Suma Precision Machinery

■ BS-R INSTALLATION PROCEDURES
Pre-Installation
1. The oil reservoir and the end plate are fixed to the BS
Cam Clutch temporarily when packed to prevent dust
from entering during transportation. Carefully remove
them from the clutch and prevent the dust from
penetrating into the clutch.
2. For models from BS160R to BS450R, Apply the grease
between the space where the dust cover fits and the seal
supporter. (The grease prevents the dust from entering.)
3. Attach the dust cover to the Cam Clutch.
4. Check whether the rotational direction of the conveyor
shaft corresponds to that of the BS Cam Clutch viewed
from the oil reservoir (the overrunning direction is shown
as an arrow on the end face of the inner race)
5. Securely install the torque arm to the BS Cam Clutch
using bolts with a strength class of 10.9 grade or higher.
Make sure the surface of the torque arm which contacts
the end face of the outer race is flat and free of dust, to
ensure enough frictional force is achieved.