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What’s in the Catalog Table of Contents New Products___________________________ 3 About Bison _ ___________________________ 4-5 PMDC Motors 3D View _______________________________ 6-7 26 Frame 1/53 to 1/9 HP _____________ 8 32 Frame 1/18 to 1/3 HP _____________ 9 DC Parallel Shaft Gearmotors 3D View _______________________________ 10-11 AUTONOmotor Brushless DC ____________ 12-13 VWDIR83 DC 1/30 HP_ ________________ 14 _ 100 Series DC 1/40 to 1/20 HP _______ 16-17 175 Series DC 1/20 to 1/10 HP _______ 18 336 Series DC 1/20 to 1/4 HP ________ 19 348 Series DC 1/8 to 1/4 HP _ _________ 20-21 VWDIR84...

What’s New? take a look. pages 28-29 Bison Gear’s innovative SANIMotor™ line of stainless steel gearmotors are designed to meet the IP69K extreme washdown rating established by the European IEC for equipment exposed to temperature extremes, constantly wet environments, and the use of harsh cleaning agents. pages 12-13 Sensorless Brushless Gearmotors eliminate position sensors and wiring, while increasing efficiency, reliability and noise immunity. These low-voltage variable-speed brushless DC parallel shaft gearmotors offer up to 275 in-lbs continuous torque with simplified installation and advanced...

People Relentless Welcome to Bison Gear & Engineering For over 50 years, our innovative associates have been designing and manufacturing fractional horsepower electric motors, gearmotors and gear reducers used in industrial and commercial applications around the world. Today, Bison is a leader in the power transmission industry because of our commitment to excellence, which is achieved by providing the best products and solutions to our customers through exceptional engineering capabilities, supported by our Robusticity ™ principles. Innovative technology and technically skilled associates ensure...

PRIDE In Delivering Excellence Each time a customer interacts with Bison we want them to be completely satisfied. To achieve this goal, each employee is empowered, enabled, and encouraged to provide defect-free, highest-value products and services. 2011 1994 2007 Bison launches 100 series product line incorporating Robusticity™ design features. In-house MSSC (Manufacturing Skill Standards Council) training & certification center is launched. Bison Innopreneurs Institute is created to develop innovative solutions for growth. 2010 Bison creates Bison Cares for You, a health and wellness initiative....

PMDC MOTORS 6 Gear & Engineering Corp. Want to know more? www.bisongear.com • 1-800-AT-BISON

Want to know more? www.bisongear.com • 1-800-AT-BISON Gear & Engineering Corp. PMDC MOTORS PMDC Motors 7

PMDC MOTORS 26 Frame Permanent Magnet DC Motors Motors are available in 12, 24, or 90 volts. Power range from 1/53 to 1/9 HP. Specifications Additional Information Armatures: Commutators: Varnishing: Magnets: Finish: Brushes: Oversized with integral shunts Dynamically balanced Replaceable, pg. 86 Tang-type, diamond turned Bearings: Double shielded ball Class H polyester trickle varnishing Shafts: Carbon steel Highest grade ceramic Casting: Zinc alloy Gloss black powder coat Mounting: Base and face Insulation: Class F Current drawings and stock status available at www.bisongear.com ISIS - Products...

DC PARALLEL SHAFT GEARMOTORS 10 Gear & Engineering Corp. Want to know more? www.bisongear.com • 1-800-AT-BISON

Want to know more? www.bisongear.com • 1-800-AT-BISON Gear & Engineering Corp. DC PARALLEL SHAFT GEARMOTORS DC Parallel Shaft Gearmotors 11

Gearhead Motor Additional Information Gearing: AGMA class 9 heat treated steel Housing: Precision machined die cast aluminum Lubrication: Lifetime oil bath, sealed and gasketed Bearings: Needle bearings Shafts: Hardened steel Mounting: Face or base, any angle Motor Type: Brushless Rotation: Reversible Bearings: Ball Insulation: Class F Enclosure: TENV Finish: Gloss black powder coat Wiring diagram pages 88-91 Drive Features • • • • • Current drawings and stock status available at www.bisongear.com ISIS - Products available off-shelf SNS - Min. order quantity and lead time Motor Features • • •...

VWDIR83 DC DC PARALLEL SHAFT GEARMOTORS 12V & 90V PMDC, TENV DESIGN Our VWDIR83 offers up to 50 in-lbs of torque. Specifications Gearhead Motor Gearing: Powdered metal Housing: Precision machined die cast zinc Lubrication: Grease Bearings: Porous bronze sleeve on gear case; Ball on motor Shafts: Hardened steel Mounting: All positions Motor Type: Rotation: Insulation: Finish: Enclosure: Optional Features Permanent magnet Reversible Class F Unpainted TENV Junction box kit Part number: P198-100-9111 Additional Information See pages 86-87 for additional accessories Features Current drawings and stock...

DC PARALLEL SHAFT GEARMOTORS What Everyone Ought to Know About Custom Gearmotors. How to get exactly what you need: Bison has built its business over a half century not only by designing robust gearmotors that offer the best value, but also by listening to customers and giving them exactly what they want. Every Bison gearmotor can be customized to meet your application’s specific and unique requirements. You’ll never hear Bison tell a customer, “Sorry, that’s not part of our standard offering.” CERTIFIED Q U AL 9001:2008 SYSTEM • 1-800-AT-BISON T EN Want to know more? www.bisongear.com MANAG...

175 Series Parallel Shaft DC DC PARALLEL SHAFT GEARMOTORS UP TO 170 IN-LBS CONTINUOUS The 175 Series offers a wide speed range in an ultracompact package. Specifications Gearhead Motor Optional Features Housing: Precision machined die cast aluminum Lubrication: Lifetime oil bath, sealed and gasketed Shafts: Hardened steel Mounting: Face (any angle) or optional footplate Gearing: 1st stage helical steel. All other stages heat-treated steel and/or powdered metal spur gearing Motor Type: Permanent magnet Rotation: Reversible Bearings: Ball Insulation: Class F Finish: Gloss black powder coat Enclosure:...