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■Module 0.5
100
SUSL0.5- 16SUSL0.5- 18SUSL0.5- 20SUSL0.5- 24
SUSL0.5- 25SUSL0.5- 28SUSL0.5- 30SUSL0.5- 32SUSL0.5- 36SUSL0.5- 40
SUSL0.5- 45SUSL0.5- 48SUSL0.5- 50SUSL0.5- 54SUSL0.5- 56
SUSL0.5- 60SUSL0.5- 64SUSL0.5- 70SUSL0.5- 72SUSL0.5- 75
SUSL0.5- 80
SUSL0.5- 90SUSL0.5- 96SUSL0.5-100SUSL0.5-112
SUSL0.5-120
0.50.50.50.5
0.50.50.50.50.50.5
0.50.50.50.50.5
0.50.50.50.50.5
0.5
0.50.50.50.5
0.5
016018020024
025028030032036040
045048050054056
060064070072075
080
090096100112
120
04040405
050505060606
0606060606
0808080808
10
10101010
10
14141414
141414171717
1717171717
1717171717
24
24242424
24
08.0 09.0 10.0 12.0
12.514.0 15.0 16.0 18.0 20.0
22.524.0 25.0 27.0 28.0
30.0 32.0 35.0 36.0 37.5
40.0
45.0 48.0 50.0 56.0
60.0
09.0 10.0 11.0 13.0
13.515.0 16.717.519.521.5
23.525.0 26.0 28.0 29.0
31.0 33.0 36.0 37.0 38.5
41.0
46.0 49.0 51.0 57.0
61.0
7777
777555
55555
55555
5
5555
5
08080808
080808101010
1010101010
1010101010
14
14141414
14
22222222
222222151515
1515151515
1515151515
19
19191919
19
M2.5M2.5M2.5M2.5
M2.5M2.5M2.5M3.5M3.5M3.5
M3.5M3.5M3.5M3.5M3.5
M3.5M3.5M3.5M3.5M3.5
M4.5
M4.5M4.5M4.5M4.5
M4.5
3.33.33.33.3
3.33.33.34.54.54.5
4.54.54.54.54.5
4.54.54.54.54.5
5.3
5.34.94.94.9
4.9
4.44.44.44.4
4.44.44.45.35.35.3
5.35.35.35.35.3
6.06.06.06.06.0
7.7
7.78.08.08.0
8.0
■ Fastening torque vs. Slip torque
The slip torque which is dependent on the fastening torque
can sometimes be less than the gear strength. Please
use caution in selecting. The chart on the right shows the
relationship between the slip torque and the fastening torque.
Fastening torque of clamping screw (N.m)
Bore (mm)
Fastening torque vs. Slip torque
S l i p t o r q u e ( N . m )
Screw
NOTE 1: The bore cannot be modified. It is possible to pin the gear to the shaft to prevent slippage.
S1 Shape
*Data supplied by Designatronics Inc.
SUSL Stainless Steel Fairloc Hub Spur Gears 0.5Module
G e a r s
Catalog
No.
Module No. of teeth
z
Bore NOTE 1
AH7
Hub dia.
B
Pitch dia.
C
Outside dia.
D
Face width
E
Hub width
F
Total length
G Size J K
Cap Screw Dimensions
m
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S3S3S3S3
S3S3S3S3S3S1
S1S1S1S1S1
S1S1S1S1S1
S1
S1S1S1S1
S1
0.39620.47460.5560 0.7227
0.76490.89340.98070.76290.89041.0180
1.1800 1.2780 1.3430 1.4750 1.5420
1.6740 1.8060 2.0060 2.0730 2.1740
2.3420
2.6780 2.88003.01603.4220
3.6930
0.02260.03040.03820.0559
0.06080.07850.09120.07550.09610.1187
0.1520 0.17460.19020.22460.2422
0.28050.32070.38830.41190.4491
0.5148
0.6600 0.75610.82381.0450
1.2080
(0.0404)
(0.0484)
(0.0567)
(0.0737)
(0.0780)(0.0911)
(0.1000)
(0.0778)
(0.0908)
(0.1038)
(0.1203)
(0.1303)
(0.1370)
(0.1504)
(0.1572)
(0.1707)
(0.1842)
(0.2046)
(0.2114)
(0.2217)
(0.2388)
(0.2731)(0.2937)
(0.3075)
(0.3490)
(0.3766)
0.60.60.60.6
0.60.60.60.60.60.6
0.60.60.60.60.6
0.80.80.80.80.8
0.8
0.80.80.80.8
0.8
(0.0023)
(0.0031)
(0.0039)
(0.0057)
(0.0062)(0.0080)
(0.0093)
(0.0077)
(0.0098)
(0.0121)
(0.0155)
(0.0178)
(0.0194)
(0.0229)
(0.0247)
(0.0286)
(0.0327)
(0.0396)
(0.0420)
(0.0458)
(0.0525)
(0.6730)(0.0771)
(0.0840)
(0.1066)
(0.1232)
6.126.126.126.12
6.126.126.126.126.126.12
6.126.126.126.126.12
8.168.168.168.168.16
8.16
8.168.168.168.16
8.16
0 ~ 0.10 ~ 0.10 ~ 0.10 ~ 0.1
0 ~
0.10 ~ 0.10 ~ 0.10 ~ 0.10 ~ 0.10 ~ 0.1
0 ~ 0.10 ~ 0.10 ~ 0.10 ~ 0.10 ~ 0.1
0 ~ 0.10 ~ 0.10 ~ 0.10 ~ 0.10 ~ 0.1
0 ~ 0.1
0 ~ 0.10 ~ 0.10 ~ 0.10 ~ 0.1
0 ~ 0.1
0.020.020.020.02
0.020.020.020.020.020.02
0.020.040.040.040.04
0.040.040.040.060.06
0.08
0.080.10 0.10 0.12
0.14
SUSL0.5- 16SUSL0.5- 18SUSL0.5- 20SUSL0.5- 24
SUSL0.5- 25SUSL0.5- 28SUSL0.5- 30SUSL0.5- 32SUSL0.5- 36SUSL0.5- 40
SUSL0.5- 45SUSL0.5- 48SUSL0.5- 50SUSL0.5- 54SUSL0.5- 56
SUSL0.5- 60SUSL0.5- 64SUSL0.5- 70SUSL0.5- 72SUSL0.5- 75
SUSL0.5- 80
SUSL0.5- 90SUSL0.5- 96SUSL0.5-100SUSL0.5-112
SUSL0.5-120
101
NOTE 2: The allowable torques shown in the table are calculated values to the assumed usage conditions. Please see page 27 for more details.NOTE 3: Do not tighten the clamping screw without inserting a shaft, or the bore will be permanently deformed and will not accept a shaft.
NOTE 4: The backlash values shown in the table are the theoretical values of a pair of identical gears in mesh.
Screw
S3 Shape
Stainless Steel Fairloc Hub Spur Gears
Specifications
Precision grade
Gear teeth
Pressure angle
Material
Heat treatment
Standard full depth
20°
SUS303
-
Tooth hardness
Surface treatment
Tooth surface finish
Secondary Operations
Less than 187HB
-
Cut
Bore
JIS N8 grade (JIS B1702-1: 1998)OLD JIS 4 grade (JIS B1702: 1976)
Datum reference surfacefor gear cutting
Not Possible
ShapeWeight
(kgf)
Allowable torque (N.m) NOTE 2
Bending strength Sur face durabil it y Bending strength (N-m)Surface durability (kgf-m)
Allowable torque (kgf.m) Recommended Fastening torqueNOTE 3 Backlash (mm)
NOTE4
Catalog
No.
Page 3
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SUSL1- 72SUSL1- 80SUSL1- 90SUSL1-100
■Module 0.8
102
SUSL0.8- 14SUSL0.8- 15SUSL0.8- 16SUSL0.8- 18
SUSL0.8- 20SUSL0.8- 22SUSL0.8- 24SUSL0.8- 25SUSL0.8- 28SUSL0.8- 30
SUSL0.8- 32SUSL0.8- 36SUSL0.8- 40SUSL0.8- 45SUSL0.8- 48
SUSL0.8- 50SUSL0.8- 54SUSL0.8- 56SUSL0.8- 60 NOTE 2
SUSL0.8- 64 NOTE 2
SUSL0.8- 72 NOTE 2
SUSL0.8- 80SUSL0.8- 90SUSL0.8-100
0.80.80.80.8
0.80.80.80.80.80.8
0.80.80.80.80.8
0.80.80.80.80.8
0.8
0.80.80.8
014015016018
020022024025028030
032036040045048
050054056060064
072
080090100
04040404
040405050505
0506060606
0606060808
08
101010
14141414
141414141414
1417171717
1717171717
17
242424
11.212.0 12.814.4
16.0 17.619.220.0 22.424.0
25.628.832.0 36.0 38.4
40.0 43.244.848.0 51.2
57.6
64.0 72.0 80.0
12.813.614.416.0
17.619.220.821.624.0 25.6
27.230.433.637.640.0
41.644.846.449.652.8
59.2
65.673.681.6
7777
555555
55555
55555
5
555
08080808
080808080808
0810101010
1010101010
10
141414
22222222
131313131313
1315151515
1515151515
15
191919
M2.5M2.5M2.5M2.5
M2.5M2.5M2.5M2.5M2.5M2.5
M2.5M3.0 M3.0 M3.0 M3.0
M3.0M3.0M3.0M3.0M3.0
M3.0
M4.0 M4.0 M4.0
3.33.33.33.3
3.33.33.33.33.33.3
3.34.54.54.54.5
4.54.54.54.54.5
4.5
4.94.94.9
4.44.44.44.4
4.44.44.44.44.44.4
4.45.35.35.35.3
5.35.35.36.06.0
6.0
8.08.08.0
■Module 1
SUSL1- 14SUSL1- 15SUSL1- 16SUSL1- 18SUSL1- 20
SUSL1- 24SUSL1- 25SUSL1- 28SUSL1- 30SUSL1- 32
SUSL1- 35SUSL1- 36SUSL1- 40SUSL1- 45SUSL1- 48 NOTE 2
SUSL1- 50SUSL1- 56SUSL1- 60SUSL1- 64SUSL1- 70
11111
11111
11111
11111
1111
014015016018020
024025028030032
035036040045048
050056060064070
072080090100
0606060606
0606060808
0808080808
1010101010
10101010
1717171717
1717171717
1717171717
2424242424
24242424
0140001500016000180002000
02400 02500 02800 0300003200
03500 03600 04000 04500 04800
05000 05600 0600006400 07000
07200 08000 09000 10000
0160001700018000200002200
0260002700030000320003400
0370003800042000470005000
0520005800062000660007200
074000820009200102
88886
66666
66666
66666
6666
1010101010
1010101010
1010101010
1414141414
14141414
2525252516
1616161616
1616161616
2020202020
20202020
M3M3M3M3M3
M3M3M3M3M3
M3M3M3M3M3
M4M4M4M4M4
M4M4M4M4
4.54.54.54.54.5
4.54.54.54.54.5
4.54.54.54.54.5
4.94.94.94.94.9
4.94.94.94.9
5.35.35.35.35.3
5.35.35.36.06.0
6.06.06.06.06.0
8.08.08.08.08.0
8.08.08.08.0
CAUTION: Gears with wider face widths such as SS and SSA series can be used as the mating gears to these.
NOTE 1: The bore cannot be modified. It is possible to pin the gear to the shaft to prevent slippage.
NOTE 2: The hub configurations are slightly different from the drawings shown above. But there is no difference in functionality.
Screw
S1 Shape
0.8~1Modules
G e a r s
Catalog
No.
Module No. of teeth
z
Bore NOTE 1
AH7
Hub dia.
B
Pitch dia.
C
Outside dia.
D
Face width
E
Hub width
F
Total length
G Size J K
Cap Screw Dimensions
m
SUSL Stainless Steel Fairloc Hub Spur Gears
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6.126.126.126.12
6.12
SUSL0.8- 14SUSL0.8- 15SUSL0.8- 16SUSL0.8- 18
SUSL0.8- 20
103
S3S3S3S3
S1S1S1S1S1S1
S1S1S1S1S1
S1S1S1S1S1
S1
S1S1S1
0.81790.9150 1.0130 1.2160
1.01601.1670 1.3210 1.3980 1.6340 1.7940
1.9530 2.2780 2.6070 3.0210 3.2710
3.4390 3.7770 3.9450 4.2840 4.6250
5.3080
5.9950 6.8560 7.7210
0.04810.05590.06470.0834
0.07550.09120.10980.11870.1510 0.1746
0.20010.25690.32070.41190.4717
0.51480.60510.65410.75610.8659
1.1090
1.3830 1.7690 2.2110
(0.0834)
(0.0933)
(0.1033)
(0.1240)
(0.1036)(0.1190)
(0.1347)
(0.1426)
(0.1666)
(0.1829)
(0.1992)
(0.2323)
(0.2658)
(0.3081)
(0.3336)
(0.3507)
(0.3851)
(0.4023)
(0.4369)
(0.4716)
(0.5413)
(0.6113)(0.6991)
(0.7873)
0.60.60.60.6
0.60.60.60.60.60.6
0.60.60.60.60.6
0.60.60.60.80.8
0.8
0.80.80.8
(0.0049)
(0.0057)
(0.0066)
(0.0085)
(0.0077)(0.0093)
(0.0112)
(0.0121)
(0.0154)
(0.0178)
(0.0204)
(0.0262)
(0.0327)
(0.0420)
(0.0481)
(0.0525)
(0.0617)
(0.0667)
(0.0771)
(0.0883)
(0.1131)
(0.1410)(0.1804)
(0.2255)
6.126.126.126.126.12
6.126.126.126.126.12
6.126.126.128.168.16
8.16
8.168.168.16
0 ~ 0.10 ~ 0.10 ~ 0.10 ~ 0.1
0 ~
0.10 ~ 0.10 ~ 0.10 ~ 0.10 ~ 0.10 ~ 0.1
0 ~ 0.10 ~ 0.10 ~ 0.10 ~ 0.10 ~ 0.1
0 ~ 0.10 ~ 0.10 ~ 0.10 ~ 0.10 ~ 0.1
0 ~ 0.1
0 ~ 0.10 ~ 0.10 ~ 0.1
0.020.020.020.02
0.020.020.020.020.020.02
0.020.040.040.060.06
0.060.060.080.080.08
0.10
0.160.200.22
SUSL0.8- 22SUSL0.8- 24SUSL0.8- 25SUSL0.8- 28SUSL0.8- 30
SUSL0.8- 32SUSL0.8- 36SUSL0.8- 40SUSL0.8- 45SUSL0.8- 48
SUSL0.8- 72
SUSL0.8- 80SUSL0.8- 90SUSL0.8-100
S3S3S3S3S1
S1S1S1S1S1
S1S1S1S1S1
S1S1S1S1S1
S1S1S1S1
01.460 01.63401.80902.170 01.905
02.47602.62203.06403.36303.664
04.11904.27204.88805.66506.135
06.44907.39708.03308.67109.631
09.95411.240 12.860 14.470
0.08830.1020 0.11770.1520 0.1432
0.20990.22850.29030.33640.3854
0.46580.49430.61780.79140.9071
0.98851.2540 1.4490 1.6590 2.0020
2.1230 2.6540 3.4030 4.2490
(0.1489)
(0.1666)
(0.1845)
(0.2213)
(0.1943)
(0.2525)
(0.2674)
(0.3124)
(0.3429)
(0.3736)
(0.4200)
(0.4356)
(0.4984)
(0.5777)
(0.6256)
(0.6576)
(0.7543)
(0.8191)
(0.8842)
(0.9821)
(1.0150)
(1.1460)
(1.3110)
(1.4760)
0.60.60.60.60.6
0.60.60.60.80.8
0.80.80.80.80.8
0.80.80.80.80.8
0.80.80.80.8
(0.0090)
(0.0104)
(0.0120)
(0.0155)
(0.0146)
(0.0214)
(0.0233)
(0.0296)
(0.0343)
(0.0393)
(0.0475)
(0.0504)
(0.0630)
(0.0807)
(0.0925)
(0.1008)
(0.1279)
(0.1478)
(0.1692)
(0.2041)
(0.2165)
(0.2706)
(0.3470)
(0.4333)
6.126.126.126.126.12
6.126.126.128.168.16
8.168.168.168.168.16
8.168.168.168.168.16
8.168.168.168.16
0 ~ 0.10 ~ 0.10 ~ 0.10 ~ 0.10 ~ 0.1
0 ~ 0.10 ~ 0.10 ~ 0.10 ~ 0.10 ~ 0.1
0 ~ 0.10 ~ 0.10 ~ 0.10 ~ 0.10 ~ 0.1
0 ~ 0.10 ~ 0.10 ~ 0.10 ~ 0.10 ~ 0.1
0 ~ 0.10 ~ 0.10 ~ 0.10 ~ 0.1
0.040.040.040.040.02
0.040.040.040.040.04
0.060.060.060.080.10
0.120.140.160.180.20
0.220.260.320.38
SUSL1- 14SUSL1- 15SUSL1- 16SUSL1- 18SUSL1- 20
SUSL1- 24SUSL1- 25SUSL1- 28SUSL1- 30SUSL1- 32
SUSL1- 35SUSL1- 36SUSL1- 40SUSL1- 45SUSL1- 48
SUSL1- 50SUSL1- 56SUSL1- 60SUSL1- 64SUSL1- 70
SUSL1- 72SUSL1- 80SUSL1- 90SUSL1-100
SUSL0.8- 50SUSL0.8- 54SUSL0.8- 56SUSL0.8- 60SUSL0.8- 64
NOTE 3: The allowable torques shown in the table are calculated values to the assumed usage conditions. Please see page 27 for more details.NOTE 4: Do not tighten the clamping screw without inserting a shaft, or the bore will be permanently deformed and will not accept a shaft.
NOTE 5: The backlash values shown in the table are the theoretical values of a pair of identical gears in mesh.
Screw
S3 Shape
ShapeWeight
(kgf)
Allowable torque (N.m) NOTE 3
Bending strength Sur face durabil it y Bending strength (N.m)Surface durability (kgf.m)
Allowable torque (kgf.m) Recommended Fastening torque NOTE 4 Backlash (mm)NOTE 5
Catalog
No.
Stainless Steel Fairloc Hub Spur Gears
Specifications
Precision grade
Gear teeth
Pressure angle
Material
Heat treatment
Standard full depth
20°
SUS303
-
Tooth hardness
Surface treatment
Tooth surface finish
Secondary Operations
Less than 187HB
-
Cut
Bore
JIS N8 grade (JIS B1702-1: 1998)OLD JIS 4 grade (JIS B1702: 1976)
Datum reference surfacefor gear cutting
Not Possible