SF-1S chuma cha pua spraying plastics kubeba-Mtengenezaji wa Kimataifa

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SF-1S chuma cha pua spraying plastics kubeba

Maelezo ya bidhaa ya chuma cha pua kama msingi, katikati sintered spherical shaba tabaka, mchanganyiko wa uso rolled polytetrafluoroethylene na kiongo

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Maelezo ya kina

Bidhaa hii ni chuma cha pua kama msingi, katikati sintered spherical shaba tabaka, mchanganyiko wa uso rolled polytetrafluoroethylene na risasi. Ina sifa bora ya kujitolea, upinzani wa kuvaa, kiwango cha chini cha friction, upinzani wa kutu. Bidhaa zinatumika sana katika mashine za uchapishaji na rangi, mashine za kemikali, viwanda vya baharini na sehemu za kutu.

Takwimu za kiufundi: Technical Data

Vionyesho vya utendaji		Data ya
Kubwa zaidi P	Kuchukua	250N/mm²
	Mizigo	140N/mm²
kasi ya juu ya line V	Mgogoro kavu	2.5m/s
	mafuta ya lubrication	5.0m/s
Thamani ya juu ya PV	Mgogoro kavu	3.8N/mm² ?m/s
	mafuta ya lubrication	50N/mm² ?m/s
coefficient ya friction μ		0.04～0.20
Matumizi ya joto		-195℃～+280℃
Uwasilishaji wa joto		50W/m? K

0
								+0.030
15 -0.027	17 +0.018	17	+0.065	15.108 15.040		1515	1520	1525
			+0.030
16 -0.027	18 +0.018	18	+0.065	16.108 16.040		1615	1620	1625
			+0.030
18 -0.027	20 +0.021	20	+0.075	18.111 18.040	0.138 0.040			1815	1820	1825
			+0.035
20 -0.033	23 +0.021	23	+0.075	20.131 20.050	0.164 0.050		1.475 1.445		2015	2020	2025	2030
			+0.035
22 -0.033	25 +0.021	25	+0.075	22.131 22.050					2215		2225
			+0.035
25 -0.033	28 +0.021	28	+0.075	25.131 25.050				6		2515	2520	2525	2530
			+0.035
28 -0.033	32 +0.025	32	+0.085	28.155 28.060	0.188 0.060		1.970 1.935				2820		2830
			+0.045
30 -0.033	34 +0.025	34	+0.085	30.155 30.060							3020	3025	3030		3040
			+0.045
35 -0.039	39 +0.025	39	+0.085	35.155 35.060	0.194 0.060						3520		3530	3535	3540
			+0.045
40 -0.039	44 +0.025	44	+0.085	40.155 40.060				8			4020		4030		4040		4050
			+0.045
45 -0.039	50 +0.025	50	+0.085	45.195 45.080	0.234 0.080		2.460 2.415				4520		4530		4540	4545	4550
			+0.045
50 -0.039	55 +0.030	55	+0.100	50.200 50.080	0.239 0.080								5030		5040		5050	5060
			+0.055
55 -0.046	60 +0.030	60	+0.100	55.200 55.080	0.246 0.080								5530		5540		5550	5560
			+0.055
60 -0.046	65 +0.030	65	+0.100	60.200 60.080									6030		6040		6050	6060
			+0.055

Diameter ya shaft Ds h8	Mashimbu H7 D_H	nje diameter uvumilivu D_O		Baada ya kushikilia kushirikiana ndani shimo uvumilivu D_i,a	Ushirikiano wa Spaces C_D	Unene wa ukuta S₃	Mashimbu ya mafuta d_L	L0-0.40
								40	50	60	80	90	95	100	110	120
65 -0.046	70 +0.030	70	+0.100	65.200 65.080	0.246 0.080	2.460 2.415	8	6540		6560
			+0.055
70 -0.046	75+0.030	75	+0.100	70.200 70.080				7040	7050		7080
			+0.055
75 -0.046	80 +0.030	80	+0.100	75.200 75.080				7540		7560	7580
			+0.055
80 -0.046	90 +0.035	90	+0.120	80.265 80.100	0.313 0.100	2.450 2.385	9.5	8040		8060	8080
			+0.070
85 -0.054	95 +0.035	95	+0.120	85.265 85.100	0.321 0.100			8540		8560	8580
			+0.070
90 -0.054	100 +0.035	100	+0.120	90.265 90.100				9040		9060	9080	9090
			+0.070
100 -0.054	105 +0.035	105	+0.120	100.265 100.100					10050		10080		10095
			+0.070
105 -0.054	110 +0.035	110	+0.120	105.265 105.100						10560	10580		10595		105110
			+0.070
110 -0.054	115 +0.035	115	+0.120	110.265 110.110						11060	11080		11095		110110
			+0.070
120 -0.054	125 +0.040	125	+0.170	120.270 120.110	0.324 0.100					12060	12080				120110
			+0.100
125 -0.063	130+0.040	130	+0.170	125.270 125.110						12560					125110
			+0.100
130 -0.063	135 +0.040	135	+0.170	130.270 130.110					13050	13060	13080			130100
			+0.100
140 -0.063	145 +0.040	145	+0.170	140.270 140.110					14050	14060	14080			140100
			+0.100
150 -0.063	155 +0.040	155	+0.170	150.270 150.110					15050	15060	15080			150100
			+0.100
160 -0.063	165 +0.040	165	+0.170	160.270 160.110			9.5		16050	16060	16080			160100
			+0.100
170 -0.063	175 +0.040	175	+0.170	170.270 170.110					17050		17080			170100
			+0.100
180 -0.063	185 +0.046	185	+0.210	180.270 180.110	0.339 0.110				18050	18060	18080			180100
			+0.130
190 -0.072	195 +0.046	195	+0.210	190.276 190.110					19050	19060	19080			190100		190120
			+0.130
200 -0.072	205 +0.046	205	+0.210	200.276 200.110					20050	20060	20080			200100		200120
			+0.130
220 -0.072	225 +0.046	225	+0.210	220.276 220.110			9.5		22050	22060	22080			220100		220120
			+0.130
240 -0.072	245 +0.046	245	+0.210	240.276 240.110					24050	24060	24080			240100		240120
			+0.130
250 -0.072	255 +0.052	255	+0.260	250.282 250.110	0.354 0.110				25050	25060	25080			250100		250120
			+0.170
260 -0.081	265 +0.052	265	+0.260	260.282 260.110					26050	26060	26080			260100		260120
			+0.170
280 -0.081	285 +0.052	285	+0.260	280.282 280.110					28050	28060	28080			280100		280120
			+0.170
300 -0.081	305 +0.052	305	+0.260	300.282 300.110					30050	30060	30080			300100		300120
			+0.170

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