688zz P5 8x16x5mm Fast Delivery Time Chrome Steel Double Shielded Miniature Ball Bearings 688
Negotiable
Min.Order:1
Jingjiang Fuji Technology Co., Ltd.
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Ring Material | Gcr15/ Carbon Steel/ Stainless Steel/ Si3N4/ ZrO2 |
Cage Material | Steel/ Brass/ Nylon/ Custom |
Precision | P0, P6, P5, P4,P2 or as requested |
Vibration | ZV1, ZV2, ZV3, or as requested |
Clearance | C0,C2,C3, or as requested |
Type | Deep groove ceramic ball bearings series,Self-aligning ceramic ball bearings series,Angular contact ceramic ball bearings series,Thrust ceramic ball bearings series,Insert ceramic bearings series etc. |
Features | Long life, high temperature resistance, corrosion resistance, ultra high speed. |
Quality standard | ISO9001:2000/ SGS |
Quality Control Process | 1.Assembly |
2.Windage test | |
3.Cleaning | |
4.Rotary test | |
5.Greasing and gland | |
6.Noise inspection | |
7.Appearance inspection | |
8.Rust prevention | |
9.Product packaging |