FS525

Hydraulic Spring Applied Brake

Salient Characteristics

  • 150 PSI release pressure | Single Acting Single Belleville Disc Spring Stack | 3,059 lb. Tangential Force at zero friction pad wear | 6,798 lb. of Clamping Force | 41,112 in. lbs. F. braking torque using 30 inch disc diameter at maximum tangential force | 14.14 sq. in. total friction pad area | Sized for brake discs ranging from 14 inch diameter to unlimited.

Engineering note: Spring applied brakes are intended for use as an emergency stop or static holding device. It is not suggested to use in continuous slip applications as torque capacity is directly related to friction pad wear. Consult Factory.

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FS525S Low Pressure Series

Product # Description Additional Info Disc Thick. (in.) Tangential Force  
4006-0007 Single Acting, Floating Mount. Use Fixed Disc Single Piston. Spring Applied 150 PSI Release 1/4 3059 lbf, 13607 N
4006-0008 Single Acting, Floating Mount. Use Fixed Disc Single Piston. Spring Applied 150 PSI Release 3/8 3059 lbf, 13607 N
4006-0009 Single Acting, Floating Mount. Use Fixed Disc Single Piston. Spring Applied 150 PSI Release 1/2 3059 lbf, 13607 N
4006-0010 Single Acting, Floating Mount. Use Fixed Disc Single Piston. Spring Applied 150 PSI Release 5/8 3059 lbf, 13607 N
4006-0011 Single Acting, Floating Mount. Use Fixed Disc Single Piston. Spring Applied 150 PSI Release 3/4 3059 lbf, 13607 N
4006-0012 Single Acting, Floating Mount. Use Fixed Disc Single Piston. Spring Applied 150 PSI Release 1.0 3059 lbf, 13607 N
4006-0013 Single Acting, Floating Mount. Use Fixed Disc Single Piston. Spring Applied 150 PSI Release 1-1/8 3059 lbf, 13607 N