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Air Champ 1 Shaft Mounted Clutch-Brakes (15)

The HWCB is a clutch and a brake combined into a single unit. Static Torque capacity up to: 2800 In. Lbs. @ 80 psi (brake), 2600 In. Lbs. @ 80 psi (clutch). Maximum Operating Speed up to 1800 rpm. Thermal Horsepower ratings of 1.25 (clutch); 2.23 (brake). THESE CLUTCH-BRAKES MUST BE MOUNTED ON THE DRIVEN SHAFT. Brake housing must not be mounted rigidly. 3-“5V” or 3-“B” Groove sheave. Pilot Mount bore sizes of: 1.688 and 1.875 inches.
ProductDescriptionMaximum Static Brake TorqueMaximum Static Clutch TorqueBore SizeDrive Arrangement
829491LWCB*1.125,2-3V GRV,04.50,SPCLn/an/a1.000 in."2-3V, 4.50 in.
828302LWCB*1.000,2-3V GRV,04.50 OD,LOCO FACINGSn/an/a1.000 in."2-3V, 4.50 in.
828903LWCB*1.000,2'A' GRV,5.40 PD,SPCLn/an/a1.000 in."2-A, 5.40 in.
832906HWCB*1.000,PILOT MOUNT,LCO,SPCLn/an/a1.000 in.Pilot Mount
828901LWCB*1.000,PILOT MOUNT,LCO240 inlbs210 inlbs1.000 in.Pilot Mount
828300LWCB*1.000,2-3V GRV,04.50 OD400 inlbs350 inlbs1.000 in."2-3V, 4.50 in.
828400LWCB*1.000,2-3V GRV,05.30 OD400 inlbs350 inlbs1.000 in."2-3V, 5.30 in.
828500LWCB*1.000,2-3V GRV,06.00 OD400 inlbs350 inlbs1.000 in."2-3V, 6.00 in.
828600LWCB*1.000,2-3V GRV,08.00 OD400 inlbs350 inlbs1.000 in."2-3V, 8.00 in.
828700LWCB*1.000,2'A' GRV,04.40 PD400 inlbs350 inlbs1.000 in."2-A, 4.40 in.
828800LWCB*1.000,2'A' GRV,05.40 PD400 inlbs350 inlbs1.000 in."2-A, 5.40 in.
828900LWCB*1.000,PILOT MOUNT400 inlbs350 inlbs1.000 in.Pilot Mount
828942LWCB*1.000,PILOT MOUNT,NP400 inlbs350 inlbs1.000 in.Pilot Mount
828301LWCB*1.000,2-3V GRV,04.50 OD,HCO560 inlbs490 inlbs1.000 in."2-3V, 4.50 in.
828907LWCB*1.000,PILOT MOUNT,HCO560 inlbs490 inlbs1.000 in.Pilot Mount
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LSCB Conveyor Shaft Mounted Clutch-Brake (9)

Air-engaged, straight-bore, clutch-brakes offer high torque in a small package. The LSCB line is ideal for soft starts on accumulating, chain-driven live-roller, or in-line conveyor applications. With a maximum Clutch torque rating of 2800 in-lbs. and a bore range from 0.500-1.500 in., these products outperform the competition at a lower cost. The LSCB comes standard with a pilot designed for easy sprocket mounting or can be configured for a variety of mounting applications.
ProductDescriptionMaximum Static Brake TorqueMaximum Static Clutch TorqueBore SizeDrive Arrangement
923652LSCB-44-HT*1.000 BORE,PILOT,CLUTCH/BRAKE(160)n/an/a1.000 in.Pilot Mount
923627LSCB-54-HT*1.000 BORE,22T,#60,DBL/SNGL164 inlbs2800 inlbs1.000 in.60/22T Double Row Sprocket
923648LSCB-44-LT*1.000 BORE,18T,#60 INT SPRKT40 inlbs1428 inlbs1.000 in.60/18T Double Row Sprocket
923596LSCB-44-HT*1.000 BORE,20T,#50,DBL/SNGL,SPCL81 inlbs1388 inlbs1.000 in.50/20T Double Row Sprocket
923597LSCB-44-HT*1.000 BORE,20T,#50,DBL/SNGL,NSB81 inlbs1388 inlbs1.000 in.50/20T Double Row Sprocket
923579LSCB-44-HT*1.000 BORE,18T,#60 INT SPRKT81 inlbs1388 inlbs1.000 in.60/18T Double Row Sprocket
923623LSCB-44-HT*1.188 BORE,19T,#60 DBL/SGL81 inlbs1388 inlbs1.000 in.60/19T Double Row Sprocket
923589LSCB-44-HT*1.000 BORE,20T,#60,DBL/SNGL,NSB81 inlbs1388 inlbs1.000 in.60/20T Double Row Sprocket
923584LSCB-44-HT*1.000 BORE,14T/#80 DBL/SNGL,SPCL81 inlbs1388 inlbs1.000 in.80/14T Double Row Sprocket

Air Champ II Shaft Mounted Clutch-Brakes (4)

The BCB-275 and FCB-450 are combination clutch-brakes. MUST BE MOUNTED ON THE DRIVENSHAFT ONLY. Sheave Mount unit comes with 1-“3V” Groove sheave. 2 Pilot Mount units offer standard bore sizes of 0.500 and 0.625 inches. For in-line applications, select the optional coupling half. Single piston engagement to eliminate clutch and brake overlap. Fits up to 2,2 kW, 3 HP drive motors. Easy retrofitting of existing Nexen clutch-brakes; pilot dimensions are identical to the original Nexen clutch-brake series.
ProductDescriptionMaximum Static Brake TorqueMaximum Static Clutch TorqueBore SizeDrive Arrangement
828954LCB-600*1.000,2-3V,05.30 OD450 inlbs450 inlbs1.000 in."2-3V, 5.30 in.
828955LCB-600*1.000,2-3V,06.00 OD450 inlbs450 inlbs1.000 in."2-3V, 6.00 in.
828953LCB-600*1.000,2'A' GRV,04.40 PD450 inlbs450 inlbs1.000 in."2-A, 4.40 in.
828950LCB-600*1.000,PILOT MOUNT450 inlbs450 inlbs1.000 in.Pilot Mount