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High Quality Large Inventory bearing 608 ABEC-9/11/7/5 Custom 608 Professional Concave skate Skateboard Bearings
High Quality Large Inventory bearing 608 ABEC-9/11/7/5 Custom 608 Professional Concave skate Skateboard Bearings
High Quality Large Inventory bearing 608 ABEC-9/11/7/5 Custom 608 Professional Concave skate Skateboard Bearings
High Quality Large Inventory bearing 608 ABEC-9/11/7/5 Custom 608 Professional Concave skate Skateboard Bearings
High Quality Large Inventory bearing 608 ABEC-9/11/7/5 Custom 608 Professional Concave skate Skateboard Bearings

High Quality Large Inventory bearing 608 ABEC-9/11/7/5 Custom 608 Professional Concave skate Skateboard Bearings

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Min.Order:1

Supply Ability:
1000 per Month
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Hangzhou JNSN Bearing Import&Export Co., Ltd.

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Product Description

 

Product name High Quality Large Inventory bearing 608 ABEC-9/11/7/5 Custom 608 Professional Concave skate Skateboard Bearings
Material Chrome steel GCR15 or carbon steel
Cage Brass, steel, Nylon
Lubrication Oil Grease
Vibration V1 V2 V3 V4
Application Machinery
Service OEM Accept
Package Netural package or according to requirememt
Sample time  3--5 days
Production time It depends on the quantity
The purpose of the ABEC committee (ABEC is the abbreviation of the toroidal bearing engineer committee, which means variable bearing engineer committee) is not to test the bearings of each manufacturer and then make good and bad practices, but to establish dimensions, tolerances, geometric shapes and Noise standards are to help manufacturers and users of mechanical and electrical products bearing production, comparison and selection for bearing applications under normal circumstances.
However, because the actual application environment of each bearing is different, the bearing should be redesigned according to the actual use environment. The ABEC system is not a judging standard for bearings used in special environments like skateboards. A tool for designing bearings in the environment.
The ABEC system includes 1, 3, 5, 7, and 9. The higher the grade, the smaller the allowable tolerance, the more precise the bearing. Fine and small tolerance bearings are mainly suitable for high-speed motors, profile milling motors for size cutting slides, running at 20,000 to 30,000 revolutions per minute. For bearings in this type of application, the accuracy grade of ABEC7-9 is more appropriate. However, at a speed of 20,000 revolutions per minute, a 54 mm skateboard wheel will reach 127 miles per hour (about 203 kilometers per hour)! Because the speed of all skateboards is below 30 miles (50 kilometers) per hour, which is equivalent to a deviation of 4,700 revolutions per minute, most of the skateboarding is below 2000 revolutions per minute.
High Quality Large Inventory bearing 608 ABEC-9/11/7/5 Custom 608 Professional Concave skate Skateboard BearingsHigh Quality Large Inventory bearing 608 ABEC-9/11/7/5 Custom 608 Professional Concave skate Skateboard BearingsHigh Quality Large Inventory bearing 608 ABEC-9/11/7/5 Custom 608 Professional Concave skate Skateboard BearingsHigh Quality Large Inventory bearing 608 ABEC-9/11/7/5 Custom 608 Professional Concave skate Skateboard BearingsHigh Quality Large Inventory bearing 608 ABEC-9/11/7/5 Custom 608 Professional Concave skate Skateboard BearingsHigh Quality Large Inventory bearing 608 ABEC-9/11/7/5 Custom 608 Professional Concave skate Skateboard Bearings
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 High Quality Large Inventory bearing 608 ABEC-9/11/7/5 Custom 608 Professional Concave skate Skateboard BearingsHigh Quality Large Inventory bearing 608 ABEC-9/11/7/5 Custom 608 Professional Concave skate Skateboard Bearings

Company Information

High Quality Large Inventory bearing 608 ABEC-9/11/7/5 Custom 608 Professional Concave skate Skateboard BearingsHigh Quality Large Inventory bearing 608 ABEC-9/11/7/5 Custom 608 Professional Concave skate Skateboard BearingsHigh Quality Large Inventory bearing 608 ABEC-9/11/7/5 Custom 608 Professional Concave skate Skateboard Bearings 

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High Quality Large Inventory bearing 608 ABEC-9/11/7/5 Custom 608 Professional Concave skate Skateboard BearingsHigh Quality Large Inventory bearing 608 ABEC-9/11/7/5 Custom 608 Professional Concave skate Skateboard Bearings 

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High Quality Large Inventory bearing 608 ABEC-9/11/7/5 Custom 608 Professional Concave skate Skateboard BearingsHigh Quality Large Inventory bearing 608 ABEC-9/11/7/5 Custom 608 Professional Concave skate Skateboard Bearings 

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