Serie de cuerpo mecanizado SPM: tipo de servicio pesado
Descripción
Serie de cuerpo mecanizado SPM: tipo de servicio pesado
TYPE: SPM 12 / SPM 15 / SPM 22 / SPM 25 / SPM 30 / SPM 45 / SPM 60 / SPM 76 / SPM 90
A |
All the main rolling ball and small bearing balls are made of carbon steel |
B |
All the main rolling ball and small bearing balls are made of chrome steel |
C |
All the main rolling ball and small bearing balls are made of AISI420C |
D |
The main rolling ball is made of nylon and small bearing balls are made of AISI420C |
SS |
All the main rolling ball, small bearing balls and the outer body are made of AISI420C |