Diely dopravného pásu Prevodovka Prevodovka Ch Lacné ina Výrobca Vysoko intenzívne a vysoko presné a sme blízko mňa ar Odporové motocyklové reťaze

Popis produktu

SMCC are one professional  industry rollor chain factory ,  We have stamping, heat treatment, sorting, synthesis and other CZPT d production equipment.The company boasts several large precision CZPT d equipments, mordern methods for cess and precision instruments, so as to insure the good quality of CZPT rollor chains.Our rollor chains are widely used in motorcycle, combine harvester, metallurgical machinery, mining equipment, automated production line. We are the best suppliers of Chinese largest palletizing robot enterprises. And replace Japan, ZheJiang exported to CZPT pe, CZPT ica, Asia and other countries and regions.

BASIC INFO 
SMCC roller chain is one of the most widely used and welcome products in the market. Its continuous innovative development is suitable to be the solutions for many conditions, standard roller chains, motorcycle driving chain, O-ring motorcycle chain, high strength roller chain, conveyor chains, agricultural driving chain, galvanized chain, nickel-plated chain, lubrication-free chain and oilfield chain etc.

ISO Číslo reťaze	Číslo reťaze	Pitch P mm	Priemer valca d1max mm	Šírka medzi vnútornými doskami b1min mm	Priemer čapu d2max mm	Dĺžka kolíka		Hĺbka vnútornej dosky h2max	Hrúbka plechu t/Tmax	Pevnosť v ťahu Qmin	Priemerná pevnosť v ťahu Q0	Hmotnosť na meter q
						Lmax	Lcmax
						mm	mm	mm	mm	kN/lbf	kN	kg/m²
–	9.525		6	9.5	4.5	18.6	20	9.3	1.85/1.50	11.80/2653	13.6	0.61
420	420	12.7	7.77	6.25	3.96	14.7	16.1	12	1.5	16.00/3597	17.6	0.55
–	420F3	12.7	7.77	6.4	3.97	15	16.6	11.8	1.60/1.45	16.00/3597	17.6	0.64
–	420HF1	12.7	7.77	6.25	3.96	17	18.4	12	2.03	16.00/3597	17.6	0.76
–	420HT	12.7	7.77	6.25	3.96	17	–	12	2.03	21.40/4811	23.5	0.76
428	428	12.7	8.51	7.75	4.45	16.7	18.2	11.8	1.6	17.80/4002	19.6	0.7
–	428F1	12.7	8.51	7.94	4.5	16.7	18.05	11.8	1.6	17.15/3855	19.4	0.71
–	428DS	12.7	8.51	7.94	4.45	17.9	19.3	12	1.85	18.62/4186	21	0.76
428MH	428H	12.7	8.51	7.85	4.45	18.8	19.9	11.8	2.03	20.60/4631	23.4	0.79
–	428HF1	12.7	8.51	7.85	4.45	17.9	19	11.8	1.8	19.50/4384	20.7	0.74
–	428HSH	12.7	8.51	7.75	4.45	20	–	12	2.42	27.00/6070	29.4	0.89
–	428HF4	12.7	8.51	7.94	4.5	18.9	20.1	11.8	2.03	20.50/4609	23.4	0.82
–	428HD	12.7	8.51	7.85	4.45	18.8	19.9	11.8	2.03	20.60/4631	23.4	0.85
–	428F3	12.7	8.51	7.85	4.45	16.7	18.2	11.7	1.6	17.80/4002	19.6	0.77
–	428F4	12.7	8.51	7.85	4.45	16.7	18.2	11.8	1.6	17.80/4002	19.6	0.72
520	520	15.875	10.16	6.25	5.08	17.5	19	15.09	2.03	26.50/5957	29.7	0.89
–	520F2	15.875	10.16	6.35	5.24	17.5	19.05	15.09	2.03	26.50/5957	29.7	0.97
–	520F3	15.875	10.16	6.48	5.08	17.5	19	15.09	2.03	26.50/5957	29.7	0.89
520MH	520MH	15.875	10.22	6.25	5.25	19	21.2	15.3	2.2	30.50/6857	33.6	–
–	520HD	15.875	10.16	6.35	5.34	18.6	20	15.09	2.2	35.00/7868	38.5	1.04
525	525	15.875	10.16	7.95	5.08	19.3	20.7	15.09	2.03	26.50/5957	29.7	1.06
525MH	525MH	15.875	10.22	7.85	5.25	21.2	23.2	15.3	2.2	30.50/6857	33.6	–
–	525HF1	15.875	10.16	7.95	5.08	20.9	22.3	15.09	2.42	26.50/5957	29.7	1.2
530	530	15.875	10.16	9.4	5.08	20.7	22.2	15.09	2.03	26.50/5957	29.7	1.06
–	530SH	15.875	10.16	9.4	5.08	22.1	–	15.09	2.42	32.80/7374	33.5	1.24
–	520F12	15.875	10.16	6.25	5.25	17.6	–	15	2.03	29.43/6615	32.3	0.98
–	520HF7	15.875	10.22	7.8	5.3	21.35	–	15.3	2.8/2.42	40.00/8992	44	1.43
630	630	19.05	11.91	9.4	5.94	23	24.8	18	2.42	35.30/7936	38.8	–

Číslo reťaze	Výška tónu P mm	Priemer valca d1 max mm	Width between inner plates b1 min mm	Priemer čapu d2 max mm	Dĺžka kolíka		Inner plate depth h2 max mm	Hrúbka plechu T max mm	Pevnosť v ťahu Otázka min kN/lbf	Average tensile sila Q0 kN	Weight per meter q kg/m
					Lmax mm	Lcmax mm
420 OR	12.700	7.77	6.25	3.96	16.65	17.95	12.00	1.50	16.0/3599	17.00	0.62
420H OR	12.700	7.77	6.25	3.96	18.80	20.10	12.00	2.03	16.0/3599	17.00	0.74
428HVS	12.700	8.51	7.94	4.45	21.70	22.70	12.30	2.03	22.0/4946	23.00	0.85
50LD	15.875	10.16	9.53	5.08	23.40	24.60	15.09	2.03	22.2/5045	26.50	1.12
520 OR	15.875	10.16	6.70	5.30	21.20	22.30	15.09	2.20	32.0/7200	34.00	1.11
520F1 OR	15.875	10.16	6.25	5.30	21.20	22.30	15.09	2.20	32.0/7200	34.00	1.09
520F2 OR	15.875	10.16	9.65	5.30	24.10	25.50	15.09	2.20	32.0/7200	34.00	1.21
520V6	15.875	10.16	6.25	5.08	19.80	21.30	15.09	2.03	22.2/5045	26.50	0.96
520H OR	15.875	10.16	6.25	5.24	21.52	22.92	15.09	2.42	26.5/6571	29.60	1.26
525 OR	15.875	10.16	7.95	5.30	21.50	22.90	15.09	2.03	26.5/6571	29.60	1.30
525F1 OR	15.875	10.16	7.95	5.30	23.10	24.00	15.09	2.20	32.0/7200	34.00	1.16
520F14 OR	15.875	10.20	6.25	5.09	19.90	–	14.90	1.80	28.4/6391	30.60	0.92
525H OR	15.875	10.16	7.95	5.30	23.10	24.50	15.09	2.42	26.5/6571	29.60	1.44
530H OR	15.875	10.16	9.53	5.24	24.80	26.20	15.09	2.42	29.0/6524	30.00	1.39
630F1 OR	19.050	11.91	9.53	5.94	25.50	27.30	18.00	2.42	31.8/7149	35.00	1.50

 

ISO Číslo reťaze	Číslo reťaze	Výška tónu P mm	Bush diameter d1 max mm	Width between inner plates b1 min mm	Priemer čapu d2 max mm	Dĺžka kolíka L max mm	Inner plate depth h2 max mm	Hrúbka plechu t/T max mm	Pevnosť v ťahu Otázka min kN/lbf	Average tensile sila Q0 kN	Weight per meter q kg/m
–	25	6.350	3.30	3.18	2.31	7.90	6.00	0.80	3.5/795	4.6	0.15
25H	25H	6.350	3.30	3.18	2.31	8.90	6.00	1.04	4.8/1091	5.5	0.17
–	25H(E)	6.350	3.30	3.18	2.31	8.90	6.00	1.04	5.8/1304	6.4	0.18
–	25HF2	6.350	3.30	3.18	2.31	9.10	5.80	1.2/1.10	5.8/1304	6.4	0.19
–	25SHF1	6.350	3.30	3.18	2.01	8.95	5.90	1.04	4.8/1091	5.5	0.19
219H	219H	7.774	4.59	5.00	3.01	11.90	7.40	1.2/1.04	7.3/1641	8.0	0.28
–	*C219H	7.774	4.59	5.00	3.01	11.90	7.40	1.2/1.04	7.3/1641	8.0	0.33
–	219HT	7.774	4.59	4.60	3.01	12.15	7.55	1.4/1.3	6.6/1483	7.2	0.33
–	219HF2	7.774	4.59	4.50	3.01	11.90	7.40	1.4/1.3	6.6/1483	7.2	0.31
–	219HF1	7.785	4.60	4.50	3.28	13.00	7.00	2.0/1.40	9.0/2571	9.8	0.37
270H	270H	8.500	5.00	4.75	3.28	13.15	8.45	1.8/1.40	10.8/2428	11.9	0.43

Package & Delivery

SMCC Chains is one of the most widely used and welcome products in the market. Its continuous innovative development is suitable to be the solutions for many conditions, standard roller chains, motorcycle driving chain, O-ring motorcycle chain, high strength roller chain, conveyor chains, agricultural driving chain, galvanized chain, nickel-plated chain, lubrication-free chain and oilfield chain etc.

Our CZPT chain was produced by machinery processing from raw materials to finished products and a full set of quality testing equipment. CZPT processing equipment include grinding machines, high speed punching machines, milling machines, high speed automatic rolling and assembling machine. Heat treatment was processed by continuous mesh belt conveyor furnace, mesh belt conveyor annealing furnace, CZPT d central control system of heat treatment, rotary furnace for chain component heat treatment, which ensure the stability and consistency of the key function of chain components.
We are the best suppliers of Chinese largest palletizing robot enterprises. These items are durable quality with affordable prices, replace of Japan chains, ZheJiang chains exported to CZPT pe, CZPT ica, Asia and other countries and regions.

POUŽITIE

An example of two ‘ghost’ sprockets tensioning a triplex roller chain system
Valčekové reťaze sa používajú v nízkorýchlostných až strednerýchlostných pohonoch pri rýchlostiach okolo 180 až 240 metrov za minútu; pri vyšších rýchlostiach, okolo 600 až 900 metrov za minútu, sa však kvôli opotrebovaniu a hluku zvyčajne používajú klinové remene.
A bicycle chain is a form of roller chain. Bicycle chains may have a master link, or may require a chain tool for removal and installation. A similar but larger and thus stronger chain is used on most motorcycles although it is sometimes replaced by either a toothed belt or a shaft drive, which offer lower noise level and fewer maintenance requirements.
Prevažná väčšina automobilových motorov používa na pohon vačkového hriadeľa (hriadeľov) valčekové reťaze. Veľmi výkonné motory často používajú ozubený pohon a od začiatku 60. rokov 20. storočia niektorí výrobcovia používali ozubené remene.
Chains are also used in forklifts using hydraulic rams as a pulley to raise and lower the carriage; however, these chains are not considered roller chains, but are classified as lift or leaf chains.
Rezacie reťaze motorových píl sa povrchne podobajú valčekovým reťaziam, ale sú viac príbuzné listovým reťaziam. Sú poháňané vyčnievajúcimi hnacími článkami, ktoré slúžia aj na upevnenie reťaze na lište.

Sea Harrier FA.2 ZA195 CZPT (cold) vector thrust nozzle – the nozzle is rotated by a chain drive from an air motor
A perhaps unusual use of a pair of motorcycle chains is in the Harrier Jump CZPT , where a chain drive from an air motor is used to rotate the movable engine nozzles, allowing them to be pointed downwards for hovering flight, or to the rear for normal forward flight, a system known as Thrust vectoring.

OPOTREBOVANIE REŤAZÍ BICYKLA

The lightweight chain of a bicycle with derailleur gears can snap (or rather, come apart at the side-plates, since it is normal for the “riveting” to fail first) because the pins inside are not cylindrical, they are barrel-shaped. Contact between the pin and the bushing is not the regular line, but a point which allows the chain’s pins to work its way through the bushing, and finally the roller, ultimately causing the chain to snap. This form of construction is necessary because the gear-changing action of this form of transmission requires the chain to both bend sideways and to twist, but this can occur with the flexibility of such a narrow chain and relatively large free lengths on a bicycle.

Chain failure is much less of a problem on hub-geared systems (e.g. CZPT dix 2-speed, Sturmey-Archer AW) since the parallel pins have a much bigger wearing surface in contact with the bush. The hub-gear system also allows complete enclosure, a great aid to lubrication and protection from grit.

PEVNOSŤ REŤAZE

The most common measure of roller chain’s strength is tensile strength. Tensile strength represents how much load a chain can withstand under a one-time load before breaking. Just as important as tensile strength is a chain’s fatigue strength. The critical factors in a chain’s fatigue strength is the quality of steel used to manufacture the chain, the heat treatment of the chain components, the quality of the pitch hole fabrication of the linkplates, and the type of shot plus the intensity of shot peen coverage on the linkplates. CZPT factors can include the thickness of the linkplates and the design (contour) of the linkplates. The rule of thumb for roller chain operating on a continuous drive is for the chain load to not exceed a mere 1/6 or 1/9 of the chain’s tensile strength, depending on the type of master links used (press-fit vs. slip-fit)^{[potrebný citát]}. Roller chains operating on a continuous drive beyond these thresholds can and typically do fail prematurely via linkplate fatigue failure.

The standard minimum ultimate strength of the ANSI 29.1 steel chain is 12,500 x (pitch, in inches)². X-ring and O-Ring chains greatly decrease wear by means of internal lubricants, increasing chain life. The internal lubrication is inserted by means of a vacuum when riveting the chain together.

REŤAZ STHangZhouRDS

Normalizačné organizácie (ako napríklad ANSI a ISO) udržiavajú normy pre dizajn, rozmery a zameniteľnosť prevodových reťazí. Napríklad nasledujúca tabuľka zobrazuje údaje z normy ANSI B29.1-2011 (Presné prevodové valčekové reťaze, prídavné zariadenia a CZPT), ktorú vypracovala Ikánska spoločnosť inžinierov CZPT (ASME). Pozri referencie.^[8][9][10] pre ďalšie informácie.

Štandardné veľkosti valčekových reťazí ASME/ANSI B29.1-2011 Rozstup Maximálny priemer valčeka Minimálna medza pevnosti v ťahu CZPT Meracie zaťaženie 25

Štandardné veľkosti valčekových reťazí podľa ASME/ANSI B29.1-2011
Veľkosť	Výška tónu	Maximálny priemer valca	Minimálna medza pevnosti v ťahu CZPT	Meranie zaťaženia
25	0,250 palca (6,35 mm)	0,130 palca (3,30 mm)	780 libier (350 kg)	8,2 kg
35	0,375 palca (9,53 mm)	0,200 palca (5,08 mm)	1 760 libier (800 kg)	8,2 kg
41	0,500 palca (12,70 mm)	0,306 palca (7,77 mm)	680 kg (1 500 libier)	8,2 kg
40	0,500 palca (12,70 mm)	0,312 palca (7,92 mm)	3 125 libier (1 417 kg)	31 libier (14 kg)
50	0,625 palca (15,88 mm)	0,400 palca (10,16 mm)	4 880 libier (2 210 kg)	49 libier (22 kg)
60	0,750 palca (19,05 mm)	0,469 palca (11,91 mm)	7 030 libier (3 190 kg)	70 libier (32 kg)
80	1,000 palca (25,40 mm)	0,625 palca (15,88 mm)	12 500 libier (5 700 kg)	57 kg
100	1,250 palca (31,75 mm)	0,750 palca (19,05 mm)	19 531 libier (8 859 kg)	88 kg (195 libier)
120	1,500 palca (38,10 mm)	0,875 palca (22,23 mm)	28 125 libier (12 757 kg)	281 libier (127 kg)
140	1,750 palca (44,45 mm)	1,000 palca (25,40 mm)	38 280 libier (17 360 kg)	383 libier (174 kg)
160	2 000 palcov (50,80 mm)	1,125 palca (28,58 mm)	50 000 libier (23 000 kg)	500 libier (230 kg)
180	2,250 palca (57,15 mm)	1,460 palca (37,08 mm)	63 280 libier (28 700 kg)	633 libier (287 kg)
200	2,500 palcov (63,50 mm)	1,562 palca (39,67 mm)	78 175 libier (35 460 kg)	781 libier (354 kg)
240	3 000 palcov (76,20 mm)	1,875 palca (47,63 mm)	112 500 libier (51 000 kg)	450 kg (1 000 libier)

Pre mnemotechnické účely je nižšie uvedená ďalšia prezentácia kľúčových rozmerov z tej istej normy, vyjadrených v zlomkoch palca (čo bolo súčasťou úvah o výbere preferovaných čísel v norme ANSI):

Rozstup (palce)	Vyjadrená výška tónu v osminách	Norma ANSI číslo reťaze	Šírka (palce)
1⁄4	2⁄8	25	1⁄8
3⁄8	3⁄8	35	3⁄16
1⁄2	4⁄8	41	1⁄4
1⁄2	4⁄8	40	5⁄16
5⁄8	5⁄8	50	3⁄8
3⁄4	6⁄8	60	1⁄2
1	8⁄8	80	5⁄8

Poznámky:
1. Rozstup je vzdialenosť medzi stredmi valčekov. Šírka je vzdialenosť medzi spojovacími doskami (t. j. o niečo väčšia ako šírka valčeka, aby sa zabezpečila vôľa).
2. The right-hand digit of the standard denotes 0 = normal chain, 1 = lightweight chain, 5 = rollerless bushing chain.
3. Ľavá číslica označuje počet osmín palca, ktoré tvoria rozstup tónov.
4. An “H” following the standard number denotes heavyweight chain. A hyphenated number following the standard number denotes double-strand (2), triple-strand (3), and so on. Thus 60H-3 denotes number 60 heavyweight triple-strand chain.
A typical bicycle chain (for derailleur gears) uses narrow 1⁄2-inch-pitch chain. The width of the chain is variable, and does not affect the load capacity. The more sprockets at the rear wheel (historically 3-6, nowadays 7-12 sprockets), the narrower the chain. Chains are sold according to the number of speeds they are designed to work with, for example, “10 speed chain”. Hub gear or single speed bicycles use 1/2″ x 1/8″ chains, where 1/8″ refers to the maximum thickness of a sprocket that can be used with the chain.

Typically chains with parallel shaped links have an even number of links, with each narrow link followed by a broad one. Chains built up with a uniform type of link, narrow at one and broad at the other end, can be made with an odd number of links, which can be an advantage to adapt to a special chainwheel-distance; on the other side such a chain tends to be not so strong.

Valčekové reťaze vyrobené podľa normy ISO sa niekedy nazývajú izorezaje.

PREČO SI VYBRAŤ NÁS

1. CZPT ble Quality Assurance System
2. Cutting-Edge Computer-Controlled CNC CZPT s
3. Bespoke Solutions from CZPT ly Experienced Specialists
4. CZPT ization and CZPT Available for Specific Application
5. Extensive Inventory of CZPT Parts and Accessories
6. Well-Developed Worldwide Marketing Network
7. Efficient After-Sale Service System

 

219 sád automatických výrobných zariadení CZPT d zaručuje vysokú kvalitu výrobkov. 167 inžinierov a technikov s vedúcimi odbornými titulmi dokáže navrhovať a vyvíjať produkty, ktoré spĺňajú presné požiadavky výrobcov CZPT. Naše zákazky CZPT sú tiež súčasťou našej siete. Naša spoľahlivá globálna servisná sieť môže poskytnúť zákazníkom CZPT včasný popredajný technický servis.

Nie sme len výrobca a dodávateľ, ale aj priemyselný konzultant. Proaktívne s vami spolupracujeme, aby sme vám poskytli odborné poradenstvo a odporúčania produktov, aby sme pre vašu konkrétnu aplikáciu vytvorili čo najefektívnejší produkt CZPT. Klienti, ktorým CZPT slúži, sú koncoví používatelia, distribútori a spoločnosti CZPT. Naše náhradné diely CZPT je možné vymeniť všade, kde je to potrebné, a sú vhodné pre opravy aj nové zostavy.