GB/T 27559-2011 Active National standards

GB/T 27559-2011 Rolling bearings—Cylindrical roller bearings for spindles of machines

Publish Date: 2011-11-21 Implement Date: 2012-06-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 27559-2011

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: Rolling bearings

ICS Name: Rolling bearings

Publish Date: 2011-11-21

Implement Date: 2012-06-01

Pages: 16 pages

Scope

This standard specifies the structural type, code designation method, external dimensions, technical requirements, inspection methods, inspection rules, marking, and anti-rust packaging of cylindrical roller bearings (hereinafter referred to as bearings) for machine tool spindles, whose external dimensions comply with GB/T 283-2007 or GB/T 285-1994 and have a tolerance grade of 5, 4, 2, or SP and UP.
This standard applies to the production, inspection, and acceptance of bearings.