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{"title":"DC Linear NEMA 23 Non Captive Stepper Motor 100mm 4.5A 57SHD4935-KH For","imgUrl":"https:\/\/img.chinax.com\/nimg\/08\/c8\/f1ed2caff2a84fba9b0672e3e829-200x200-1\/dc_linear_nema_23_non_captive_stepper_motor_100mm_4_5a_57shd4935_kh_for_automation_home.jpg","attrs":{"Brand Name":"Casun","Model Number":"57SHD4935-KH","Certification":"CE,ROHS,ISO","Place of Origin":"CHINA"}}
{"title":"Black 0.5A Micro Stepper Motor 2.55V Nema 8 Non Captive For STM CNC Milling","imgUrl":"https:\/\/img.chinax.com\/nimg\/8d\/d0\/60c743e1907711abf7d01acdee4a-200x200-1\/black_0_5a_micro_stepper_motor_2_55v_nema_8_non_captive_for_stm_cnc_milling_machine.jpg","attrs":{"Brand Name":"Casun","Model Number":"20SHD0302-83T1","Certification":"CE,ROHS,ISO","Place of Origin":"China"}}
{"title":"Nema 14 Non Captive Lead Screw Stepper Motor 34mm Tr6.35 35mm Linear Step Motor","imgUrl":"https:\/\/img.chinax.com\/nimg\/f3\/23\/36cb5f2cf72c8a1dfe4c4a6818e7-200x200-1\/nema_14_non_captive_lead_screw_stepper_motor_34mm_tr6_35_35mm_linear_step_motor.jpg","attrs":{"Brand Name":"Casun","Model Number":"P35SHD4150-257T4","Certification":"CE,ROHS,ISO","Place of Origin":"CHINA"}}
{"title":"42X42mm Through Screw Non Captive Stepper Motor Nema 17 1.2Amp 260mN.M","imgUrl":"https:\/\/img.chinax.com\/nimg\/43\/5a\/2920df50339ac65bdabb7c9bb9ad-200x200-1\/42x42mm_through_screw_non_captive_stepper_motor_nema_17_1_2amp_260mn_m.jpg","attrs":{"Brand Name":"Casun","Model Number":"42SHD40114-96TP1","Certification":"CE,ROHS,ISO","Place of Origin":"CHINA"}}
{"title":"Casun SMT Nema11 Non Captive Stepper Motor For CNC Milling Machine","imgUrl":"https:\/\/img.chinax.com\/nimg\/52\/f7\/57c05ee93cc2109f0e72b3d5ce40-200x200-1\/casun_smt_nema11_non_captive_stepper_motor_for_cnc_milling_machine.jpg","attrs":{"Brand Name":"Casun","Model Number":"28SHD4207-188TT","Certification":"CE,ROHS,ISO","Place of Origin":"CHINA"}}
{"title":"20mmx20mm Nema 8 Non Captive Stepper Motor For STM CNC Milling Machine","imgUrl":"https:\/\/img.chinax.com\/nimg\/67\/69\/0be4211684c6b88ec204d8827066-200x200-1\/20mmx20mm_nema_8_non_captive_stepper_motor_for_stm_cnc_milling_machine.jpg","attrs":{"Brand Name":"Casun","Model Number":"20SHD0302-83T1","Certification":"CE,ROHS,ISO","Place of Origin":"CHINA"}}
0.8A 4.64V Nema11 Stepper Motor with Through Screw and 8mm Lead, designed for SMT and CNC milling applications. The 42mm Hybrid Stepper Motor Series delivers powerful holding torque in compact sizes. Use with microstepping drivers to minimize vibration and achieve superior step resolution.
Key Features
Bipolar or unipolar versions available
Hybrid stepper construction
Available in single or double shaft versions
CE and RoHS certified
Custom configurations available upon request
Dimensions
Motor Specifications
Step Angle
1.8°
Frame Size
28mm
Number of Phases
2 Phase
Rated Current
0.8A
Holding Torque
80mN.m
Resistance
5.8Ω
Inductance
4.1mH
Rotor Inertia
9g·cm²
Motor Weight
0.12kg
Lead Screw
Tr5×2
Connection
Bipolar
Operating Specifications
Maximum Temperature
80°C maximum
Ambient Temperature
-20°C to 50°C
Storage Temperature
-20°C to 100°C
Humidity Range
85% or less, non-condensing
Magnet Wire Insulation
Class B 130°C
Insulation Resistance
100MΩ at 500 VDC
Dielectric Strength
500 VDC for 1 minute
Shaft Radial Play
0.02mm Max. (450g load)
Shaft Axial Play
0.08mm Max. (450g load)
Max. Radial Force
28N (20mm from flange)
Max. Axial Force
10N
Available Models
Model
Holding Torque
Step Angle
Motor Length
Shaft Type
Rated Current
42SHD4950
0.13N.m
1.8°
20mm
D Shaft-20mm
1.0A
42SHD4003
0.26N.m
1.8°
34mm
D Shaft-20mm
0.4A
42SHD0261
0.45N.m
1.8°
40mm
D Shaft-20mm
1.68A
42SHD4425
0.59N.m
1.8°
48mm
D Shaft-24mm
2.0A
42SHD4813
0.8N.m
1.8°
60mm
D Shaft-24mm
2.1A
Available Options
Encoder
Brake
Gearbox
Shaft
Custom Motor Solutions
If our standard motors don't meet your requirements, we can customize motors to your exact specifications. Customization options include special shafts, winding parameters, installation dimensions, specialized lead wires, connectors, and more.
Frequently Asked Questions
Who are we?
We are based in Guangdong, China, established in 2011. Our primary markets include Domestic Market (63%), Western Europe (12%), North America (9%), and Eastern Asia (8%). Our team consists of 51-100 professionals.
How do we guarantee quality?
We provide pre-production samples before mass production and conduct final inspections before shipment to ensure quality standards.
What products do we offer?
We specialize in Stepper Motors and BLDC Motors.
Why choose us over other suppliers?
We have over 11 years of specialized experience in producing and selling stepper motors.
What services do we provide?
We accept FOB, CFR, CIF, EXW, and Express Delivery terms. Payment methods include T/T, L/C, D/P D/A, and PayPal. We communicate in English, Chinese, and Japanese.
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer,Trading Company
Year Established:
2011
Total Annual:
4000000-6000000
Employee Number:
50~99
Ecer Certification:
Verified Supplier
"Casun" as a national brand, we have a reputation for providing unmatched application support, consistent quality and unique products.
Starting with a wide range of hybrid stepper motorsour product line has expanded to include linear actuators, BLDC motors, PM motors and more.
&nbs... "Casun" as a national brand, we have a reputation for providing unmatched application support, consistent quality and unique products.
Starting with a wide range of hybrid stepper motorsour product line has expanded to include linear actuators, BLDC motors, PM motors and more.
&nbs...