Excavator Bearing C2317 Circle Roller Bearing Size 85mm * 180mm * 60mm

1 . Common type

Ring roller bearing is a new radial roller bearing .

This compact automatically self-aligning roller bearings  s developed, the bearing design is unique, combined with the ability of the self-aligning spherical roller bearings and cylindrical roller bearing unlimited axial displacement ability, he can also have smaller cross-sectional area, and tend to have a needle roller bearing features .

CARB ring roller bearing is used in paper machine machinery, continuous casting machine, crushing machine machinery, grinding machine, conveyor belt, textile machinery, industrial transmission and other fields.

2. production range 

Inner diameter :25 mm ~1250 mm

Outer diameter : 52 mm ~1750 mm

Height : 18 mm ~375 mm

3 . Our ascendancy

we have our own factory.

standard packing can be changed as your requirement.

bearings cage could select according to your need.

size and color can be customized.

 4 . FAQ

Q : .What should i do for extending the bearings life ?

A : 1). Don't allow strong impact, such as hammer striking, transfer roller pressure

2). Use the accurate installation tool, avoid to use cloth kind and short fibers

3). Lubrie the bearing to avoid rust with high quality mineral oil, especially in summer

4). General inspection, such as the surrounding temperature, vibrate, noise inspection

5). Keep bearing cleaning from dirt, dust, pollutant, moisture.

6). Bearing should not be ultra cooled. 

Q :      How long do I expect the goods to be sent out ?

A : (1) stock bearings can ship out within 3 days for small order ,if large order might use one week

       2) for large order need about 30days .

Q : Whats the shipping method can we use ?

A : (1) Quantity not exceed 5000pcs ,can use express shiping (ups,dhl,fedex,tnt)

     (2) Quantity exceed 5000pcs, can ship by sea

Q :  Can I use Money Gram ?

A :Sure , we accept TT,L/C,Money Gram,Western Union ,you can use as you wish

Q :  Can I request Carton Packing ?

A : Yes ,of couse , we can pack the goods as your request .either export box or wooden pallet or carton packing all is ok .

Q :  How should I know if your bearings quality is ok ?

A : Thats a good question ,each person has this kind of concern ,this is quite normal .