kReliable 90° Drive Solutions for Heavy-Duty Conveyors

When heavy loads demand precise, reliable, and powerful motion at 90°, NRW Drive Technologies delivers the perfect answer with its helical bevel gear units. Built for industrial strength and long-lasting performance, these gear units ensure smooth power transmission in the most demanding conveyor applications.

• Optimized 90° Drive – Input and output axis designed at 90° for maximum efficiency in conveyor and transfer systems.
• Versatile Mounting – Available in foot-mounted or flange-mounted designs for flexible integration.
• Durable Structure – Rigid casing ensures long service life under heavy loads.
• Certified Engineering – Resistance calculations made according to ISO, DIN, and NIEMANN standards.
• Flexible Input Options – Coupled motor, IEC, PAM, W, or servo motor connections available.
• Customizable Output Options – Solid shaft, hollow shaft, or shrink disc configurations.
• Mounting Accessories – Including B5 flange, B14 flange, torque arm, and platform options.
• Premium Materials – Casings manufactured from spheroidal graphite cast iron (GGG 40–50) and grey cast iron (GG 20–25). Gears made from case-hardened 21NiCrMo2 steel for superior strength and durability.
• Reliable Components – High-performance bearings and sealing systems minimize downtime and maintenance costs.
• Tailored Solutions – Custom requests considered to meet unique operational needs.

👉 For industries handling heavy load transfer, NRW helical bevel gear units are the trusted gear partner for efficiency, durability, and peace of mind in every operation.