BS Series, BS-HS Series Cam Clutch
Installation and Maintenance Manual
BS30, BS50, BS65, BS75, BS85, BS95, BS110, BS135, BS160, BS200
BS220, BS250, BS270, BS300, BS350, BS425, BS450
BS160HS, BS200HS, BS220HS, BS250HS, BS270HS, BS300HS
Thank you for choosing Tsubaki products.
Before installing or working on the product, check label for correct size and make sure you have the
complete set of parts. If any parts are missing, contact your distributor immediately.
This Installation and Maintenance Manual (IMM) should be considered an essential part of the unit and
remain with the unit when redistributed.
Your Cam Clutch is a high quality, well-engineered product which should be handled by experienced personnel only.
For safety purposes, make sure this manual is easily accessible by the user at all times.
To ensure safety and optimal performance, carefully read this instruction manual in its entirety.
Death or serious injury may result from misuse, improper installation and/or improper
maintenance of this product. Please refer to the detailed instructions provided in this
WARNING
manual for installation and maintenance specifications.
1. Guards must be provided on all chain and sprocket installations in
accordance with provisions of ANSI B11.19 - 2010
"Safety Standards for Mechanical Power Transmission Apparatus," and
ASME B20.1 - 2015 "Safety Standards for Conveyors and Related
Equipment," or other applicable safety standards. When revisions of
these standards are published, the updated edition shall apply.
2. Always lock out the power switch before installing, removing, lubricating
or servicing a system which uses PTUC product.
3. When connecting or disconnecting PTUC products, eye protection is required.
Wear safety glasses, protective clothing, gloves and safety shoes.
4. Improper installation or mounting, as well as operating conditions and maintenance,
can affect the performance of a cam clutch. The cam clutch should be inspected regularly.
PTUC is used by Tsubaki to designate Power Transmission Unit Components.
PTUC products include Cam Clutch, DISCO, POWER-LOCK
HF Drive, Shock Damper, Power Cylinder
other like products manufactured by/for Tsubaki.
BS350HS, BS425HS, BS450HS
SAFETY
WARNING
USE CARE TO PREVENT INJURY
COMPLY WITH THE FOLLOWING TO
AVOID SERIOUS PERSONAL INJURY:
TM
, Couplings, SCR variable speed motor and
Ⓡ
, Shock Relay, Gearmotor,