BS SERIES BS Series Cam Clutch products are designed to provide inner race overrunning capability in one direction of operation, and engage the outer race when reverse rotation is experienced. BS Series units are often found on incline conveyor systems or pump systems that may experience reverse rotation due to excessive loading on the discharge side of the pump. BS Series Cam Clutches are a cam and roller design incorporating the low friction bearing into the cam cage. A complete Cam Clutch assembly typically includes the Cam Clutch, torque arm, shaft key, shaft end plate, and safety cover or oil reservoir. The shaft key is included with the Cam Clutch but please select each additional item individually as needed. These Cam Clutches are shipped pre-lubricated with grease and ready for installation. CLUTCHES & BACKSTOPS
BSEU SERIES BSEU Series Cam Clutch was developed as a user-friendly backstopping Cam Clutch. It has cam and roller construction which is the same as the smaller size BS Series Cam Clutch. The outer race has a special shape which combines the torque arm providing easy installation. These Cam Clutches are shipped pre-lubricated with grease and ready for installation. Most often used as a backstop in applications where limited space is available. CLUTCHES & BACKSTOPS
Specifications
Inner Diameter Range (in)
Torque Capacity (lbs-ft)
Overrunning Max Speed (RPM)
Model
BSEU25 BSEU40 BSEU70 BSEU90
20-25 20-40 45-70 75-90
159
500 450 350 250
Specifications
1062 2316 3467
Inner Diameter Range (in)
Torque Capacity (lbs-ft)
Overrunning Max RPM
Model
Torque Arm Part #
BS30 BS50 BS65 BS75
0.750 - 1.181 1.125 - 2.000 1.500 - 2.559 1.938 - 2.953
217 578
350 300 340 300
BS30TA BS50TA BS65TA BS75TA
1158 1807
BSEU Installation Example
This safety cover is specifically designed to fit the BS and BS-F Series Cam Clutch. The safety cover is intended to protect and cover the rotating portion of the Cam Clutch from debris and foreign objects entering the rotating portion of the unit. BS/BS-F SERIES SAFETY COVER
The CA series backstops are designed to be an integral part of the reducer. The unique non-rollover style cams prevent damage to gears, shafts, and drive train. This extends the life of the reducer and other system components while also ensuring proper performance. The CA series backstops are drop-in replacements for Dodge ® reducers. CA series backstops ship pre-lubricated. CA SERIES
Cover Installed
Cross-Reference Chart
Tsubaki CA Series Part Number
DODGE® Part Number
Current TXT Series Housing Redesign 2005
Obsolete TXT Series
TDT Series
TD Series
211CA–0.738
243106
TXT309B, TXT315B, TXT325B
TXT309A, TXT315A, TXT325A
—
—
212CA–0.889
244106
TXT409B, TXT415B, TXT425B
TXT409A, TXT415A, TXT425A
—
—
TXT405 TXT419
TXT415 TXT425 TXT515A TXT515B TXT525 TXT525A TXT525B
214CA–1.052
244148
—
—
—
Contents Delivered
TXT509 TXT509A TXT509B TXT515
TXT509C TXT515C TXT525C
216CA–1.215
245154
—
—
TXT505 TXT505A
217CA–1.296
246101
T15
—
—
TDT615 TDT625 TDT715 TDT725 TD815 TD825 TD815A TD825A TD1015 TD1024
TDT615A TDT625A TDT715A TDT725A TD915 TD1115 TD1125
TXT605 TXT609 TXT705 TXT709
TXT615 TXT625 TXT715 TXT725
F227CA–1.500A
246092
TDT615A, TDT625A, T16
TXT609A, TXT615A, TXT625A
247260 (247092) 249260 (248101) (250101)
F227CA–1.500B
TDT715, TDT725, T17
TXT709A, TXT715A, TXT725A
TXT926 TDT1115 TDT1125
TXT815 TXT825 TXT915 TD1015 TDT1024 T18
TXT815A TXT825A
TXT15A TXT926A
TXT815 TXT825
TXT915 TXT926
F233CA–1.750A
TXT805 TXT1015 TXT1024
TDT1215 TDT1225
TDT1215 TDT1225
TXT1215 TXT1225
TXT1015A TXT1024A
F233CA–1.750B
250260
Dodge ® is a registered trademark of Baldor Electric Company Corporation.
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