Helical gear - pressure angle 20 ° - helix angle 45 °_Screw Gears_3. Power transmission_Product | 伽納企業

SG327

Helical gear - pressure angle 20 ° - helix angle 45 °

Tooth type

Belt teeth

Type

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Quantity

In stock

Remark

3D drawing Video Specification PDF

											unit:mm
Direction	Modulus	Number of teeth	Hole shape	Mini. aperture D	A	B	L	D	Number of teeth	Do	F

L Left spiral R Right spiral	M1	13		6~	10	10	20	15	13	18.38	20.38
		15		6~				18	15	21.21	23.21
		20		8~				25	20	28.28	30.28
		26		10~				30	26	36.77	38.77
		30		10~				35	30	42.43	44.43
	M1.5	10		8~	15	10	25	16	10	21.21	24.21
		13		10~				23	13	27.58	30.58
		15		10~				25	15	31.82	34.82
		20		12~				30	20	42.43	45.43
		26						40	26	55.15	58.15
		30						45	30	63.64	66.64
	M2	10		12~	20	15	35	22	10	28.28	32.28
		13						30	13	36.77	40.77
		15						35	15	42.43	46.43
		20		15~				45	20	56.57	60.57
		26		20~				60	26	73.54	77.54
		30		20~				65	30	84.85	88.85
	M2.5	10		12~	22	16	38	26	10	35.36	40.36
		13		15~				35	13	45.96	50.96
		15		15~				40	15	53.03	58.03
		20		20~				60	20	70.71	75.71
		26						70	26	91.92	96.92
		30						80	30	106.07	111.07
	M3	10		15~	25	18	43	34	10	42.43	48.43
		13		20~				45	13	55.15	61.15
		15						50	15	63.64	69.64
		20						60	20	84.85	90.85
		26						80	26	110.31	116.31
		30						90	30	127.28	133.28
	M4	10		20~	30	20	50	45	10	56.57	64.57
		13						60	13	73.54	81.54
		15						70	15	84.85	94.85
		20						90	20	113.14	121.14
		26						100	26	147.08	155.08
		30						110	30	169.71	177.71