China kabini umqolo tapered iibheringi mqengqeleki ukwenziwa kunye mveliso I-CMC

Umqolo kabini iibheringi mqengqeleki tapered

Double row tapered roller bearings Featured Image

Inkcazo emfutshane:

Iibheringi mqengqeleki tapered libhekisa radial iibheringi ziqengqelekayo izileyi tapered. Kukho iindidi ezimbini: ikona encinci yekona kunye ne-engile enkulu yekona. I-engile encinci yekona ithwala umthwalo we-radial kunye ne-axial ngokudibeneyo ngokusekwe kumthwalo we-radial. Ihlala isetyenziswa ekusetyenzisweni kabini kunye nokubuyiselwa umva. Umdyarho wangaphakathi nangaphandle unokufakwa ngokwahlukeneyo. Ukucoca i-radial kunye ne-axial kunokulungiswa ngexesha lofakelo kunye nokusetyenziswa; I-angle enkulu ye-taper ithwala umthwalo we-axial kunye ne-radial ngokusekwe kumthwalo we-axial. Ngokubanzi, ayisetyenziselwa ukuthwala umthwalo ococekileyo we-axial wedwa, kodwa inokusetyenziselwa ukuthwala umthwalo ococekileyo xa usenziwa ngababini (iziphelo zegama elifanayo zifakwe ngokuhambelana).

Thumela i-imeyile kuthi

Iinkcukacha Product

Iimpawu zemveliso

IIMETA ZOKUTHUTHA

ilizwe	China	i-USA	Jemani	Japhan
Ukuthwala Steel NO.	GCr15	(ANSI) 52100	(UMSEBENZI) 100Cr6	(JIS) ISUJ2

Itheyibhile 1

Amakhonkco kunye neeroller zeebheringi zeCMC zenziwe nge-carbon-chrome ephezulu yentsimbi ene-GCr15. (Umahluko wokuthwala i-Steel No. yelizwe ngalinye. Jonga i-1. Amathambo entsimbi.

UKUSETYENZISWA

Uthotho	Umgangatho	Ukunikela iiNyulo zeKlasi
Inch	I-ANSI / ABMA std.19.2	4	2	3	0	00
Metric	GB / T307.1	0	6X	5	4
	ISO	0	6X	5	4
	I-ANSI / ABMA std.19.1	K	N	C	B	A
	DIN	0	6X	5	4
	J NGUYE	0	6X	5	4

Itheyibhile 2

Ukuchaneka kokuthwala uthotho lwe-intshi kudweliswe kwi-4.2.3,0 kunye ne-00 yeeklasi ezintlanu.

Ubudlelwane beeklasi kwiiklasi zokunyamezelana kwe-ISO, njl.njl.

KUCACILE

Bore Ububanzi d mm		Iqela l		Iqela 2		Eqhelekileyo		Iqela 3		Iqela 4		Groep 5
ngaphaya	ukuya	imiz	ubuninzi	imiz	ubuninzi	imiz	ubuninzi	imiz	ubuninzi	imiz	ubuninzi	imiz	ubuninzi
-	30	0	10	10	20	20	30	40	50	50	60	70	80
30	40	0	12	12	25	25	40	45	60	60	75	80	95
.40	50	0	15	15	30	30	45	50	65	65	80	90	110
50	65	0	15	15	30	30	50	50	70	70	90	90	120
65	80	0	20	20	40	40	60	60	80	80	110	110	150
80	100	0	20	20	45	45	70	70	100	100	130	130	170

Itheyibhile 3

Ukucocwa kwiradial yeebheringi ezixineneyo zahlulwe zangamaqela amathandathu njengoko kubonisiwe kwiTheyibhile 3.
Ukucoca i-radial ekhethekileyo okanye imfuneko yokucaca kwe-axial kunokwenziwa njengoko kuchaziwe kwi-odolo.

KUCACILE

Uhlobo lweGrisi	Hayi	Umthamo wamathontsi C (F)	Indawo yokuSebenza e 25 ℃ (77 ° F)	Ukusebenza kweT. C	Amagqabantshintshi
1Shell
IAlvan iR yeGrisi	R2	185 (365)	265-295	-30 ~ 12 (	Lithium Thambisa
IAlvan iR yeGrisi	R3	185 (365)	220-250	-30 ~ 120	Lithium Thambisa
IAlia van EP yokuthambisa	EP1	180 (356)	310-340		ILithium EP Grease
IAlia van EP yokuthambisa	EP2	185 (365)	265-295	-25 ~ 110	ILithium EP Grease
2. Ioyile yeselfowuni
I-Mobil Graase	22	192 (378)	274	-40 ~ 120
I-Mobil Graase	EP2	185 (365)	265-295	-25 ~ 110
3.Esso
Andok	C	260 (500)	Ngo-190-210	-30 ~ 150
Ibhikhoni	325	190 (374)	280	-55 ~ 120

Itheyibhile 4

Ezona njongo ziphambili zokuthambisa ukuthambisa ukuthambisa kukuthintela ukunxibelelana kwesinyithi phakathi kwezinto eziqengqelekayo, iindlela zendlela, kunye nekheji, kunye nokukhusela ukuthwala ukubola kunye nokunxiba. Imisebenzi eyongezelelweyo itywina kunye nokupholisa ukuthwala. Ukuthwala kunokuthanjiswa ngegrisi okanye i-oi, kwiimeko ezizodwa ngesithambisi esiqinileyo, ukhetho oluxhomekeke ikakhulu kuluhlu lobushushu, isantya sokusebenza, kunye neemeko zokulayisha iibheringi ezichaphazelekayo.

Zonke izinto zokuthambisa kufuneka zitshintshwe amaxesha ngamaxesha kuba iipropathi zazo ziyahla ngenxa yokwaluphala kunye nongcoliseko lwezithambisi.

Imisebenzi yazo zombini igrisi kunye neoyile yokuthambisa inikwe kwiTheyibhile4.

KUCACILE

Hayi.	Ukunikela No.	Imilinganiselo yemida
		d	D	B	T	C	Ikg	Kr	Kor
		mm
1	2558 / 2523D	30.162	69.85	25.357	66.675	57.15	1.1612	122.3	170.3
2	385 / 384D	55	100	21.946	52.388	42.862	1.465	138.9	205.8
3	F15015	41	68	20	40	35	0.43	76.0	119.6
4	F15130	42	80	19	38	38	0.802	95	128.7
5	IR2220	25	52	18.5	37	37	0.365	60.7	78.6
6	IR2221	25	52	21.5	43	43	0.41	60.7	78.6
7	IR2222	25	55	21.5	43	43	0.496	74.5	97.8
8	IR2223	25	52	18.5	37	37	0.365	60.7	78.6
9	JR387037	38	70	18.5	37	37	0.544	64.3	94.9
10	JRM3535A / 65XD	35	65	17.5	35	35	0.508	61.3	87.1
11	JRM3535A / 65XDT	35	65	17.5	35	35	0.533	61.3	87.1
12	JRM3535A / 65XD-T	35	65	17.5	35	35	0.525	61.3	87.1
13	JRM3939 / JRM3968XD	39	68	18.5	37	37	0.522	64.3	94.9
14	T255545	25	55	22.5	45	45	0.5084	66	95.7
15	T255545A	25	55	22.5	45	45	0.5084	66	95.7
16	T255548	25	55	24	48	48	0.5246	66.0	95.7
17	T255548A	25	55	24	48	48	0.5246	66.0	95.7
18	T256045	25	60	22.5	45	45	0.6662	66.0	95.7
19	T256045A	25	60	22.5	45	45	0.6662	66.0	95.7
20	T256248	25	62	24	48	48	0.5941	93.4	125.1
21	T256248A	25	62	24	48	48	0.5941	93.4	125.1
22	T275343	27	53	21.5	43	43	0.4383	52.1	74.8
23	T295337	29	53	18.5	37	37	0.343	52.09	74.8
24	T295337C-V	29	53	18.5	37	37	0.3424	52.09	74.8
25	T306248	30	62	24	48	48	0.5121	93.4	125.1
26	T346437	34	64	18.5	37	37	0.546	72.7	106.3
27	Zonke iinkonzo ze-intanethi	35	64	18.5	37	37	0.539	72.7	106.3
28	Zonke iinkonzo ze-intanethi	35	64	18.5 / 24.1	42.6	37	0.5603	72.7	106.3
29	T356848	35	68	24	48	48	0.7784	96.2	138.2
30	T397237	39	72	18.5	37	37	0.662	73.0	105.0
31	T407237	40	72	18.5	37	37	0.644	73	105
32	T407237A	40	72	18.5	37	37	0.6592	68.1	102.9
33	T408045	40	80	22.5	45	44	0.97	110.3	143
34	T427639	42	76	19.5	39	39	0.76	95.3	133.9
35	T428038	42	80	19	38	38	0.8362	95	128.7
36	T458551	45	85	25.5	51	51	1.2686	99.28	144.7
37	T458551A	45	85	25.5	51	51	1.275	99.3	144.7
38	T478858	47	88	28.75	57.5	57.5	1.4928	126.8	191.9
39	Zonke iinkonzo ze-intanethi	49	84	24	48	48	1.05	107.2	168.6
40	T508454	50	84	27	54	54	1.178	107.2	168.6
41	U17598111
42	Iqela le-FC41394
43	T549651	54	96	25.5	51	51	1.4402
44	445620	35	65	17.5	35	35	0.512	71.7	100
45	T306251	30	62	51	51	51	0.704	93.4	125.1
46	T408045D	40	80	22.5	45	44	0.97	110.3	143
47	T408045KW	40	80	22.5	45	44	0.97	110.3	143

UKUHLELWA

Umqolo owodwa ophethe iroller ethweleyo uneringi yangaphandle, isangqa sayo sangaphakathi kunye neseti yee roller ezinamathelisi yindibano yesazinge yangaphakathi evaliweyo ngekheyiji emile okwebhasikithi. Isangqa sangaphandle singahlulwa kwindibano yesangqa yangaphakathi. Ngokwe-roller ye-ISO ethwele umlinganiso wangaphandle wobungakanani, naluphi na uhlobo oluqhelekileyo lwe-tapered roller ethwele umsesane wangaphandle okanye indibano yangaphakathi yentsimbi kufuneka ikwazi ukufezekisa ubume belizwe ngohlobo olufanayo lweringi engaphandle okanye ukutshintshiselana kwendibano yangaphakathi. Oko kukuthi, ukongeza kubungakanani bangaphandle kunye nokunyamezeleka kwiringi yangaphandle yemodeli efanayo, ekufuneka ihlangabezane neemfuno ze-ISO492 (GB307), i-cone angle kunye necandelo lekhonkco lobubanzi bezinto zangaphakathi zeringi nazo mazithobele imigaqo efanelekileyo yotshintshiselwano.
Ngokubanzi, i-engile ejijekileyo yomjikelo weringi engaphandle yomqolo wethala elinye elinomqolo ophakathi kwe-10 ° kunye ne-19 °, enokuthwala isenzo esidibeneyo somthwalo we-axial kunye nomthwalo oshukumayo ngaxeshanye. Inkulu ikona yekona, kokukhona amandla okumelana nomthwalo we-axial. Iibheringi zine-taper angle enkulu, yongeza i-B kwikhowudi engasemva, kwaye i-angle ye-taper iphakathi kwe-25 ° ~ 29 °, enokuthwala umthwalo omkhulu we-axial. Ukongeza, iibheringi zokuqengqeleka kumqolo omnye zinokuhlengahlengisa ubungakanani bokususwa ngexesha lenkqubo yokufaka.
Isangqa sangaphandle (okanye isangqa sangaphakathi) somqolo ophindwe kabini onamathele wethayile sisonke. Ubuso obuncinci bokugqitywa kwamakhonkco amabini angaphakathi (okanye amakhonkco angaphandle) ayafana, enesithuba phakathi. Ukucoca kuguqulwa bubungakanani besithuba. Ebubanzini spacer nayo ingasetyenziswa ukunyenyisa pre-uphazamiseko kabini-umqolo tapered roller ethwele.
Imiqolo ezine-mqolo roller. Ukusebenza kolu hlobo lokuthwala ngokusisiseko kuyafana nokwenziwe kumqolo ophindwe kabini onamathele, kodwa uthwala umthwalo omkhulu kuneerbherbher roller ezinemigca emibini kwaye unesantya esisezantsi kancinci. Isetyenziswa ikakhulu koomatshini abanzima.
Iibheringi ezinamathelwano aphindwe kabini kunye nomqolo ezine, i-ZWZ ibonelela ngobomi bexesha elide, enemigca emibini kunye nemigca emine iibheringi ezijikelezayo. Yenza uyilo olutsha nolulungiselelwe wena, ukutshintsha indlela yoyilo yendabuko yeebheringi ezitywinwe ngokupheleleyo, kwaye wamkele uhlobo olutsha lwesakhiwo sokutywina esidibanisa ukutywina kunye nothintelo lothuli ukuphucula ukusebenza kokutywina nokuphucula ukusebenza ngokutywina. Xa kuthelekiswa neebheringi zesakhiwo esivulekileyo, ukutywinwa kabini kunye nemigca emine iibheringi ezinamatheleyo anokunyusa ubomi babo ngama-20% ukuya kuma-40% kunye nokunciphisa ukusetyenziswa kwe-lubricant ngama-80%.

Egqithileyo Umqolo kabini iibheringi mqengqeleki tapered

Okulandelayo:

Umqolo kabini Ball Ukunikela