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6

 

TH

 geared type

Motor model

Permissible radial load [N (lb.)]

Permissible axial 

load [N (lb.)]

Distance from the tip of motor output shaft 

[mm (in.)]

(0)

(0.2)

10 

(0.39)

15 

(0.59)

20 

(0.79)

ARM24

15 

(3.3)

17 

(3.8)

20 

(4.5)

23 

(5.1)

10 (2.2)

ARM46

10 

(2.2)

14 

(3.1)

20 

(4.5)

30 

(6.7)

15 (3.3)

ARM66

70 

(15.7)

80  

(18)

100 
(22)

120 
(27)

150 
(33)

40 (9)

ARM98

220 
(49)

250 
(56)

300 
(67)

350 
(78)

400 
(90)

100 (22)

 

FC

 geared type

Motor model

Permissible radial load [N (lb.)]

Permissible axial 

load [N (lb.)]

Distance from the tip of motor output shaft 

[mm (in.)]

(0)

(0.2)

10 

(0.39)

15 

(0.59)

20 

(0.79)

ARM46

180 
(40)

200 
(45)

220 
(49)

250 
(56)

100 (22)

ARM66

270 
(60)

290 
(65)

310 
(69)

330 
(74)

350 
(78)

200 (45)

 

PL

 geared type

Motor 

model

Gear 
ratio

Permissible radial load [N (lb.)]

Permissible 

axial load 

[N (lb.)]

Distance from the tip of motor output shaft 

[mm (in.)]

(0)

(0.2)

10 

(0.39)

15 

(0.59)

20 

(0.79)

ARM46

7.2 

10

73 

(16.4)

84 

(18.9)

100 
(22)

123 
(27)

50 (11.2)

25 
36 
50

109 
(24)

127 
(28)

150 
(33)

184 
(41)

ARM66

5

200 
(45)

220 
(49)

250 
(56)

280 
(63)

320 
(72)

100 (22)

7.2 

10

250 
(56)

270 
(60)

300 
(67)

340 
(76)

390 
(87)

25 
36 
50

330 
(74)

360 
(81)

400 
(90)

450 

(101)

520 

(117)

ARM98

7.2 

10

480 

(108)

540 

(121)

600 

(135)

680 

(153)

790 

(177)

300 (67)

25

850 

(191)

940 

(210)

1,050 

(230)

1,190 

(260)

1,380 

(310)

36

930 

(200)

1,030 

(230)

1,150 

(250)

1,310 

(290)

1,520 

(340)

50

1,050 

(230)

1,160 

(260)

1,300 

(290)

1,480 

(330)

1,710 

(380)

 

PS

 geared type

Motor 

model

Gear 
ratio

Permissible radial load [N (lb.)]

Permissible 

axial load 

[N (lb.)]

Distance from the tip of motor output shaft 

[mm (in.)]

(0)

(0.2)

10 

(0.39)

15 

(0.59)

20 

(0.79)

ARM24

7.2 

10

45 

(10.1)

60 

(13.5)

80  

(18)

100 
(22)

40 (9)

ARM46

5

70 

(15.7)

80  

(18)

95  

(21)

120 
(27)

100 (22)

7.2

80  

(18)

90  

(20)

110 
(24)

140 
(31)

10

85 

(19.1)

100 
(22)

120 
(27)

150 
(33)

25

120 
(27)

140 
(31)

170 
(38)

210 
(47)

36

130 
(29)

160 
(36)

190 
(42)

240 
(54)

50

150 
(33)

170 
(38)

210 
(47)

260 
(58)

ARM66

5

170 
(38)

200 
(45)

230 
(51)

270 
(60)

320 
(72)

200 (45)

7.2

200 
(45)

220 
(49)

260 
(58)

310 
(69)

370 
(83)

10

220 
(49)

250 
(56)

290 
(65)

350 
(78)

410 
(92)

25

300 
(67)

340 
(76)

400 
(90)

470 

(105)

560 

(126)

36

340 
(76)

380 
(85)

450 

(101)

530 

(119)

630 

(141)

50

380 
(85)

430 
(96)

500 

(112)

600 

(135)

700 

(157)

ARM98

5

380 
(85)

420 
(94)

470 

(105)

540 

(121)

630 

(141)

600 (135)

7.2

430 
(96)

470 

(105)

530 

(119)

610 

(137)

710 

(159)

10

480 

(108)

530 

(119)

590 

(132)

680 

(153)

790 

(177)

25

650 

(146)

720 

(162)

810 

(182)

920 

(200)

1,070 

(240)

36

730 

(164)

810 

(182)

910 

(200)

1,040 

(230)

1,210 

(270)

50

820 

(184)

910 

(200)

1,020 

(220)

1,160 

(260)

1,350 

(300)

 

PN

 geared type

Motor 

model

Gear 
ratio

Permissible radial load [N (lb.)]

Permissible 

axial load 

[N (lb.)]

Distance from the tip of motor output shaft 

[mm (in.)]

(0)

(0.2)

10 

(0.39)

15 

(0.59)

20 

(0.79)

ARM24

7.2 

10

45 

(10.1)

60 

(13.5)

80  

(18)

100 
(22)

40 (9)

ARM46

5

80  

(18)

95  

(21)

120 
(27)

160 
(36)

100 (22)

7.2

90  

(20)

110 
(24)

130 
(29)

180 
(40)

10

100 
(22)

120 
(27)

150 
(33)

200 
(45)

Summary of Contents for aStep AR Series

Page 1: ...fire electric shock injury or damage to equipment y y Do not transport install the product perform connections or inspections when the power is on Always turn the power off before carrying out these o...

Page 2: ...o a level achieved with a heat sink made of aluminum 250 250 6 mm 9 84 9 84 0 24 in is ensured Holding torque at standstill The motor holding torque is reduced by the current cutback function of the d...

Page 3: ...luded with the electromagnetic brake motor of DC power input type 3 Included with products conform to the UL Standards How to identify the product model Verify the model number of the purchased unit a...

Page 4: ...ion that provides easy access for inspection The location must also satisfy the following conditions y y Inside an enclosure that is installed indoors provide vent holes y y Operating ambient temperat...

Page 5: ...magnetic brake motor of DC power input type Recommended varistor Z15D121 SEMITEC Corporation z z Installing on the flange surface Harmonic geared type With a Harmonic geared type excluding ARM98 a loa...

Page 6: ...10 290 1 520 340 50 1 050 230 1 160 260 1 300 290 1 480 330 1 710 380 PS geared type Motor model Gear ratio Permissible radial load N lb Permissible axial load N lb Distance from the tip of motor outp...

Page 7: ...sible axial load N y y M Load moment N m y y M Permissible moment load N m Example 1 When an external force F N is applied on a position overhanging by L m from the center of the output flange in the...

Page 8: ...to 140 F non freezing Humidity 85 or less non condensing Altitude Up to 3 000 m 10 000 ft above sea level Surrounding atmosphere No corrosive gas dust water or oil Insulation resistance 100 M or more...

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