Product Description
Specifications:
Part Number: UM30.A16.I/I
Brand: UKF
Category: Spindle Bearings with Spacer Ball
ID MM: 30 MM
OD MM: 72 MM
W MM: 19 MM
ID Inches: 1.1811 Inches
OD Inches: 2.8346 Inches
W Inches: 1.1811 Inches
Seal: None. open bearing
Cage: Without cage with separating balls
Temperature Range: -20 to +120 °C
Material: Standard bearing steel
Ball Rows: Double row bearing
Contact Angle: 16 degreeTolerance class inner ring More accurate than P4 or ABEC 7Tolerance class outer ring More accurate than P4 or ABEC 7
Product Information:
New in box UM30.A16.I/IUKF Spindle Bearings with Spacer Ball
Applications:
Spindle bearings with spacer balls, also known as duplex angular contact ball bearings or matched pair bearings, are specifically designed to support high-speed rotating spindles in machine tool applications. These bearings consist of two individual angular contact ball bearings arranged back-to-back or face-to-face with a spacer between them. Here are some common applications of spindle bearings with spacer balls: Machine Tools, Aerospace Manufacturing, Automotive Manufacturing, Tool and Die Making, High-Precision Machining, Medical Device Manufacturing, Electronics Manufacturing, Optical Lens Manufacturing.
In summary, spindle bearings with spacer balls play a critical role in various industries and applications where high-speed rotation, precision machining, and accuracy are essential. They enable efficient and accurate processing of workpieces in machine tools, manufacturing equipment, and precision engineering applications, contributing to the quality, reliability, and performance of manufactured products.
