CASE STUDY
Producing Ultra-precise Linear Bearings
Key
Results
01
20,000 drill revolutions/min
02
Max deviation 4 micrometers
03
High speed tool changes
Client
Overview
N/A
Turnover
N/A
Company Size
Management
Project Lead
Installation Time
N/A
Industry Sector
Task
Business Problem
PM-Bearings develops solutions for the aviation & military sector.
The company specializes in ultra-precise linear guides, nano-positioning systems and complete machines, in which a micrometer-precise positioning is an absolute requirement.

User Brief
Solution
Results
Precision is vitally important for the company

PM Bearings' profiles deviate by a maximum of 2micrometers per meter
"Precision is vitally important for us. Our profiles deviate by maximum 2 micrometers per meter. The end product must also be finished precise to the micrometer. The maximum deviation of our bearin...
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Sources: https://www.fanuc.eu/at/en/customer-cases/pm-bearings
What is the team saying?
No other machine mills, drills and taps so fast. It changes over incredibly quickly from drill to tap to mill. We always have high speed spindles installed...we get 20,000 revolutions per minute.
Pim Lüth
Production Manager
No other machine mills, drills and taps so fast. It changes over incredibly quickly from drill to tap to mill. We always have high speed spindles installed...we get 20,000 revolutions per minute.
Pim Lüth
Production Manager
No other machine mills, drills and taps so fast. It changes over incredibly quickly from drill to tap to mill. We always have high speed spindles installed...we get 20,000 revolutions per minute.
Pim Lüth
Production Manager
No other machine mills, drills and taps so fast. It changes over incredibly quickly from drill to tap to mill. We always have high speed spindles installed...we get 20,000 revolutions per minute.
Pim Lüth
Production Manager
No other machine mills, drills and taps so fast. It changes over incredibly quickly from drill to tap to mill. We always have high speed spindles installed...we get 20,000 revolutions per minute.
Pim Lüth
Production Manager
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