Name: JDB imara mosaic kibinafsi lubricating kubeba
Brand: Jiashan Cao Shi Oil Free Bearing kiwanda
Availability: InStock

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No.68 Fanjing Fishing Ferry Road, mji wa Kangqiao, wilaya ya Jiashan, Jiaxing, mkoa wa Zhejiang

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JDB imara mosaic kibinafsi lubricating kubeba

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JDB imara mosaic kibinafsi lubricating kubeba


Sifa za msingi

JDB imara mosaic kibinafsi lubrication kubeba, kuchanganya shaba alloy (ZCuZn24Al6) kuvaa upinzani na utendaji wa kibinafsi lubrication ya lubricant imara, hivyo bila mahitaji ya matengenezo mafuta wakati wa matumizi. Bidhaa ni sana kutumika kwa ajili ya mzigo mkubwa, harakati ya wakati au swinging, kama vile magari ya uzalishaji wa maji line, turbine ya maji, kazi ya hifadhi ya maji / ajali milango, mashine ya plastiki, nk. Kulingana na hali ya matumizi, aina mbalimbali za chuma cha shaba zinaweza kutolewa.

vigezo kuu TECHNICAL DATE

Max kubeba	Kubeba kimya	250N/m㎡	Matumizi ya joto		-100℃~＋300℃
	Uendeshaji wa kasi ya chini	100N/m㎡	Maximum Line kasi	mafuta lubrication	2m/s
				Kuendelea mafuta	4m/s
thamani ya PV		1.65N/m㎡.m/s	Uwasilishaji wa joto		60W(m﹡K)^﹣1
Line Expansion kiwango		19x10-6K-1	coefficient ya friction		0.03~0.20
Nguvu ya kuvutia		750N/m㎡	Ugumu		HB>=210
			upanuzi		12%

Vifaa vinavyopatikana na viashiria vya kiufundi
RCB650 mfululizo:	650	650S1	650S2	650S3	650S5 nguvu ya shaba.
Cu%	65	85	80	88	65
Sn%		5		12
Pb%		5
Zn%	25	5			25
Ni%
Al%	6		10		6
Fe%			5
Mn%	4				4
wiani	8.0	8.8	7.6	8.8	8.0
Ugumu HB	>210	>70	>150	>80	>250
Kuvuta nguvu ya urefu N / m㎡	>750	>200	>500	>360	>800
Kiwango cha upanuzi %	>12	15	>10	>8	>4
Kiwango cha kupanua	1.9﹡10﹣5/℃	1.8﹡10﹣5/℃	1.6﹡10﹣5/℃	1.8﹡10﹣5/℃	1.9﹡10﹣5/℃
coefficient ya friction	0.03～0.20	0.03～0.18	0.03～0.20	0.03～0.18	0.03～0.20
Uongozaji wa joto	60W(m﹡K)^﹣1	60W(m﹡K)^﹣1	60W(m﹡K)^﹣1	60W(m﹡K)^﹣1	60W(m﹡K)^﹣1
Juu ya joto	300℃	4O0℃	400℃	400℃	300℃
Max uvumilivu N / m㎡	100	60	50	70	150
Max.speedm/min	15	10	20	10	10
Maximum PV thamani N / m㎡ m / dakika	200	200	200	200	200

Lubricants imara	sifa	Matumizi ya kawaida
Graphite safi ya juu + kuongeza	Good kuvaa upinzani na utulivu wa kemikali, kutumia joto <400 digrii Celsius	Inatumika kwa mashine ya jumla, kutumika katika anga
SL4+MOS2 PTFE+MOS2+CF	Kiwango cha chini sana cha friction na lubrication nzuri ya maji kwa kutumia joto <300 digrii Celsius	Inatumika kwa ajili ya maji, maji ya bahari lubrication, kama vile meli, waterworks arc milango, dawa vinywaji mashine nk.

JDB-650 Kiwango kubeba ukubwa meza

d	D	IDF7		ODm6		L^-0.10_-0.30
d	D	IDF7		ODm6		8	10	12	15	16	20	25	30	35	40	50	60	70	80
8	12	8	+0.028 +0.013	12	+0.018 +0.007	081208	081210	081212	081215
10	14	10	+0.028 +0.013	14		101408	101410	101412	101415		101420
12	18	12	+0.034 +0.016	18			121810	121812	121815	121816	121820	121825	121830
13	19	13		19	+0.021 +0.008		131910		131915	131916
14	20	14		20			142010	142012	142015		142020	142025	142030
15	21	15		21			152110	152112	152115	152116	152120	152125	152130
16	22	16		22			162210	162212	162215	162216	162220	162225	162230	162235	162240
18	24	18		24				182412	182415	182416	182420	182425	182430	182435	182440
20	28	20	+0.041 +0.020	28			202810	202812	202815	202816	202820	202825	202830	202835	202840	202850
22	32	22		32	+0.025 +0.009			223212	223215		223220	223225
25	33	25		33				253312	253315	253316	253320	253325	253330	253335	253340	253350	253360
30	38	30		38				303812	303815		303820	303825	303830	303835	303840	303850	303860
35	45	35	+0.050 +0.025	45							354520	354525	354530	354535	354540	354550	354560
40	50	40		50							405020	405025	405030	405035	405040	405050	405060	405070	405080
45	55	45		55	+0.030 +0.011								455530	455535	455540	455550	455560
50	60	50		60	+0.030 +0.011								506030	506035	506040	506050	506060	506070	506080

d	D	IDF7		ODm6		L^-0.10_-0.30
d	D	IDF7		ODm6		30	35	40	50	60	70	80	100	120	130	140	150
50	62	50	+0.050 +0.025	62	+0.030 +0.011	506230	506235	506240	506250	506260	506270
50	65	50	+0.050 +0.025	65		206530		506540	506550	506560	506570	506580	5065100
55	70	55	+0.060 +0.030	70				557040	557050	557060	557070
60	74	60		74		607430	607435	607440	607450	607460	607470	607480
60	75	60		75		607530	607535	607540	607550	607560	607570	607580	6075100
63	75	63		75						637560	637570	637580
65	80	65		80					658050	658060	658070	658080
70	85	70		85	+0.035 +0.013		708535	708540	708550	708560	708570	708580	7085100
70	90	70		90					709050	709060	709070	709080
75	90	75		90						759060	759070	759080	7590100
75	95	75		95						759560	759570	759580	7595100
80	96	80		96				809640	809650	809660	809670	809680	8096100	8096120
80	100	80	+0.071 +0.036	100				8010040	8010050	8010060	8010070	8010080
90	110	90		110					9011050	9011060	9011070	9011080
100	120	100		120									100120100	100120120		100120140
110	130	110		130	+0.040 +0.015								110130100	110130120
120	140	120		140									120140100	120140120		120140140
125	145	125	+0.083 +0.043	145									125145100	125145120
130	150	130		150									130150100		130150130
140	160	140		160									140160100			140160140
150	170	150		170									150170100				150160140
160	180	160		180									160180100				160180150

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