Model Number 688 - 2RS Ball Bearing, OEM/ODM Miniature Deep Groove Ball Bearing

Model NO.
688-2RS
Rows Number
Single
Load Direction
Radial Bearing
Material
Bearing Steel
Reach Standards
Compliance
RoHS Standards
Compliance
Lubricant
Lubricant Has Been Added
Inner Ring Type
Standard Type
Installation
Mode Pressing Type
Precision Rating
P0, P6, P5, P4
Radial Clearance Grade
Mc3 (Available in Mc1/2/4/5/6)
Stock
Rich
Model No.
608
Transport Package
Individual Package/Industrial Package
Specification
R4-2RS
Trademark
OEM
Origin
China
HS Code
8482200000
Production Capacity
200000PCS/Month
Package size per unit product
50.00cm * 20.00cm * 20.00cm
Gross weight per unit product
15.000kg
Reference Price
$ 0.11 - 0.12
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Product Description

Bearing deep groove ball bearing production could be used on Motorcycle, Home Electronics, Motor.  All inspection is 100% by automatic. Our products are widely used in electric motors, automobiles, motorcycles, household appliances, textile, electric tools and water pump equipment industries, both locally and globally.
 
Bearing Parameter
Model  688-2RS Sealing material Nitrile rubber
Measuring system Metric system Dynamic radial load 1000
Bearing type Ball Static radial load 450
Seal type Rubber seal cover Max speed (rpm) 30000
Inside diameter 8 mm Load direction Radial
ID tolerance -0.008 - 0 mm Temperature range  -30 - 110 ºC
Outer diameter 16 mm Clearance range 0.002 - 0.013 mm
OD tolerance -0.008 - 0 mm Structural Single row
Width 5 mm Ball diameter 2.0000mm
Width tolerance -0.12 - 0 mm Number of balls 10
Ring material Bearing steel(GCR15) weight 4.05g
Ball material Bearing steel(GCR15) Cage material Metal bracket
Model Number 688 - 2RS Ball Bearing, OEM/ODM Miniature Deep Groove Ball Bearing
 
Bearing Show

Model Number 688 - 2RS Ball Bearing, OEM/ODM Miniature Deep Groove Ball Bearing Model Number 688 - 2RS Ball Bearing, OEM/ODM Miniature Deep Groove Ball Bearing Model Number 688 - 2RS Ball Bearing, OEM/ODM Miniature Deep Groove Ball Bearing Model Number 688 - 2RS Ball Bearing, OEM/ODM Miniature Deep Groove Ball Bearing Model Number 688 - 2RS Ball Bearing, OEM/ODM Miniature Deep Groove Ball Bearing
Product description 
Deep groove ball bearings are the most typical rolling bearings with  the characteristics of simply designed structures,convenience in operation and extensive applications.  They are designed as non-separable  bearings.  The raceways in both of the rings are in arc groove form, which can carry radical load and double directions axial load.  They are of features of low friction factor, high limit rotational speed and can be applied in situations where high-rotating speed and low noise and low vibration are required.  Applications of thses bearings can be found in automobiles, machine tools, motors, instruments, construction machines, railway vehicles, agricultural machines and various other special machines. 
 
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Model Number 688 - 2RS Ball Bearing, OEM/ODM Miniature Deep Groove Ball Bearing Model Number 688 - 2RS Ball Bearing, OEM/ODM Miniature Deep Groove Ball Bearing Model Number 688 - 2RS Ball Bearing, OEM/ODM Miniature Deep Groove Ball Bearing Model Number 688 - 2RS Ball Bearing, OEM/ODM Miniature Deep Groove Ball Bearing Model Number 688 - 2RS Ball Bearing, OEM/ODM Miniature Deep Groove Ball Bearing Model Number 688 - 2RS Ball Bearing, OEM/ODM Miniature Deep Groove Ball Bearing Model Number 688 - 2RS Ball Bearing, OEM/ODM Miniature Deep Groove Ball Bearing

 

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