ZhongHong bearing Co., LTD. |
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Bearing steel quality Circle roller bearing C3130 150 mm * 250 mm * 80 mm
Product Details
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production range
Inner diameter : 25 mm ~1250 mm
Outer diameter : 52 mm ~1750 mm
Height : 18 mm ~ 375 mm
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) . Lubriexcavatore 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 .