ZBM
www.sh-jingkong.com
52PAxxxGF/57BYGH
PLANET GEAR STEPPER MOTOR
Housing Material:Metal Backlash at No-Load:≤1. 5º Be...
ZBM
www.sh-jingkong.com
52PAxxxGF/57BYGH
PLANET GEAR STEPPER MOTOR
Housing Material:Metal Backlash at No-Load:≤1. 5º Bearing at Output:Ball or Sleeve Permissible Overhung Load:≤20kg Permissible Thrust Load:≤10kg Max.Radial Play:≤0.05mm Max.Thrust Play:≤0.3mm
2010-2011
Gear Box Data
Number of Stage Exact Reduction Ratio Efficiency
Max Permissible Torque
# 1:X %
Nm
1
2
3
4
90% 6 12 49.5
8
16
25
32
81% 12 24 64.5
50
64
100
128
200
256
73% 24 44 79.5
312.5
400
512
Moment Permissible Torque NM
Gear Box Length (L)
mm
Motor specifications Model
57BYGH41(M)-144-4A/B 57BYGH51(M)-144-4A/B 57BYGH56(M)-100-6A/B 57BYGH56(M)-280-4A/B 57BYGH76(M)-200-6A/B 57BYGH76(M)-280-4A/B
Step Angle Length Phase Phase (Ld)
Voltage Current Phase Resistance Phase Inductance Holding Torque Lead Wire
(°)
1.8/0.9 1.8/0.9 1.8/0.9 1.8/0.9 1.8/0.9 1.8/0.9
(mm) 41 51 56 56 76 76
(V) 4.1 4.74 7 2.52 5 3.16
(A) 1.44 1.44 1.00 2.80 2.00 2.80
(Ω) 2.85 3.3 7.6 0.9 2.25 1.13
(mH) 5.4 8.2 10 2.5 3.6 3.6
(kg.cm) 4 9 9 12.5 13.5 18.9
(#) 4 4 6 4 6 4
Mechanical Dimensions
32 L Ld
4(6)Leads
60 47.1
4
Φ 12
20 47.1
Φ 38.1
Φ 56
9.5
2
4-M5
56
PA
025G
F
57
Motor size 57 = 57X57
BYGH
Hybrid Motor
60
41
Body Length 41=41mm
144
Phase Current 144 =1.44 A
4A/B
#I eads 4=4Ieads Shaft A=single B=double
Frame size Planetary 56=Φ56mm
Gear Ratio F = SQ . 025=25:1 Endbell
Free Datasheet http://www.nDatasheet.com
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