DSL Acetal Fairloc Hub Spur Gears
4
104 ■ Module 0.5 DSL0.5- 28 DSL0.5- 30 DSL0.5- 32 DSL0.5- 36 DSL0.5- 40 0.5 0.5 0.5 0.5 0.5 028 030 032 036 040 5 5 5 5 5 14 14 14 14 14 14.0 15.0 16.0 18.0 20.0 15.0 16.0 17.0 19.0 21.0 5 5 5 5 5 8.5 8.5 8.5 8.5 8.5 13.5 13.5 13.5 13.5 13.5 M2.5 M2.5 M2.5 M2.5 M2.5 3.3 3.3 3.3 3.3 3.3 4.4 4.4 4.4 4.4 4.4 DSL0.5- 45 DSL0.5- 48 DSL0.5- 50 DSL0.5- 56 DSL0.5- 60 0.5 0.5 0.5 0.5 0.5 045 048 050 056 060 5 5 5 5 5 14 14 14 14 14 22.5 24.0 25.0 28.0 30.0 23.5 25.0 26.0 29.0 31.0 5 5 5 5 5 8.5 8.5 8.5 8.5 8.5 13.5 13.5 13.5 13.5 13.5 M2.5 M2.5 M2.5 M2.5 M2.5 3.3 3.3 3.3 3.3 3.3 4.4 4.4 4.4 4.4 4.4 DSL0.5- 64 DSL0.5- 70 DSL0.5- 72 DSL0.5- 75 DSL0.5- 80 0.5 0.5 0.5 0.5 0.5 064 070 072 075 080 5 5 5 5 5 14 14 14 14 14 32.0 35.0 36.0 37.5 40.0 33.0 36.0 37.0 38.5 41.0 5 5 5 5 5 8.5 8.5 8.5 8.5 8.5 13.5 13.5 13.5 13.5 13.5 M2.5 M2.5 M2.5 M2.5 M2.5 3.3 3.3 3.3 3.3 3.3 4.4 4.4 4.4 4.4 4.4 DSL0.5- 90 DSL0.5- 96 DSL0.5-100 DSL0.5-120 0.5 0.5 0.5 0.5 090 096 100 120 8 8 8 8 17 17 17 17 45.0 48.0 50.0 60.0 46.0 49.0 51.0 61.0 5 5 5 5 9.8 9.8 9.8 9.8 14.8 14.8 14.8 14.8 M3.0 M3.0 M3.0 M3.0 4.3 4.3 4.3 4.3 5.9 5.9 5.9 5.9 NOTE 1: The bore cannot be modified. It is possible to pin the gear to the shaft to prevent slippage. NOTE 2: Do not tighten the clamping screw without inserting a shaft, or the bore will be permanently deformed and will not accept a shaft. Fastening torque of clamping screw (N.m) Bore (mm) Fastening torque vs. Slip torque Slip torque (N . m) *Data supplied by Designatronics Inc. ■ 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. Screw S1 Shape DSL Acetal Fairloc Hub Spur Gears 0.5 Module Spur Gears D S L 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 NOTE 2 m
Transcript of DSL Acetal Fairloc Hub Spur Gears
104
■ Module 0.5
DSL0.5- 28DSL0.5- 30DSL0.5- 32DSL0.5- 36DSL0.5- 40
0.50.50.50.50.5
028030032036040
55555
1414141414
14.015.016.018.020.0
15.016.017.019.021.0
55555
8.58.58.58.58.5
13.513.513.513.513.5
M2.5M2.5M2.5M2.5M2.5
3.33.33.33.33.3
4.44.44.44.44.4
DSL0.5- 45DSL0.5- 48DSL0.5- 50DSL0.5- 56DSL0.5- 60
0.50.50.50.50.5
045048050056060
55555
1414141414
22.524.025.028.030.0
23.525.026.029.031.0
55555
8.58.58.58.58.5
13.513.513.513.513.5
M2.5M2.5M2.5M2.5M2.5
3.33.33.33.33.3
4.44.44.44.44.4
DSL0.5- 64DSL0.5- 70DSL0.5- 72DSL0.5- 75DSL0.5- 80
0.50.50.50.50.5
064070072075080
55555
1414141414
32.035.036.037.540.0
33.036.037.038.541.0
55555
8.58.58.58.58.5
13.513.513.513.513.5
M2.5M2.5M2.5M2.5M2.5
3.33.33.33.33.3
4.44.44.44.44.4
DSL0.5- 90DSL0.5- 96DSL0.5-100DSL0.5-120
0.50.50.50.5
090096100120
8888
17171717
45.048.050.060.0
46.049.051.061.0
5555
9.89.89.89.8
14.814.814.814.8
M3.0M3.0M3.0M3.0
4.34.34.34.3
5.95.95.95.9
NOTE 1: The bore cannot be modified. It is possible to pin the gear to the shaft to prevent slippage.NOTE 2: Do not tighten the clamping screw without inserting a shaft, or the bore will be permanently deformed and will not accept a shaft.
Fastening torque of clamping screw (N.m)
Bore (mm)
Fastening torque vs. Slip torque
Slip
torq
ue (
N. m
)
*Data supplied by Designatronics Inc.
■ 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.
Screw
S1 Shape
DSL Acetal Fairloc Hub Spur Gears 0.5Module
Spur
G
ears
DSL
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 NOTE 2
m
105
S1S1S1S1S1
0.39350.42790.46470.54170.6182
（0.0401）（0.0436）（0.0474）（0.0552）（0.0630）
0 ~ 0.10 ~ 0.10 ~ 0.10 ~ 0.10 ~ 0.1
1212121212
DSL0.5- 28DSL0.5- 30DSL0.5- 32DSL0.5- 36DSL0.5- 40
S1S1S1S1S1
0.71490.77500.81580.92851.0053
（0.0729）（0.0790）（0.0832）（0.0947）（0.1025）
0 ~ 0.10 ~ 0.10 ~ 0.10 ~ 0.10 ~ 0.1
1213131414
DSL0.5- 45DSL0.5- 48DSL0.5- 50DSL0.5- 56DSL0.5- 60
S1S1S1S1S1
1.08101.19641.23541.29441.3886
（0.1102）（0.1220）（0.1260）（0.1320）（0.1416）
0 ~ 0.10 ~ 0.10 ~ 0.10 ~ 0.10 ~ 0.1
1516161719
DSL0.5- 64DSL0.5- 70DSL0.5- 72DSL0.5- 75DSL0.5- 80
S1S1S1S1
1.57991.69671.77522.1527
（0.1611）（0.1730）（0.1810）（0.2195）
0 ~ 0.10 ~ 0.10 ~ 0.10 ~ 0.1
24252532
DSL0.5- 90DSL0.5- 96DSL0.5-100DSL0.5-120
NOTE 3: The allowable torques shown in the table are calculated values using the Lewis formula. Please see page 27 for more details.
NOTE 4: The backlash values shown in the table are the theoretical values of a pair of identicalgears in mesh.
Spur
G
ears
DSL
Acetal Fairloc Hub Spur Gears
Specifications
Precision grade
Gear teeth
Pressure angle
Material
Heat treatment
Standard full depth
20°
Acetal with SUS303 Insert
-
Tooth hardness
Surface treatment
Tooth surface finish
Secondary Operations
110~120HRR
-
Cut
Bore
JIS N10 grade (JIS B1702-2: 1998)
Datum reference surface for gear cutting
Not Possible
ShapeAllowable torque (N.m)
NOTE 3 Allowable torque (kgf.m)
Bending strength Bending strength
Backlash (mm)NOTE 4
Weight
(gf)
Catalog
No.
106
■ Module 0.8
DSL0.8- 20DSL0.8- 24DSL0.8- 25DSL0.8- 28DSL0.8- 30
0.80.80.80.80.8
020024025028030
55555
1414141414
16.019.220.022.424.0
17.620.821.624.025.6
55555
8.58.58.58.58.5
13.513.513.513.513.5
M2.5M2.5M2.5M2.5M2.5
3.33.33.33.33.3
4.44.44.44.44.4
DSL0.8- 32DSL0.8- 36DSL0.8- 40DSL0.8- 45DSL0.8- 48
0.80.80.80.80.8
032036040045048
55555
1414141414
25.628.832.036.038.4
27.230.433.637.640.0
55555
8.58.58.58.58.5
13.513.513.513.513.5
M2.5M2.5M2.5M2.5M2.5
3.33.33.33.33.3
4.44.44.44.44.4
DSL0.8- 50DSL0.8- 56DSL0.8- 60DSL0.8- 72DSL0.8- 80
0.80.80.80.80.8
050056060072080
55888
1414171717
40.044.848.057.664.0
41.646.449.659.265.6
55555
8.58.59.89.89.8
13.513.514.814.814.8
M2.5M2.5M3.0M3.0M3.0
3.33.34.34.34.3
4.44.45.95.95.9
DSL0.8- 90DSL0.8-100
0.80.8
090100
88
1717
72.080.0
73.681.6
55
9.89.8
14.814.8
M3.0M3.0
4.34.3
5.95.9
■ Module 1
DSL1 - 15DSL1 - 16DSL1 - 18DSL1 - 20DSL1 - 24
11111
015016018020024
55555
1414141414
15001600180020002400
017.0018.0020.0022.0026.0
55555
8.58.58.58.58.5
13.513.513.513.513.5
M2.5M2.5M2.5M2.5M2.5
3.33.33.33.33.3
4.44.44.44.44.4
DSL1 - 25DSL1 - 28DSL1 - 30DSL1 - 32DSL1 - 35
11111
025028030032035
55888
1414171717
25002800300032003500
027.0030.0032.0034.0037.0
55555
8.58.59.89.89.8
13.513.514.814.814.8
M2.5M2.5M3.5M3.5M3.5
3.33.34.34.34.3
4.44.45.95.95.9
DSL1 - 36DSL1 - 40DSL1 - 45DSL1 - 48DSL1 - 50
11111
036040045048050
88888
1717171717
36004000450048005000
038.0042.0047.0050.0052.0
55555
9.89.89.89.89.8
14.814.814.814.814.8
M3.5M3.5M3.0M3.0M3.0
4.34.34.34.34.3
5.95.95.95.95.9
DSL1 - 56DSL1 - 60DSL1 - 64DSL1 - 70DSL1 - 72
11111
056060064070072
88888
1717171717
56006000640070007200
058.0062.0066.0072.0074.0
55555
9.89.89.89.89.8
14.814.814.814.814.8
M3.0M3.0M3.0M3.0M3.0
4.34.34.34.34.3
5.95.95.95.95.9
DSL1 - 80DSL1 - 90DSL1 -100
111
080090100
888
171717
80009000
100000
082.0092.0102.0
555
9.89.89.8
14.814.814.8
M3.0M3.0M3.0
4.34.34.3
5.95.95.9
CAUTION: Gears with wider face widths such as SS and SSA series can be used as the mating gars to these.NOTE 1: The bore cannot be modified. It is possible to pin the gear to the shaft to prevent slippage.NOTE 2 : Do not tighten the clamping screw without inserting a shaft, or the bore will be permanently deformed and will not accept a shaft.
S1 Shape
DSL Acetal Fairloc Hub Spur Gears 0.8~1Modules
Spur
G
ears
DSL
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 NOTE 2
m
107
S1S1S1S1S1
0.58270.73490.77620.89460.9728
（0.0594）（0.0749）（0.0792）（0.0912）（0.0992）
0 ~ 0.10 ~ 0.10 ~ 0.10 ~ 0.10 ~ 0.1
1112121213
DSL0.8- 20DSL0.8- 24DSL0.8- 25DSL0.8- 28DSL0.8- 30
S1S1S1S1S1
1.05631.23131.40501.62441.7608
（0.1077）（0.1256）（0.1433）（0.1656）（0.1796）
0 ~ 0.10 ~ 0.10 ~ 0.10 ~ 0.10 ~ 0.1
1415151618
DSL0.8- 32DSL0.8- 36DSL0.8- 40DSL0.8- 45DSL0.8- 48
S1S1S1S1S1
1.85362.10902.28342.80493.1518
（0.1890）（0.2151）（0.2328）（0.2860）（0.3214）
0 ~ 0.10 ~ 0.10 ~ 0.10 ~ 0.10 ~ 0.1
1920253035
DSL0.8- 50DSL0.8- 56DSL0.8- 60DSL0.8- 72DSL0.8- 80
S1S1
3.58494.0269
（0.3656）（0.4106）
0 ~ 0.10 ~ 0.1
4248
DSL0.8- 90DSL0.8-100
S1S1S1S1S1
0.53330.58930.68780.79631.0043
（0.0544）（0.0601）（0.0701）（0.0812）（0.1024）
0 ~ 0.10 ~ 0.10 ~ 0.10 ~ 0.10 ~ 0.1
1010111112
DSL1 - 15DSL1 - 16DSL1 - 18DSL1 - 20DSL1 - 24
S1S1S1S1S1
1.06061.22241.32911.44321.6210
（0.1082）（0.1246）（0.1355）（0.1472）（0.1653）
0 ~ 0.10 ~ 0.10 ~ 0.10 ~ 0.10 ~ 0.1
1214171920
DSL1 - 25DSL1 - 28DSL1 - 30DSL1 - 32DSL1 - 35
S1S1S1S1S1
1.68201.91932.21892.40502.5316
（0.1715）（0.1957）（0.2263）（0.2452）（0.2582）
0 ~ 0.10 ~ 0.10 ~ 0.10 ~ 0.10 ~ 0.1
2022252527
DSL1 - 36DSL1 - 40DSL1 - 45DSL1 - 48DSL1 - 50
S1S1S1S1S1
2.88013.11783.35173.70843.8287
（0.2937）（0.3179）（0.3418）（0.3782）（0.3904）
0 ~ 0.10 ~ 0.10 ~ 0.10 ~ 0.10 ~ 0.1
3033354041
DSL1 - 56DSL1 - 60DSL1 - 64DSL1 - 70DSL1 - 72
S1S1S1
4.30204.89205.4936
（0.4387）（0.4988）（0.5602）
0 ~ 0.10 ~ 0.10 ~ 0.1
485868
DSL1 - 80DSL1 - 90DSL1 -100
NOTE 3: The allowable torques shown in the table are calculated values using the Lewis formula. Please see page 27 for more details.
NOTE 4: The backlash values shown in the table are the theoretical values of a pair of identical gears in mesh.
Spur
G
ears
DSL
Acetal Fairloc Hub Spur Gears
ShapeAllowable torque (N.m)
NOTE 3Allowable torque (kgf.m)
Bending strength Bending strength
Backlash (mm)NOTE 4
Weight
(gf)
Catalog
No.
Specifications
Precision grade
Gear teeth
Pressure angle
Material
Heat treatment
Standard full depth
20°
Acetal with SUS303 Insert
-
Tooth hardness
Surface treatment
Tooth surface finish
Secondary Operations
110~120HRR
-
Cut
Bore
JIS N10 grade (JIS B1702-2: 1998)
Datum reference surface for gear cutting
Not Possible
