Product Introduction
F20STM-22JMS20K

22mm OD Planetary Gearbox
Permissible Load Range: 0.2N.m~2.0N.m

Product parameters Dimensions
Product parameters

行星齿轮减速器 Planetary Gearbox

输出轴轴承形式    Bearing at output

含油轴承

Sleeve bearings

滚动轴承

Ball bearings

最大允许径向负载(离法兰10mm处)

Max. Radial load(10mm from flange)

40N

50N

最大允许轴向负载   Max. shaft axial load

30N

30N

径向间隙(测量点尽量接近法兰)

Radial play of shaft(near to flange)

≤0.1 mm

≤0.08 mm

轴向间隙 Axial play of shaft

≤0.3 mm

≤0.3 mm


F20STM混合式步进电机性能  F20STM Hybrid Stepping Motor Specifications

型号 

Model No.

每相电流

Current

/Phase

每相电阻

Resistance

/Phase

每相电感

lnductance

/Phase

保持转矩

Holding

Torque

定位转矩

Detent

Torque

引出线数

#   of

Leads

转动惯量

Rotor

lnertia

重 量

Weight

长度L1

Length

L1

单轴 Single Shaft

A

Ω

mH

N.m

N.m


g-cm2

kg

mm

F2030STM-0604A

0.6

6.5

1.7

0.018

0.002

4

2

0.06

30

F2033STM-0604A

0.6

6.5

1.7

0.018

0.002

4

2

0.06

33

F2042STM-0804A

0.8

5.4

1.5

0.03

0.002

4

3.6

0.08

42


行星减速器性能  Planetary Gearbox Specifications

减 速 比   Reduction ratio

4

6

16

24

36

64

96

144

216

精确减速比   Accurate Reduction Ratio

4.00

6.00

16.00

24.00

36.00

64.00

96.00

144.00

216.00

减速级数   Number of gear trains

1

2

3

减速器长度(L)  Length(L)

mm

22.4

28.8

35.2

最大额定转矩

Max. rated torque

N.m

0.6

1.0

2.0

瞬间允许转矩

Short time permissible torque

N.m

2.0

3.0

6.0

效 率    Efficiency

%

90%

81%

73%

平均背隙(无负载时)   Backlash at no-load

0.4°

0.8°

1.2°

重 量    Weight

g

30

35

40


Dimensions

20STH.jpg

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