JB/T 51110-1999

Quality grading for agricultural machinery bearing products

Quality grading for agricultural machinery bearing products

Standard Type
JBT
ICS
21.100
CCS
J11
Status
N/A
Issue Date
1999-12-30
Implementation
2000-06-01
Centralized Committee
National Bearing Standardization Committee
Issuing Authority
State Bureau of Machinery Industry

Catalogue

Grading Indexes, Test, Inspection

Scope

Bearing factory grade certification

Applicable to special bearings for agricultural machinery

Keywords

Agricultural bearings precision life vibration noise

Application Summary AI generated

1. Graded by dimensional precision and life

2. Strict vibration and noise limits

3. Specified sampling re-inspection rules.

Standard Timeline

replaces 51110.3-94
replaces JB/T 51110.1

Related Standards

JB/T 51134-1999 Product quality grading of agricultural deep groove ball bearing GB/T 5868-2003 Rolling bearings--Mounting dimensions GB/T 4199-2003 Rolling bearings--Tolerances--Definitions GB/T 4605-2003 Rolling bearings--Thrust needle roller and cage assemblies，thrust washers GB/T 307.1-2005 Rolling bearings-Radial bearings-Tolerances GB/T 307.3-2005 Rolling bearings-General technical regulations GB/T 307.2-2005 Rolling bearings-Measuring and gauging principles and methods GB/Z 32332.2-2015 Rolling bearings—Explanatory notes on ISO 281—Part 2: Modified rating life calculation, based on a systems approach to fatigue stresses

Content extracted by AI. Not officially verified.