Quick EVER – POWER GROUP CO., LTD. IS SPECIALIST IN MAKING ALL KINDS OF MECHANICAL TRANSMISSION AND HYDRAULIC TRANSMISSION LIKE: PLANETARY GEARBOXES, WORM REDUCERS, IN – LINE HELICAL GEAR SPEED REDUCERS, PARALLEL SHAFT HELICAL GEAR REDUCERS, HELICAL BEVEL REDUCERS, HELICAL WORM GEAR REDUCERS, AGRICULTURAL GEARBOXES, TRACTOR GEARBOXES, AUTO GEARBOXES, PTO DRIVE SHAFTS, SPECIAL REDUCER & RELATED GEAR COMPONENTS AND OTHER RELATED PRODUCTS, SPROCKETS, HYDRAULIC SYSTEM, VACCUM PUMPS, FLUID COUPLING, GEAR RACKS, CHAINS, TIMING PULLEYS, UDL SPEED VARIATORS, V PULLEYS, HYDRAULIC CYLINDER, GEAR PUMPS, SCREW AIR COMPRESSORS, SHAFT COLLARS LOW BACKLASH WORM REDUCERS AND pto shaft, agricultural gearboxes SO ON. Standard single – strand roller chain, standardized by ASME, is an assembly of alternating pin links and roller links. The distance between pin centers is called the pitch. The pitch is what categorizes the size of the chain. The larger the pitch, the higher the load rating. Chains with small pitches carry smaller loads, operate more quietly, and at higher speeds. Multi – strand, small – pitch roller chains are a good solution for high – load, high – speed applications.Overview
1 – 071 – 30X62X7 WB EPTĀ® Part Number
310857 – EPT 02983 ( SKU No.)
B10 WB Rotary Shaft Seal NBR 70 Steel DIN EN 10270 – 1
Outer Metal Housing
With Spring
30 mm Shaft Dia (d1)
62 mm Outside Dia (d2)
7 mm Wide (L)
Acrylonitrile butadiene rubber and DIN EN 10270 – 1 Steel Construction
Rotary shaft seal in standard design with a metal outer surface and a spring – energised sealing lip made of elastomer