BS75R GCr15 1 directional 180 RPM Overrunning Clutch
Features

The BS-R series offer easy lubrication maintenance.

1. Pre-insert the V-ring into the conveyor shaft in the correct direction.
2. Securely install the BS Cam Clutch onto the shaft. Apply the pressure only on the end face of the inner race

when inserting the BS Cam Clutch onto the shaft. Do not hit the inner race directly with a hammer or apply pressure

on the outer race. (Refer to page 13 for Installation and Usage)
3. Apply the sealant supplied, to the end face of the inner race and packing, and fix the BS Cam Clutch unit to

the conveyor shaft with the end plate. At the same time, use the seal washer on each bolt to prevent oil leakage.

Dimensions and Capacities

Notes:

1. BS-R Cam Clutch can be bored according to your specifications, but please specify the bore diameter with tolerance and keyway

dimensions.
2. Torque Arms are optional. The arm shown above is only for your reference. If necessary, please specify it on your order.

Mounting and Coupling

4. After cleaning the inside of the oil reservoir, apply the sealant on the mating face of the oil reservoir. Place the oil
level gauge vertically (red line is bottom, and blue is top),for models from BS65R to BS200R; install the oil reservoir
to the end face of the outer race with the bolts, while for models BS220R and above, install the oil reservoir to the
seal supporter using the bolts. Carefully prevent dust from penetrating the Cam Clutch or oil reservoir.
5. Press the pre-inserted V-ring entirely so that the face of the dust cover contacts closely.
6. In case the ambient temperature rises 40°C and above, it is recommended to set shield or roof and avoid direct

sunlight in order to extend the life span of Cam Clutch.

Pictures

Changzhou Suma Precision Machinery Co., Ltd was established in 2005, which was a professional and non-stop manufacturer for mechanical parts, integrates into R&D, Design, Manufacturing and Sales .

The main Catagories are :

One Way Clutch Bearing:  CSK, ASNU, AS , NF, FE, DC, FWD, BWC, AXK, AA, B200, BB, CKA, ... 

Backstop Clutch : BS, MZ, FSO, HPI,  PB, BS...R, NJ, NYD, NF, CKZ, RSBW, AV , ... 

Overrunning clutch:  FXM,  GFR, RSCI, RSXM, CKL-A, CKF-A, RSBI, GFK, GV, GVG, BSEU, ... 

Needle Roller Bearings: HF,HFL, RC, RCB, FC, FCB, OWC, EWC, 1WC, HK, SCE, BCE, IR, ...

Cam follower bearings : CF, KR, CFE, CFH, CYR, CYR...S, NATV, NATR, NUTR, KRV, RSTO, ...

Spherical Plain Bearings : GE, GE...ES-2RS, GE...DO-2RS, GEG...ES-2RS, GEEW...ES-2RS, GE...UK-2RS, GE...ET-2ES, ...

Advantage of Company 

• ​Germany Technology Introduction ensure goods reach an top-level quality . 
• Core Technical Team ensure ability to Find out - Work out problems more efficiently . 
• Over 15 Years Production Experience makes us easier to find out a solution from any industrial field . 
• Superior Equipment Production Line ensure goods produced under strictly quality control . 
• OEM / ODM available significantly save the customer's funds and enlarge the benefits. 

Advantage of Products 

• High Torque Transmission 
• High Load Capacity 
• Preferable Wear Resistance 
• Free Sample Quality Test Service （specially for small standard item）
• Pre-Lubricated ensure its Long Life Using Time 

Application Field 

  With a wide range of variety  ( Over 100 different patterns and more than thousands sizes available ), products are widely used in Printing Machine, Packaging Machine ,Conveyor System, Bucket Elevator, Gearbox , Reducer, Gearmotor, Electronics Toy, Hydraulic System and any power transmission industrial field. 

Market 

  With over 13 years experience, well equipped testing facilities and strict quality control, Changzhou Suma Precision Machinery Co., Ltd products sell well all over the world, the main markets are European, America, Canada, Brazil, India, Asia, etc . It was a certified enterprise with Quality Management System ISO9001:2015, SGS , Safety Certificate of Approval for Mining Products . In the meantime, with accurate control of key process and technical support from engineer team, customized products are also available. Stable product performance and reliable after sales service always are our only way to win customer.