Rexnord Corp.Milwaukee, WI
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 Falk™ Drive One® High Thermal Drives

Ratios: 1.25:1 - 25:1
Power: 37 to 1,900 kW (50 to 2,500 hp)
Torque: 1.3 to 23 kNm (12,000 to 200,000 lb-in)

• 8 sizes
• Horizontal output
• Solid output shafts
• Base mounted
• Low cost alternative to oversize drives or drives with complex or expensive cooling accessories
• Generous sump to augment heat dissipation
• Designed to satisfy tough thermal specifications.
 
   
 Falk™ A+ Plus Parallel/Right-Angle Drives

Ratios: 1.80:1 - 437:1
Power: to 14,168 kW (to 19,000 hp)
Torque: 2.9 to 621 kNm (26,000 to 5,500,000 lb-in)

• 17 sizes
• Horizontal or vertical output
• Solid or hollow output shafts
• Base or shaft mounted
• Fabricated steel housing
• Magnum no-leak seals
• An effective solution for nearly every application.
 
   
 Falk™ UltraMax® Concentric Drives

Ratios: 1.5:1 to 985:1
Power: to 375 kW (500 hp)
Torque: to 600,000 Nm (530,000 lb-in)

• 12 sizes
• Concentric configurations
• Optional scoop, flange, or baseplate mounted motors
• Helical gearing minimizes noise and vibration
• Available in low ratio for high speed applications
• Heavy-duty bearing and seal protection.
 
   
 Falk™ Quadrive® Shaft-Mounted Drives

Ratios: 5, 14, 25:1
Power: to 224 kW (300 hp)
Torque: to 36 547 Nm (350,000 lb-in)

• 11 sizes for flange or shaft mounting
• Horizontal or vertical mounting
• Bushing bores from 25 to 160 mm (1 inch to 6-1/2 inch)
• 5 to 350 rpm output speeds
• Torque Assist TA Taper® bushing guarantees removal.
 
   
 UC Helical Concentric

Ratios: 1.4:1 up to 16,000:1
Power: 19 kW to 37 kW (1/4 hp to 50 hp) capacity
Torque: to 5 kNm (40,000 lb-in)

• 7 sizes
• C-face and solid inputs, inch or metric
• Base and flange mounted designs
• Horizontal or vertical mountings.
 
   
 UJ Shaft-Mounted Offset Helical

Ratios: 5:1 to 20,000:1
Power: 19 kW to 30 kW (1/4 hp to 50 hp) capacity
Torque: to 5 kNm (48,000 lb-in)

• 6 sizes
• C-face inputs provide convenient, beltless packages
• Base, shaft, or flange mounted designs
• Shaft-mounted designs utilize Falk™’s unique TA Taper® bushing
• CEMA screw conveyor design
• Horizontal or vertical mounting.
 
   
 Rexnord® Planetgear™ Speed Reducer

Ratios: 3.53:1 to 7052:1
Power: 750 kW (1,000 hp)
Torque: to 102 kNm (905,000 ib-in.)

• 13 sizes
• Handles high-shock loads, 250% overload capacity
• Modular design leads to ease of assembly
• Locally available
• Optional scoop, flange, or baseplate mounted motors
• Compact Power Dense package is lighter weight and smaller than traditional reducers
• Taconite Duty Seals provide optimal performance and long seal life
• Internal Backstop is easily field installed. Pawl design is compatible with extreme pressure and synthetic oil.
 
   
 Rexnord® Shaft Mounted Planetgear™ (SMP)

Ratios: 11 to 1785:1
Power: to 375 kW (500 hp)
Torque: 15-339 kNm (140,000 to 3,000,000 lb-in.)

• 5 sizes
• Concentric configurations
• Taconite duty seals
• Optional scoop, flange, or topmounted motors
• Custom solutions available to meet exact application requirements. Modifications include torque arm, cface input, and hollow output shaft bore sizes
• Alternative to Traditional Shaft Mounts. Available in 5-7/16" and 6- 7/16" hollow bore
• Hydro Advantage, an innovative hydraulic removal system, is integral to the low speed shaft and applies a separating force between the end of the driven shaft and reducer.
 
 

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