SKF bearing 7004 CD/P4A/DGA catalogue:
Type: Super precision-angular contact ball bearings-high speed
Dimension: 20 mm x 42mm x 12mm
Dynamic load rating: 8.71 Kn
Static load rating: 4.3 Kn
Grease lubrication speed: 43000 r/min
Oil-air lubrication speed: 63000 r/min
Weight: 0.068 KGS
Origin: made in Italy

SKF bearing designation:
70: bearing series, in accordance with ISO dimension series 10
04: (x5) 20mm bore diameter
CD: 15•Contact angle
P4A: Higher precision than P4
DG: Two bearings for universal matching
A: light preload
Contact: sales(at)hzskf.cn skype: lovejoanna8 www.industrybearing.com