One Way Roller Clutches Ratchet Arm Assembly

For original equipment manufacturers and plant operation.

Simple, rugged construction of Lowell roller clutches make them easy to integrate into a variety of new machine designs and plant operation retrofits. Applications include to protect equipment and material, to select speed or power source, to produce or alter motion, and to prevent motion.

ImagePart NumberStandard BoresTorque RatingOverrunning SpeedABCDEFGhf:att:pa_standard-boreshf:att:pa_torque-ratinghf:att:pa_overrunning-speedhf:att:pa_ahf:att:pa_bhf:att:pa_chf:att:pa_dhf:att:pa_ehf:att:pa_fhf:att:pa_g
Ratchet Arm Assembly
RA143/8", 1/2", 5/8"14 lb/ft1800 RPM1/4"1/4"1-7/8"13/16"1-3/4"1-1/2"7/16"3-8 1-2 5-814-lb-ft1800-rpm1-41-41-7-813-161-3-41-1-27-16
Ratchet Arm Assembly
RA1003/4", 7/8", 1", 1-1/8", 1-1/4"100 lb/ft1000 RPM5/16"5/16"3-3/4"1-3/8"3-7/16"3"1"3-4 7-8 1 1-1-8 1-1-4100-lb-ft1000-rpm5-165-163-3-41-3-83-7-1631
Ratchet Arm Assembly
RAB2001-1/2", 1-3/4", 2"200 lb/ft800 RPM13/32"3/8"4-1/2"2-3/8"4-1/4"3-5/8"1-1-2 1-3-4 2200-lb-ft800-rpm13-323-84-1-22-3-84-1-43-5-8
Ratchet Arm Assembly
RAB5002-1/4", 2-1/2", 2-3/4"500 lb/ft600 RPM17/32"3/8"6"2-17/32"5-1/2"4-3/4"2-1-4 2-1-2 2-3-4500-lb-ft600-rpm17-323-862-17-325-1-24-3-4