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APTSURF and NSKHPS for High Precision Cylindrical Roller Bearings
APTSURF is the result of bearing optimization. The combination of NSKHPS and APTSURF results in increased life of 60% with a 55% reduction of RMS vibration.
Condition Description
- Fitting
- High Accuracy
- Vibration
Industries
- Machine Tools
- Pulp and Paper
- Semiconductors
Product Features
- Optimization of internal design
- Increasing accuracy of raceway, roller shape and dimension
- Surface roughness
Benefits
- 60% increased life
- Reduction of RMS (Root Mean Squared) of 55 %
NN
30
17
TB
KR
E44
CC0
P4
Show Description | |
Description | |
NN | Bearing Type |
30 | Dimension |
17 | Bore Number |
Internal Design Symbol | |
TB | Cage |
KR | Tapered Bore |
E44 | Lubrication Hole |
CC0 | Radial Clearance |
P4 | Accuracy |
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