accordance with relevant international standards. The figures found in the Load and Deflection tables are calculated in compliance to national standard, while the manufacture conforms to the requirement of international standard.
Common Sizes:
Pitch of Bearing Bar
A center distance between the two bearing bars adjacent to each other.
*Common pitch : 30mm 40mm
Other : 12.5mm, 15mm, 25mm, 60mm
Pitch of Cross Bar
A center distance between the two cross bars adjacent to each other.
*Standard pitch