The OPL Series is designed for paper and film applications for copy machines, photo development machines, network printers and other office automation equipment. The OPL units are available in nine different models from .17 –3.52 in.lb. in torque. Slip torque is created magnetically inside the unit. The units contain both magnetic particles and permanent magnets. The drag between the magnetic particles against the steel housing creates drag.
Unlike friction units, the OPL units create torque magnetically so there is a minimal amount of breakaway torque (stick slip). This is extremely important in printing applications on paper and light film where paper vibration due to inadequate tension control can cause a resolution problem.
Another advantage with the OPL Series over friction types of torque limiters is that they are sealed. This prevents any type of wear particles from contaminating the machine and vice versa prevents any particles from the machine contaminating the OPL units. With the expanded ability of custom shafting, customers can simply order the length of shaft (400 stainless steel) they need with any snap ring or D cut dimensions.
Additional items, like bearings, gears and rollers, can also be added to make a complete custom sub-assembly that the OEM can easily install in their machine. For applications requiring units without a shaft, Ogura also makes the OPL0R Series in 7 different models, which uses the customer’s shaft.
BRIEF INTRODUCTION
Cnbearing is the No.1 bearing inquiry system and information service in China, dedicated to helping all bearing users and sellers throughout the world.
Cnbearing is supported by China National Bearing Industry Association, whose operation online is charged by China Bearing Unisun Tech. Co., Ltd.
China Bearing Unisun Tech. Co., Ltd owns all the rights. Since 2000, over 3,000 companies have been registered and enjoyed the company' s complete skillful service, which ranking many aspects in bearing industry at home and abroad with the most authority practical devices in China.
8613121421491
