High torque, high precision, special expoxy costing on rotor, low noise, longer life. Widly ussed for small CNC & 3D printers etc.
General Specifications
Step Accuracy ------------------------------ ±5% Resistance Accuracy ----------------------- ±10% Inductance Accuracy ---------------------- ±20% Temperature Rise -------------------------- 80°C MAX. Ambient Temperature Range ------------- -20°C~ +50°C Storage Temperature Range ------------- -30°C~ +60°C Insulation Resistance ---------------------- 100M Ω MIN. 500V DC Dielectric Strength ------------------------- 500V AC 1min Radial Play --------------------------------- 0.02mm MAX. (450g Load) End Play ------------------------------------ 0.08mm MAX. (450g Load) Max. radial force --------------------------- 28N Max. axial force ---------------------------- 10N
* 4 pcs Nema 34stepper motor 34H2A5850 (12Nm, 1693 oz.in) in bipolar connection.
1. STEPPER MOTOR34H2A5850
BIPOLAR SPECIFICATION:
Series
Model
Old P/N
Motor
Length
(L,mm)
Rated
Current
(A)
Phase
Resistance
(ohm)
Phase
Inductance
(mH)
Holding
Torque (Bipolar)
(N.cm Min)
Holding
Torque (Bipolar)
(oz.in Min)
Rotor
Inertia
(g.cm2)
Lead
Wire
(No.)
Motor
Weight
(kg)
34H2A5850 (Unipolar)
34HS5802
150
5.0
0.9
5.2
850
1214
2500
8
5.0
34H2A5850 (Bipolar)
34HS5802
150
7.0
0.45
5.2
1200
1693
2500
8->4
5.0
NSK quality ball bearings in side
Come with UL3266 (125 ℃)quality wires
New cable protector
International Buyers – Please Note: ●Import duties, taxes and charges are not included in the item price or shipping charges. These charges are the buyer’s responsibility. ●Please check with your country’s customs office to determine what these additional costs will be prior to bidding/buying.
Our Stepper Motors are used on small to 3D printers, mid-sized CNC mills & milling machines, CNC lathes, Pick-n-place machines, Laser Engravers and Laser Cutters, Vinyl Sign Cutters, CNC Plasma Cutters, and CNC Foam Cutters. These motors have been used in precision telescope positioning systems and robots.
FedEx will be our courier to deliver parcels to your address, their service level consist of IP & IE.
China Post Air Mail
China Post Air Mail provides air shipping to most of countries, its rates is low, just the delivery time is about 15~30 days, even longer when festival seasons. If you need the items urgently, FedEx may the first option.