Detailed description
1.Technical characteristics:
Type: Deep groove Radial ball bearings
Dynamic load ratingCr(kN):26.7
Static load rating Cor(kN):15
Lubrication: Oil Preservative
Grease lubrication speed (r/min):6600
Lubricating oil speed(r/min):11000
Dimensions:30x72x19mm/Metric
Material:Chrome steel
ID (inner diameter)/Bore:30mm
OD (outer diameter): 72mm
Width/Height/thickness:19mm
Size: 30mm x72mmx 19mm
Mass:0.346kg
Grease:the Great Wall or as your requirements
Quality:ABEC1,ABEC3,ABEC5,ABEC7













