Bearing data

Dimension
standards
Boundary dimensions: ISO 15:2011
Tolerances

For additional
information
(→ Tolerances)
Normal
Values: ISO 492:2014 (table 1)
Internal
clearance


For additional
information
(→ Bearing internal clearance)
Normal
Check availability of C3 clearance class

Values: ISO 5753-1:2009 (table 2)
Values are valid for unmounted bearings under zero measuring load.
Misalignment≤ 2 minutes of arc

The permissible angular misalignment between the inner and outer rings depends on the size and internal design of the bearing, the radial internal clearance in operation and the forces and moments acting on the bearing. As a result, only approximate values are listed here. Any misalignment increases bearing noise and reduces bearing service life.
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