Ogura Clutch

Mobile Clutches

Ogura offers a range of mobile clutches, which are flange mounted and typically used on pumps. Ogura uses a heavy duty forged machined pulley which can stand up to abusive applications. They also use a special long-life grease which performs better than standard high temperature greases.

Torque range: 58 to 1,500 lb-ft (78 to 2,033 Nm)
Typical applications: Hydraulic pumps, water pumps, compressor/vacuum pumps

PTO Clutch/Brakes

Ogura PTO clutches and brakes are easy to install because most models are a one-piece pre-set design, requiring no adjustments from you. All PTO models use a special long-life grease which performs better than standard high temperature greases.

Torque range: 74 to 400 lb-ft (100 to 542 Nm)
Typical applications: Tractors, lawn care equipment

MMC Clutches

Ogura’s MMC electromagnetic clutches are easy to mount and don’t require alignment or maintenance. The MMC has a compact design. Efficient heat dissipation ensures a long service life.

Torque range: 37 to 1,475 lb-ft (50 to 2,000 Nm)
Typical applications: Packaging, printing, food processing, factory automation

MZ Clutches

MZ electromagnetic tooth clutches from Ogura Clutch transmit torque via teeth, meaning there’s no slip and minimal backlash. The MZ series provides the highest torque per size of any electromagnetic clutch style. These clutches can be used in either wet or dry applications.

Torque range: 18 to 2,950 lb-ft (25 to 4,000 Nm)
Typical applications: Printing machinery, gear boxes, machine tools

RNB Brakes

Ogura Clutch RNB electromagnetic spring-applied brakes are a failsafe option for your holding or emergency braking application. RNB brakes come in 90VDC and 24VDC standard, but non-standard voltages are also available.

Torque range: 1.5 to 148 lb-ft (2 to 200 Nm)
Typical applications: Robotics, machine tools, servo motors