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Module Helical Gear

Helical Gears are similar to the spur gear except that the teeth are at an angle to the shaft, rather than parallel to it as in a spur. The requesting teeth are longer than the teeth on a spur gear of equivalent pitch diameter. The difference how to recognize spur gear or helical gear in drawing is simple, when it’s cylindrial shape and teeth are outside, the difference is helix angle, if it has helix angle with outside gear, it’s helical gear. Otherwise, it is spur gear. The right-hand and left-hand helical gears mate as a set. But they must have the same helix angle.

Features:
(1) Has higher strength compared with a spur gear.
(2) More effective in reducing noise and vibration when compared with a spur gear.
(3) Gears in mesh produce thrust forces in the axial direction.

BELON provides an exceptionally wide and precise range of helical gears, engineered to meet the most demanding specifications. Our production capabilities cover an expansive spectrum from light-load Module 0.2 to heavy-duty Module M45, ensuring we have the perfect component for your unique requirements. We have been committed to continuously optimize our production crafts in order to deliver superior spur gears while providing value-driven solutions to our customers. BELON utilize a variety of advanced manufacturing methods, including Hobbing, Milling, Shaping, Power Skiving, Fine Hobbing, Grinding, and 5-Axis Machining. When you begin your journey with BELON, we focus on understanding your application and needs. This allows us to match you with the most suitable, tailor-made gear solutions—combining performance, precision, and economy for your success.

Helical Gear Production Capabilities

surface Roughness
Gear Hobbing
Gear Milling
Gear Shaping
Power Skiving
Module
M0.2-MM45
M1.0-M45
M1.0-M30
M0.2-M6.0
Outer Diameter
4-12000mm
10-6000mm
20-1600mm
20-600mm
Surface Roughness
Ra1.6
Ra1.6
Ra1.6
Ra0.8
Quality Level
DIN8
DIN8
DIN8
DIN5