Best Seller 627/629 Plastic Bearings – High Precision, High Speed
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Best Seller 627/629 Plastic Bearings – High Precision, High Speed

<h2>Basic Info.</h2> <table> <tr><td>Inner Diameter</td><td>8 mm</td></tr> <tr><td>Outer Diameter</td><td>22 mm</td></tr> <tr><td>Thickness</td><td>7 mm</td></tr> <tr><td>Material</td><td>Ceramic (Si3N4, ZrO2)</td></tr> <tr><td>Load Direction</td><td>Radial Bearing</td></tr> <tr><td>Application</td><td>Motorcycle, Auto Parts, Electric Motor, Ebike</td></tr> </table> <h2>Introduction</h2> Ceramic Deep Groove Ball Bearings offer low friction coefficient and high hardness. Suitable for high-speed, high-precision applications with grease or oil lubrication. Precision ratings include P0, P6, P5, P4. Made in China, OEM/ODM supported.

Precision

P0 – P4

Noise Grade

Z2 / Z3 / Z4

Min. Order

1 Piece

Sample 3–5 Days
12-Month Warranty
OEM / ODM Support
Free Sample Available

Product Description

Basic Info.

Model NO.
627 629
Rows Number
Single
Load Direction
Radial Bearing
Material
Ceramic
Product Name
Ceramic Deep Groove Ball Bearings
Lubrication
Grease or Oil
Precision Rating
P0 P6 P5 P4
Features
Low Friction Coefficient, High Hardness
Materials
Si3n4, Zro2
Application
Motorcycle/Auto Parts/Car/Fan/Electric Motor/Ebike
Service
OEM ODM
Transport Package
Carton Pallet
Specification
8*22*7 mm
Trademark
BDL
Origin
China
HS Code
8482102000
Production Capacity
1000000
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Phone / WhatsApp

+86 156 6666 3558

Address

2612 Ming Quan, Chun Xiao No.88 Dikou Rd,
TianQiao Dist, Jinan, Shandong, China

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