nativus aluminium stannum synchronum trochleae rota calces

customized aluminum alloy synchronous pulley wheel gear

Description:

1, Zona cingulum producere potest cum cingulo synchrono diversorum generum a domesticis et foris.

2, Please provide with drawing for customization. Non necesse est dentis magnitudinem et figuram concludere. Praebere etiam possumus extractionem secundum exemplar requisitum, foramina, clavis, latitudinem etc.

3. Tolerantia diametri exterioris, faciei excursus, radialis excursus conformabitur exigentii in tabula infra recensita.

IV, Materia rotae maxime carbonis. Requisita specialia sicut aluminium stannum vel nylon generis etiam in promptu sunt. Diameter supra 250 mm, casu ferreo utetur.

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Details

Variae structurae

外型图

rota tolerances

Tolerantia picem rota balteus

Diameter exterior	Licitus tolerantia
Diameter exterior	Inter se dens	XC gradus arcus tolerantia
≤25.40	0.03	0.05
25.40~50.80	0.03	0.08
50.80~101.60	0.03	0.10
101.60~117.80	0.03	0.13
117.80~304.80	0.03	0.15
304.80~508.00	0.03	0.18
508.00	0.03	0.20

Balteum rota exterioris diametri tolerantiae		Balteus rota faciem currere-e tolerantia
Diameter exterior	tolerantia	Diameter exterior	tolerantia
≤25.40	+0.05	≤101.61	0.10
25.40~50.80	+0.08	101.61~254.00	outer dia.×0.001
50.80~101.60	+0.10	＞254.00	0.25+[(o.d.-254)×0.005]
101.60~117.80	+0.13	Radicalis run-e tolerantia
117.80~304.80	+0.15	≤203.20	0.13
304.80~508.00	+0.18	203.20	0.13+[(o.d.-203.2)×0.005]

dens tolerances

Balteum rota recta margine dente magnitudine et tolerantiae

Code	b	hg	y+1.5°	rb *	rt	2k
XL	0.84±0.05	0.69	20	0.35	0.13	0.508
XXL	1.14±0.05	0.84	25	0.35	0.30	0.508
XL	1.32±0.05	1.65	20	0.41	0.64	0.508
L	3.05±0.10	2.67	20	1.19	1.17	0.762
H	4.19±0.13	3.05	20	1.60	1.6	1.372
XH	7.90±0.15	7.14	20	1.98	2.39	2.794
XXH	12.17±0.18	10.31	20	3.96	3.18	3.048

HTD balteus rota magnitudine et tolerantiae

Code	Pix	Dens altitudo hg *	Imo circulus radii R	Tooth space width S	Top circulus radii r *	Angulus
3M	3	1.28	0.91	1.90	0.3	≈14°
5M	5	2.16	1.56	3.25	0.48	≈14°
8M	8	3.54	2.57	5.35	0.8	≈14°
14M	14	6.20	4.65	9.80	1.4	≈14°

Balteus rota cum T type dente magnitudine et tolerantiae

Code	Figura				y Romani	rt	rb *	2k
Code	SE br≤20 teeth	N br≤20 teeth	SE hg≤20 teeth	N hg≤20 teeth min	±1.5°	max	rb *	2k
T2.5	1.75+0.05	1.83+0.05	0.75+0.05	1	25	0.2	0.3+0.05	0.6
T5	2.96+0.05	3.32+0.05	1.25+0.05	1.95	25	0.4	0.6+0.05	0.85
T10	6.02+0.10	6.57+0.10	2.6+0.10	3.4	25	0.6	0.8+0.10	1.85
T20	11.65+0.15	12.6+0.15	5.2+0.13	6	25	0.8	1.2+0.10	2.83

STPD / STS balteus rota magnitudine ac tolerances

Code	Pix	Dens altitudo hg *	Imo circulus radii R	Spatio dens latitudinis S *	2k
S2M	2	0.76	1.325	1.30	0.508
S3M	3	1.11	1.975	1.95	0.762
S4.5M	4.5	1.59	2.98	2.93	0.762
S5M	5	1.89	3.275	3.25	0.96
S8M	8	2.83	5.30	5.20	1.372
S14M	14	4.95	9.28	9.10	2.794