Product Details

Product Description

China made electric skateboard NACHI deep groove ball bearing 608

Details of deep groove ball bearing:

1.Deep Groove ball bearings are the most popular of all the ball bearing types because they are available in a wide variety of seal, shield and snap-ring arrangements.

2.The bearing ring grooves are circular arcs made slightly larger than the radius of the ball. The balls make point contact with the raceways (elliptical contact when loaded). The inner ring shoulders are of equal height (as the outer ring shoulders).

3.Deep Groove ball bearings can sustain radial, axial, or composite loads and because of simple design, this bearing type can be produced to provide both high-running accuracy and high-speed operation.

Products Name	Deep Groove Ball Bearing
Brand Name	CLUNT
Material	Stainless steel.Gcr15.carbon steel
Sealing	Open, Z, ZZ, RZ,2RZ,RS, 2RS
Quality Standard	ISO9001:2008 standard
Service	OEM service
Delivery Date	Within15-20 days
Payment terms	A: 30% T/T in advance .70% against copy of B/L B: 30% T/T in advance .70% L/C C:Western union D:Paypal E:Money Gram
Applications	Auto, tractor ,machine tool, electric machine, water pump, agricultural machinery and textile machinery
Package	1.polybag +box+carton 2.according to your requirements
Special Properties	1. High precision 2. Low noise 3.long life 4. Can be customized according to your needs 5. Can provide small & miniature standard and non-standard ball bearings.

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FAQ

a) How to prolong service life of bearings?
Accurate installation and using,alignment,timely monitor,re lubrication etc.

b) Reason for bearings failure?
Usually is incorrect using method,pollution,improper use of lubricant,damage happened in installation and handing,also including installation error.according to the traces can know the reason why is failure.

c) How to choose bearings?
Analyse mechanical device and use conditions.clear the requiremment of bearings.select type of bearings,select distribution way of bearings.selet dimensions of bearings,select installation method of bearings.

d)When select bearings specifications,what you need to consider?
The precision of the bearings(rotating precision,dimensional tolerances)internal clearance and preload bearing material and heat treatment.structure of cage and material.

e)Payment method,packing way,transport method,time of delivery?
T/T,PAYPAL,WESTERN UNION,L/C
Tube,box,carton,pallet,
By sea,by air
2-5days after receipt of payment.

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