Payment & Shipping Terms:
|Delivery Time:||In Stocks||Material:||GCr15|
|Package:||Carton||Precision:||P4 P5 Grade|
RU 228G Crossed Cylindrical roller bearing for Robots machine in stocks offer sample
We JINHANG Precision Bearing offer RU 228G crossed roller bearing and service support. For the quality we can guarantee period in one year. If you have question, Please contact us. RU 228G Crossed roller bearing doesn’t required a presser flange or housing.In addition,because it has an integrated inner/outer ring structure and is equipped with washers,its performance is minimally affected by the mounting procedure,ensuring stable rotation accuracy and torque.This model can be used for both inner ring rotation and outer ring rotation.
|Bearing type||RU 228G Crossed Cylindrical roller bearing|
|Inner ring dia:||115mm|
|Outer ring dia:||240mm|
UU:with seal attached on both sides
U: with seal attached on one side
C1: positive clearance(greater than C0)
|Precision grade||PO P5 P4 P2 Grade|
|R/B||R:outer ring with rotation accuracy,B: inner and outer rings with rotation accuracy|
|G||G:counterbore holes of the inner and outer rings face opposite directions,No symbol: counterbore holes of the inner and outer ring face the same direction|
|X||Symbol for inner ring hole,No Symbol counterbore hole on the inner ring, X:tapped hole on the inner ring(through hole)|
Option symbol,No symbol No accessory
N:with grease nipple attached
|Accuracy grade||P0 P5 P4 P2 USP grade|
|Delivery time||In stock|
Inside package: plastic film + kraft paper + blue tape;
Outside package: standard export free-fumigation wooden case
|Shipping term||By DHL,Fedex,TNT or by sea|
JINHANG PRECISION Bearing Service
1.Your inquiry to our product & price will be replied within 24 hours.
2.OEM & ODM projects are highly welcomed. We have strong R&D team here to help.
3.Your business relationship with us will be confidential to any third party.
The RU 228G Crossed roller bearing application:
1. heavy duty transport robot
2. Pick up robot
3. Welding robot
4. Transport robot
RU RU 228GCrossed roller bearing Installation & Cautions
1.Inspect the parts before installing:Clean bearing bracket,main axle or other parts to remove dirt or grease.
2.Place the bearing into the bearing bracket and main axle:To match the design clearance ,keep the bearing horizontal and insert the bearing into the bearing bracket or axle.If it is hard to install,use a rubber hammer to slightly hit every part of the bearing,so that the bearing can be attention to the hitting force is too large.Afterwards,the matching status of bearing and basic face can be examined by checking the noise.For a interference fit,use heating or cooling to expand or shrink the parts for ease of installation. Be sure the bearing temperature does not exceed 80℃ . If the split inner or outer ring is acentric, please loosen the blots slightly and rotate the monolithic ring to adjust the concentricity of split ring, so that the bearing can be fit in the bracket.
Meanwhile we can offer :
RU42 RU 66 RU 85 RU 124 G RU 124 X RU 148G RU 148X RU 178G RU228G RU228X RU297G RU297X RU445G RU445X