),Southeast Asia(10.00%),Central America(10.00%),Mid East(10.00%),South Asia(5.00%),Southern Europe(5.00%),Eastern Europe(5.00%),Northern Europe(5.00%),South America(5.00%),Western Europe(5.00%),Eastern Asia(5.00%). There are total about 5-10 people in our office.
2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3.what can you buy from us?
bearings,ball bearing,roller bearing,Linear Bearings,Tapered Roller Bearings
4. why should you buy from us not from other suppliers?
We are professionall distributor/wholesaler of bearings for more than 10 years, covering nearly all brands like SKF, INA/FAG, TIMKEN, NSK, NTN, NACHI, Koyo etc., besides, we are also one of top partners with China ZWZ, HRB, LYC, HCH etc.
5. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,Express Delivery；
Accepted Payment Currency:USD,CNY;
Accepted Payment Type: T/T,L/C,Western Union;