Non-standard Series Ball Bearings for Surgical Machinery

Non-standard series ball bearings

PRODUCT DESCRIPTION

Seals TYPE: OPEN / ZZ / 2RS

Model Number: 689  ZZ / 2RS

Row: Single Row

Vibration:Z2V2 Z3V3 Z4V4

For some high-precision bearings, its configuration requirements is very high on our precision bearing configuration issues.

Traditional applications are precision bearings spindle, depending on, spindle process have different requirements, lathe spindle for lower speeds and greater cutting load cutting metal. This type of spindle drive torque is usually transmitted through the pulley or gear. This means that the spindle drive end load is quite large.

CONSTRUCTION 

Technical Parameters

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CERTIFICATES