Description
Keyence OP-87211
OP-87211 High-tuned Ceramic Ball Bearings
Has achieved a smoothness that is higher than conventional ceramic bearings by optimizing the grouping of internal ceramic balls (rolling elements).
- Non-magnetic, and with an excellent resistance to heat and wear that deliver stabilized performance.
- Centrifugal force is controlled due to their low volumetric ratio, contributing to improved life span and response.
- Due to its high degree of hardness, it demonstrates excellent resistance to deformation and delivers stable motor rotation
[Details]
Bearings (Large) Outer diameter: 12.700 mm, Inner diameter: 4.763 mm, Width: 4.978 mm Bearings (Small) Outer diameter: 9.525 mm, Inner diameter: 3.175 mm, Width: 3.967 mm