Conveyor Belt Parts Transmission Gearbox Ch Cheap ina Manufacturer High-Intensity and High Precision and We near me ar Resistance Motorcycle Chains

Produktbeskrivelse

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 Kæde nr.	Kæde nr.	Pitch P mm	Rullediameter d1max mm	Bredde mellem indvendige plader b1min mm	Stiftdiameter d2max mm	Stiftlængde		Indvendig pladedybde h2max	Pladetykkelse t/Tmax	Trækstyrke Qmin	Gennemsnitlig trækstyrke Q0	Vægt pr. 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	–

Kæde nr.	Tonehøjde P mm	Rullediameter d1 max mm	Width between inner plates b1 min mm	Stiftdiameter d2 maks mm	Stiftlængde		Inner plate depth h2 max mm	Pladetykkelse T max mm	Trækstyrke Q min kN/lbf	Average tensile styrke Q0 kN	Weight per meter q kg/m²
					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 Kæde nr.	Kæde nr.	Tonehøjde P mm	Bush diameter d1 max mm	Width between inner plates b1 min mm	Stiftdiameter d2 maks mm	Stiftlængde L max mm	Inner plate depth h2 max mm	Pladetykkelse t/T max mm	Trækstyrke Q min kN/lbf	Average tensile styrke Q0 kN	Weight per meter q kg/m²
–	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.

BRUGE

An example of two ‘ghost’ sprockets tensioning a triplex roller chain system
Rullekæder bruges i drev med lav til mellem hastighed ved omkring 180 til 240 meter i minuttet; ved højere hastigheder, omkring 600 til 900 meter i minuttet, bruges der dog normalt kileremme på grund af slid- og støjproblemer.
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.
Langt de fleste bilmotorer bruger rullekæder til at drive knastakslen/knastakslerne. Meget højtydende motorer bruger ofte tandhjulstræk, og fra begyndelsen af ​​1960'erne blev tandremme brugt af nogle producenter.
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.
Motorsavskæder ligner overfladisk set rullekæder, men er tættere beslægtet med bladkæder. De drives af fremspringende drivled, som også tjener til at placere kæden på sværdet.

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.

CYKELKÆDE SLIDTAGE

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.

KÆDE STYRKE

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)^{[kildehenvisning nødvendig]}. 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.

KÆDE STHangZhouRDS

Standardiseringsorganisationer (såsom ANSI og ISO) vedligeholder standarder for design, dimensioner og udskiftelighed af transmissionskæder. For eksempel viser følgende tabel data fra ANSI-standard B29.1-2011 (Precision CZPT Transmission Roller Chains, Attachments, and CZPT's) udviklet af CZPT-ican Society of CZPT Engineers (ASME). Se referencerne.^[8][9][10] for yderligere information.

ASME/ANSI B29.1-2011 Rullekæde Standardstørrelser Størrelse Deling Maksimal rullediameter Minimum ultimativ trækstyrke CZPT målebelastning 25

ASME/ANSI B29.1-2011 Rullekæde Standardstørrelser
Størrelse	Tonehøjde	Maksimal rullediameter	Minimum ultimativ trækstyrke CZPT	Måling af belastning
25	0,250 tommer (6,35 mm)	0,130 tommer (3,30 mm)	780 lb (350 kg)	8,2 kg
35	0,375 tommer (9,53 mm)	0,200 tommer (5,08 mm)	800 kg	8,2 kg
41	0,500 tommer (12,70 mm)	0,306 tommer (7,77 mm)	680 kg	8,2 kg
40	0,500 tommer (12,70 mm)	0,312 tommer (7,92 mm)	1.417 kg	14 kg
50	0,625 tommer (15,88 mm)	0,400 tommer (10,16 mm)	2.210 kg	22 kg
60	0,750 tommer (19,05 mm)	0,469 tommer (11,91 mm)	7.030 lb (3.190 kg)	32 kg
80	1.000 tommer (25,40 mm)	0,625 tommer (15,88 mm)	5.700 kg	57 kg
100	1,250 tommer (31,75 mm)	0,750 tommer (19,05 mm)	8.859 kg	88 kg
120	1.500 tommer (38,10 mm)	0,875 tommer (22,23 mm)	12.757 kg	127 kg
140	1,750 tommer (44,45 mm)	1.000 tommer (25,40 mm)	17.360 kg	174 kg
160	2.000 tommer (50,80 mm)	1,125 tommer (28,58 mm)	23.000 kg	230 kg
180	2,250 tommer (57,15 mm)	1,460 tommer (37,08 mm)	28.700 kg	287 kg
200	2.500 tommer (63,50 mm)	1,562 tommer (39,67 mm)	78.175 lb (35.460 kg)	781 lb (354 kg)
240	3.000 tommer (76,20 mm)	1,875 tommer (47,63 mm)	51.000 kg (112.500 lb)	450 kg

Til huskeregler er nedenfor en anden præsentation af nøgledimensioner fra samme standard, udtrykt i brøkdele af en tomme (hvilket var en del af tanken bag valget af foretrukne tal i ANSI-standarden):

Hældning (tommer)	Udtrykt tonehøjde i ottendedele	ANSI-standard kædenummer	Bredde (tommer)
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

Noter:
1. Stigningen er afstanden mellem rullernes centre. Bredden er afstanden mellem ledpladerne (dvs. lidt mere end rullens bredde for at give plads til frigang).
2. The right-hand digit of the standard denotes 0 = normal chain, 1 = lightweight chain, 5 = rollerless bushing chain.
3. Det venstre ciffer angiver antallet af ottendedele af en tomme, der udgør tonehøjden.
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.

Rullekæder fremstillet efter ISO-standarden kaldes undertiden isokæder.

HVORFOR VÆLGE OS

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. Effektivt eftersalgsservicesystem

 

De 219 sæt automatiske CZPT d-produktionsudstyr garanterer høj produktkvalitet. De 167 ingeniører og teknikere med ledende professionelle titler kan designe og udvikle produkter, der opfylder CZPT-medarbejdernes præcise krav, og CZPT CZPT-isationer er også CZPT hos os. Vores solide globale servicenetværk kan give CZPT-medarbejdere rettidig teknisk eftersalgsservice.

Vi er ikke blot en producent og leverandør, men også en branchekonsulent. Vi arbejder proaktivt sammen med dig for at tilbyde ekspertrådgivning og produktanbefalinger for at ende med det mest omkostningseffektive CZPT-produkt til din specifikke anvendelse. De kunder, vi betjener CZPT'er, spænder fra slutbrugere til distributører og CZPT'er. Vores CZPT-udskiftninger kan udskiftes, hvor det er nødvendigt og egnet til både reparation og nye samlinger.