Superior Gearbox Company
Superior Gearbox Company
803 West Street Stockton
MO 65785 USA
Phone: (800) 346-5745
Fax: (417) 276-3492
Email: Product/Quote Inquiries
Email: Interested in Becoming a Superior Gearbox Company Supplier?
Website: www.superiorgearbox.com
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The CAD Models provided by Superior Gearbox are generalized representations of our product offering and manufacturing capabilities. A variety of modifications can be made to our gear drives and components to meet your specific requirements. For modification requests, pricing, and availability, please contact Superior Gearbox Company directly.
Unit of Measure

Specifications

Gear Ratio1 N/A 1:1 (Miter)

Shaft Diameter

 N/A 1.25 in

Rotation

 N/A E

Gear Design

 N/A 21, 21 Cut Spiral Bevel 21, 21 Forged Straight Bevel

Housing Material

 N/A Aluminum

Shaft Material

 N/A Steel

Applications

 N/A Agricultural Sprayers Combines Conveyors Grain Augers Grain Carts Irrigation Pumps Mowers Potato Harvesters

Rating Chart

Input Speed 100 rpm

 N/A Input Power for Cut Spiral Bevel Gear: 5.38 hp (4.01 kW) Input Power for Forged Straight Bevel Gear: 18.18 hp (13.56 kW) Output Torque for Cut Spiral Bevel Gear: 3391 in·lb (383 N·m) Output Torque for Forged Straight Bevel Gear: 11458 in·lb (1295 N·m)

Input Speed 540 rpm

 N/A Input Power for Cut Spiral Bevel Gear: 22.86 hp (17.05 kW) Input Power for Forged Straight Bevel Gear: 71.70 hp (53.47 kW) Output Torque for Cut Spiral Bevel Gear: 2668 in·lb (301 N·m) Output Torque for Forged Straight Bevel Gear: 8368 in·lb (945 N·m)

Input Speed 1000 rpm

 N/A Input Power for Cut Spiral Bevel Gear: 34.63 hp (25.82 kW) Input Power for Forged Straight Bevel Gear: 103.57 hp (77.23 kW) Output Torque for Cut Spiral Bevel Gear: 2183 in·lb (247 N·m) Output Torque for Forged Straight Bevel Gear: 6527 in·lb (737 N·m)

Features

Features

 N/A
  • Two-piece aluminum housing for high strength, corrosion resistance and thermal capacity
  • Precision machined for exact gear mesh and bearing preload
  • Spiral bevel available in 1:1
  • Tapered roller bearings provide increased load capacity and bearing life
  • Serviced with 80W90 gear lubricant, run and leak tested before shipment
  • The 400 Series weighs 25/30 lbs. including 28 oz of lubricant

Note

Note

 N/A LIMITATIONS ON HORSEPOWER AND TORQUE RATINGS: The horsepower and torque ratings given here are generalizations. Different conditions for various applications may result in higher or lower horsepower capacities. Under certain conditions the maximum indicated rpm may be exceeded. For these reasons the ratings cannot be guaranteed for any application. Prototype testing should be conducted for each application before production.

Contact Superior Gearbox for your special requirements.
  • 1 All ratings specified with the # 1 shaft as the input