whakaritea waro maitai tukutahi whitiki wira pulley taputapu

customized carbon steel synchronous belt wheel pulley gear

Whakaahuatanga Poto:

1, Ko te wira whitiki e whakaputahia ana e taatau ki te rite ki te whitiki tukutahi o nga momo rereke mai i te kaainga me o waho.

2, Tena koa whakarato me te tuhi mo te whakarite. Kaore e tika kia whakatauhia te rahi me te ahua o te niho. Ka taea hoki e matou te whakarato i te tuhi kia rite ki te tauira e hiahiatia ana, nga kohao, te huarahi matua, te whanui me etahi atu.

3, Ko te manawanui o te diameter o waho, te rere o te mata, te rere radial ka rite ki te whakaritenga kua whakarārangitia i te ripanga i raro nei.

4, Ko te rauemi o te wira ko te nuinga waro maitai. Ko nga whakaritenga motuhake penei i te konumohe konumohe, te momo nylon ranei e waatea ana. Ko te diameter i runga ake i te 250 mm, me whakamahi te rino.

WHAKAPAKI NEI Tikiake PDF

Nga korero

Tohutohu

Nga hanganga rereke

外型图

Whakaaetanga wira

Whakaaetanga o te wira whitiki

Te diameter o waho	Whakaaetia te manawanui
Te diameter o waho	I waenganui i ia niho	90 tohu arc kātakí
≤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

Te wira whitiki te diameter o waho katakina		Tawhitu wira mata rere-waho kātakí
Te diameter o waho	Te manawanui	Te diameter o waho	Te manawanui
≤25.40	+0.05	≤101.61	0.10
25.40~50.80	+0.08	101.61~254.00	te diameter o waho.×0.001
50.80~101.60	+0.10	＞254.00	0.25+[(od-254)×0.005]
101.60~117.80	+0.13	Whakaaetanga rere-waho tuwhena
117.80~304.80	+0.15	≤203.20	0.13
304.80~508.00	+0.18	＞203.20	0.13+[(od-203.2)×0.005]

Nga whakaatete niho

Te wira whitiki me te rahi o te niho tapatahi me te pai

Waehere	b	hg	y+1.5°	rb	rt	2k
MXL	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

Te rahi o te wira o te whitiki HTD me te manawanui

Waehere	Pitch	Te teitei niho hg	Putoro porohita raro R	Mokowā niho whanui S	Putoro porowhita runga r	Koki
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°

Te wira whitiki me te rahi o te niho momo T me te whakaarata

Waehere	Hanga				y Kōeke	rt	rb	2k
Waehere	SE br≤20 niho	N br≤20 niho	SE hg≤20 niho	N hg≤20 niho min	±1.5°	mōrahi	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

Te rahi o te wira whitiki STPD/STS me te manawanui

Waehere	Pitch	Te teitei niho hg	Putoro porohita raro R	Mokowā niho whanui 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