Deep Groove Ball Bearing 688

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688

Bore Diameter:8 mm

Outside Diameter:16 mm

Width:4 mm

The 688 bearing is a Deep groove ball bearing with an inner diameter of 8 mm , an outer diameter of 16 mm, a width of 4 mm. It typically uses P0 grade precision tolerances and Open type, together determine its load-bearing capacity, rotational accuracy, and applicable working conditions.

Dimensions:

Inside Diameter:

8 mm

Outside Diameter:

16 mm

Thickness:

4 mm

Specifications:

Structure:

Deep groove ball bearing

Brand:

JHK

Precision Rating:

Bearing Material:

Stainless steel(AISI 440C)

Seals Type:

Open

Transaction Information:

Detailed description

Product Model:688

Inside Diameter:8mm/inch

Outside Diameter:16mm/inch

Thickness:4mm/inch

Seal Type:Open

Material:Stainless steel(AISI 440C)

Place OF Origin:CHINA

Price: CIF DUBAI US$0.45 PER PC

MINI QUANTITY:2000 PCS

DELIVERY TIME: 60DAYS

PACKING AND MARKS:

JIANGHUA cages adopt H62 Brass sheet & 08F cold rolling steel belt,in cases of corrosive

Environment,misalignment or high speed operation,stainless steel,nylons or phenolic resins will be used up request.

JIANGHUA shield is main material is SPCC,while stainless can be used upon request,Buna Nitrile is standard sealing material we use,fluorocarbon,Teflon and silicone seals are commonly specifies for high temperatures.

JINGHUA bearing are packed into one plastic tube or wrapped ba rustproof paper then packed into carton,single package is also available,that is,each set bearing is contained into small spastic bag and packed into little paper box,the user who have special requirement in packing should point

Out in the contract.

In accordance with the standard of ISO 5753.the radial clearance can be divided into five

Groups,Clearance:C0,C2,C3,C4,C5

Precision:P0,P6

The vibration and noise of JINGHUA bearing can be divided into two ways,according to the acceleration level,it is to be divided intoZ1,Z2,Z3and Z4,if measured by speed grade,it can be classified asV1,V2,V3and V4.different vibration and noise requirement should be mentioned in order.

There are so many types of grease available for JINGHUA bearings,according to the different working environment and operating conditions of bearings,JINGHUA lists the below chart to regular grease

To help customers to choose. Besides the below types of grease, JINGHUA will fill other types of grease according to customers requirement.

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High quality 688 ( ID: 8 mm OD: 16 mm WD: 4 mm , P0 Accuracy Class , Stainless steel(AISI 440C) Material ), Just click the button " Contact Now " to mention your purchase Requirement , Quantity and Contact Method of your requested Bearing Item No. 688. then click the button " Send " The web site will make your purchasing information sent to the supplier's mailbox, who will come to contact you upon they get your information at the first time.

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