Custom Made Cnc Machining Deep Groove Ball Bearing And Bushes
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high speed ball bearing
single row deep groove bearing
693ZZ Single Row Deep Groove Ball Bearing High Speed Bearings 3*8*4mm
Good precision: imported bearing material requirements, strict control of each link Good speed: strong carrying capacity, not easy to deform, low vibration, flexible bearing operation Mute: low noise, good mute effect Long life: low friction, long service life, after strict quality inspection Good value for money: strength manufacturers, years of production experience, factory direct sales
The main purpose: Deep groove ball bearings can be used for transmission, instrumentation, motors, household appliances, internal combustion engines, transport vehicles, agricultural machinery, construction machinery, construction machinery, roller skates, yo-yo
1.We are a manufacturer of producing bearing for more than ten years of experience in product.The Most advanced machinery and a strict quality control team.
2.On-time delivery service.And accept non-standard production according to customers’ requirement.
3.High level of performance, quality, of all equipment and service.
4.Promptness in technical support pre- and after sales.
5.Do OEM for our customers.
Shipping and Packing
Shipping instuctions of all bearing series.
By courier like EMS, DHL, UPS, TNT, Fedex
By air to air port
Select the best shipment mode after customers' confirmation through negotiations between us
Generally it is 3-15days if the goods are in stock. Or it is 10-45daysif the goods are not in stock, it is subject to customers' quantity.
Packaging Details: plastic bags or tube,paper box,and cartons. or according to the customer's requirements
Load Rating Cr(N)
Load Rating Cor(N)
Q: Are you trading company or manufacturer ?
A: We are factory.
Q: When inspecting bearings, what should we need to consider?
A: The precision of the bearings (dimension tolerance, loading rate), internal clearance and hardness under heat treatment, structure of cage and material.