NEMA 23 to Nema 34 Stepping Motors IP67 Features

Oyostepper offers a series of NEMA 23, 24, and 34 stepper motors with standard IP67 and optional IP65 protection. These rugged, compact, steppers use rare-earth magnets for high power and cooler running and have a torque range from 1.2Nm (169.9 oz-in.) to 8.2Nm (1161.2 oz-in.) and a high torque-to-inertia ratio for quicker acceleration and deceleration, as well as a high torque-to-mass and torque-to-volume ratio.They feature special IP67 rated seals at the rear end and between stator and flanges, a special Teflon seal around the stainless steel shaft, and leak-proof cable entry provides waterproof sealing. These cost effective motors are designed for harsh and wet environments such as Food processing, pharmaceutical, medical, and chemical industries.

34IP65-120

Dustproof and waterproof, these steppers can operate in extremely contaminated environments, can be totally immersed in water or cleaning solutions, and washed with high pressure hoses. These efficient 2 phase, 3A to 6A stepper motors (200 step/rev.), with long life bearings, are designed to handle high axial and radial shaft loads. JVL Stepper Motor options include: Custom shafts, Teflon®shaft double seals, stainless steel end bell and flange, built-in encoder, programmable controller, drive, brake, and integral planetary or worm gearheads. A thick protective layer of epoxy as a surface treatment can also be bonded to the motor body.

About JVL- JVL is recognized as a leader for its development of efficient and compact integrated motors for VAC and VDC. MAC motor series of integrated VAC servo motors (up to 4500W and 13,5kW peak), and the QuickStep integrated stepper motors (up to 25Nm). Both the servo motor and stepper motor series includes the controller, PLC, encoder, AC power supply and bussystem integrated into one compact unit. All industrial ethernet busses like Profinet, EtherCat, Ethernet IP, Modbus TCP, Powerlink etc. are available.

JVL with more than 25 years of motion control experience enjoys a reputation for the development of highly specialized integrated motors with industrial ethernet and customized improvements. They work together with their customers and representatives to find an economic, yet technically advanced solution to complicated control applications.


JVL's wide selection of quality products for motion control components include: Integrated VAC and VDC Servo motors, Integrated waterproof Stepper motors, VAC Servo motor controllers, Motor drivers (Stepper, VAC and VDC), Brakes, Gears, and HMI Modules.

https://forum.eleksmaker.com/topic/3294/need-help-on-5-phase-steppers
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What motor is better to power a CNC machine?

When it comes to powering a CNC machine, the heart and soul of the machine relies in the motor. The CNC routers speed, accuracy, and precision all rely on the size and type of the motor. The two primary motor classes that are used with CNC machines are stepper motors and servo motors.






Both CNC motors are capable of delivering appropriate power when setup correctly.

Cost– Both CNC motors are priced very well, however, stepper motors for sale are usually priced lower. Even when servo motors and stepper motors share the same power rating a step motor will often be priced lower. Stepper motors are much easier to find, making them much more abundant.

Versatility – Stepper motors are incredibly versatile, which makes them very popular among hobbyist and within industrial applications. Stepper motors can be found in thousands of products from personal computers to automobiles.

Reliability – What makes a stepper motor more reliable,  compared to the servo, is the fact step motors do not require an encoder. Servo motors are also very reliable, however they require an encoder which is known to fail.

Life Span – A stepper motor is also considered a brushless motor, where a servo has brushes. Brushes must be replaced every 2,000 hours after operating, where the only parts that may wear on a stepper motor are the bearings.

Frame Size Nema 8 to Nema 42 stepper motor– Although servo motors edge out stepper motors in this field, it is a very close comparison. Servo motors have a larger selection of frame sizes that range from small to large. Stepper motors also have a large selection, however not nearly the options of servo motors.

Motor Design – Overall, the design of a servo motor is more complex because of their internal parts and the encoders. Stepper motors win the area of motor design since they are easy to use and understand how they operate.

Each CNC motor has their ups and downs, and both motors will work in different types of CNC machines. Stepper motors do have more advantages to servo motors, which often makes them the top pick. Since step motors are easy to use, and very common, they are the most widely used CNC motor.


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