Metric Gears, SS Steel Spur Gears Modules 8 & 10

Quality Transmission is the largest North American supplier of off-the-shelf metric gearing.

Specifications
Precision grade	JIS Grade N8 (JIS B 1702-1:1998) JIS Grade 4 (JIS B 1702:1976)	Core hardness	HB165194
Gear teeth	Standard full depth	Surface hardness	HB165194
Pressure angle	20	Surface treatment	Black oxide
Material	S45C	Surface finish	Hobbed
Heat treatment	-	Datum reference surface for gear cutting	Bore

Module 8

Catalog No.	Module	No. of teeth	Bore	Hub dia.	Pitch dia.	Outside dia.	Face width	Hub width	Total length	Shape	Allowable torque(kgfm)		Allowable torque(Nm)		Backlash (mm)	Weight (kgf)	Catalog No.
Catalog No.	m	z	A_H7	B	C	D	E	F	G	Shape	Bending strength	Surface durability	Bending strength	Surface durability	Backlash (mm)	Weight (kgf)	Catalog No.
SS8-12 [ DXF\| DWG\| 3D CAD] SS8-13 [ DXF\| DWG\| 3D CAD] SS8-14 [ DXF\| DWG\| 3D CAD] SS8-15 [ DXF\| DWG\| 3D CAD] SS8-16 [ DXF\| DWG\| 3D CAD]	8 8 8 8 8	12 13 14 15 16	28 28 28 28 28	75 80 85 90 100	96 104 112 120 128	112 120 128 136 144	75 75 75 75 75	35 35 35 35 35	110 110 110 110 110	S1 S1 S1 S1 S1	124.6 142.9 161.7 180.8 200.4	6.387 7.664 9.064 10.62 12.31	1222 1401 1586 1773 1965	62.63 75.16 88.89 104.1 120.7	0.280.58 0.280.58 0.280.58 0.280.58 0.280.58	4.8 4.8 6.6 7.6 8.9	SS8-12 SS8-13 SS8-14 SS8-15 SS8-16
SS8-17 [ DXF\| DWG\| 3D CAD] SS8-18 [ DXF\| DWG\| 3D CAD] SS8-19 [ DXF\| DWG\| 3D CAD] SS8-20 [ DXF\| DWG\| 3D CAD] SS8-21 [ DXF\| DWG\| 3D CAD]	8 8 8 8 8	17 18 19 20 21	28 28 28 28 30	105 110 120 130 140	136 144 152 160 168	152 160 168 176 184	75 75 75 75 75	35 35 35 35 35	110 110 110 110 110	S1 S1 S1 S1 S1	220.2 240.3 260.7 281.3 302.1	14.13 16.09 18.17 20.4 22.76	2159 2357 2557 2759 2963	138.6 157.8 178.2 200.1 223.2	0.280.58 0.280.58 0.280.58 0.280.58 0.320.66	10 12 13 15 17	SS8-17 SS8-18 SS8-19 SS8-20 SS8-21
SS8-22 [ DXF\| DWG\| 3D CAD] SS8-23 [ DXF\| DWG\| 3D CAD] SS8-24 [ DXF\| DWG\| 3D CAD] SS8-25 [ DXF\| DWG\| 3D CAD] SS8-26 [ DXF\| DWG\| 3D CAD]	8 8 8 8 8	22 23 24 25 26	30 30 30 30 30	150 155 160 170 170	176 184 192 200 208	192 200 208 216 224	75 75 75 75 75	35 35 35 35 35	110 110 110 110 110	S1 S1 S1 S1 S1	323.1 344.3 304.7 322.6 340.6	25.25 27.88 25.48 27.82 30.27	3168 3376 2988 3164 3340	247.6 273.4 249.9 272.8 296.8	0.320.66 0.320.66 0.320.66 0.320.66 0.320.66	19 20 22 24 28	SS8-22 SS8-23 SS8-24 SS8-25 SS8-26
SS8-27 [ DXF\| DWG\| 3D CAD] SS8-28 [ DXF\| DWG\| 3D CAD] SS8-30 [ DXF\| DWG\| 3D CAD]	8 8 8	27 28 30	30 30 30	170 180 180	216 224 240	232 240 256	75 75 75	35 35 35	110 110 110	S1 S1 S1	358.7 376.9 413.6	32.83 35.51 41.19	3518 3696 4056	321.9 348.2 403.9	0.320.66 0.320.66 0.320.66	30 33 36	SS8-27 SS8-28 SS8-30

Module 10

Catalog No.	Module	No. of teeth	Bore	Hub dia.	Pitch dia.	Outside dia.	Face width	Hub width	Total length	Shape	Allowable torque(kgfm)		Allowable torque(Nm)		Backlash (mm)	Weight (kgf)	Catalog No.
Catalog No.	m	z	A_H7	B	C	D	E	F	G	Shape	Bending strength	Surface durability	Bending strength	Surface durability	Backlash (mm)	Weight (kgf)	Catalog No.
SS10-15 [ DXF\| DWG\| 3D CAD] SS10-20 [ DXF\| DWG\| 3D CAD] SS10-25 [ DXF\| DWG\| 3D CAD]	10 10 10	15 20 25	30 30 40	115 165 200	150 200 250	170 220 270	90 90 90	40 40 40	130 130 130	S1 S1 S1	339.1 439.5 604.8	20.66 32.97 53.97	3325 4310 5931	202.6 323.3 529.3	0.340.68 0.340.68 0.360.76	15 28.2 43.3	SS10-15 SS10-20 SS10-25

NOTE : The allowable torques shown in the table are the calculated values according to JGMA Standards 401-01 and 402-01. The backlash values shown in the table are the theoretical values of a pair of identical gears in mesh.

| Home | QTC Quote Request Form | US&Canada Request Form | International Request Form | Q410 Index | Recent Ads

Quality Transmission Components
E-Mail: qtcsupport@qtcgears.com
Phone: 516-437-6700
Fax: 800-737-7436 or 516-328-3343

Related Companies: