Produkt Beskriuwing
CHINAMFG Machinery offers a wide range of high quality Timing Belt Pulleys and Toothed Bars / Timing Bars. Standard and non-standard pulleys according to drawings are available.
Types of material:
1. AlCuMgPb 6061 6082 Aluminum Timing Pulley
2. C45E 1045 S45C Carbon Steel Timing Pulley
3. GG25 HT250 Cast Iron Timing Pulley
4. SUS303 SUS304 AISI431 Stainless Steel Timing Pulley
5. Other material on demand, such as cooper, bronze and plastic
Types of surface treatment
1. Anodized surface -Aluminum Pulleys
2. Hard anodized surface — Aluminum Pulleys
3. Black Oxidized surface — Steel Pulleys
4. Zinc plated surface — Steel Pulleys
5. Chromate surface — Steel Pulleys; Cast Iron Pulleys
6. Nickel plated surface –Steel Pulleys; Cast Iron Pulleys
Types of teeth profile
Teeth Profile | Pitch |
HTD | 3M,5M,8M,14M,20M |
AT | AT5,AT10,AT20 |
T | T2.5,T5,T10 |
MXL | 0.08″(2.032MM) |
XL | 1/5″(5.08MM) |
L | 3/8″(9.525MM) |
H | 1/2″(12.7MM) |
XH | 7/8″(22.225MM) |
XXH | 1 1/4″(31.75MM) |
STS STPD | S2M,S3M,S4.5M,S5M,S8M,S14M |
RPP | RPP5M,RPP8M,RPP14M,RPP20M |
PGGT | PGGT 2GT, 3GT and 5GT |
PCGT | GT8M,GT14M |
Types of pitches and sizes
Imperial Inch Timing Belt Pulley,
1. Pilot Bore MXL571 for 6.35mm timing belt; teeth number from 16 to 72;
2. Pilot Bore XL037 for 9.53mm timing belt; teeth number from 10 to 72;
3. Pilot Bore, Taper Bore L050 for 12.7mm timing belt; teeth number from 10 to 120;
4. Pilot Bore, Taper Bore L075 for 19.05mm timing belt; teeth number from 10 to 120;
5. Pilot Bore, Taper Bore L100 for 25.4mm timing belt; teeth number from 10 to 120;
6. Pilot Bore, Taper Bore H075 for 19.05mm timing belt; teeth number from 14 to 50;
7. Pilot Bore, Taper Bore H100 for 25.4mm timing belt; teeth number from 14 to 156;
8. Pilot Bore, Taper Bore H150 for 38.1mm timing belt; teeth number from 14 to 156;
9. Pilot Bore, Taper Bore H200 for 50.8mm timing belt; teeth number from 14 to 156;
10. Pilot Bore, Taper Bore H300 for 76.2mm timing belt; teeth number from 14 to 156;
11. Taper Bore XH200 for 50.8mm timing belt; teeth number from 18 to 120;
12. Taper Bore XH300 for 76.2mm timing belt; teeth number from 18 to 120;
13. Taper Bore XH400 for 101.6mm timing belt; teeth number from 18 to 120;
Metric Timing Belt Pulley T and AT
1. Pilot Bore T2.5-16 for 6mm timing belt; teeth number from 12 to 60;
2. Pilot Bore T5-21 for 10mm timing belt; teeth number from 10 to 60;
3. Pilot Bore T5-27 for 16mm timing belt; teeth number from 10 to 60;
4. Pilot Bore T5-36 for 25mm timing belt; teeth number from 10 to 60;
5. Pilot Bore T10-31 for 16mm timing belt; teeth number from 12 to 60;
6. Pilot Bore T10-40 for 25mm timing belt; teeth number from 12 to 60;
7. Pilot Bore T10-47 for 32mm timing belt; teeth number from 18 to 60;
8. Pilot Bore T10-66 for 50mm timing belt; teeth number from 18 to 60;
9. Pilot Bore AT5-21 for 10mm timing belt; teeth number from 12 to 60;
10. Pilot Bore AT5-27 for 16mm timing belt; teeth number from 12 to 60;
11. Pilot Bore AT5-36 for 25mm timing belt; teeth number from 12 to 60;
12. Pilot Bore AT10-31 for 16mm timing belt; teeth number from 15 to 60;
13. Pilot Bore AT10-40 for 25mm timing belt; teeth number from 15 to 60;
14. Pilot Bore AT10-47 for 32mm timing belt; teeth number from 18 to 60;
15. Pilot Bore AT10-66 for 50mm timing belt; teeth number from 18 to 60;
Metric Timing Belt Pulley HTD3M, 5M, 8M, 14M
1. HTD3M-06; 3M-09; 3M-15; teeth number from 10 to 72;
2. HTD5M-09; 5M-15; 5M-25; teeth number from 12 to 72;
3. HTD8M-20; 8M-30; 8M-50; 8M-85 teeth number from 22 to 192;
4. HTD14M-40; 14M-55; 14M-85; 14M-115; 14M-170; teeth number from 28-216;
5. Taper Bore HTD5M-15; 8M-20; 8M-30; 8M-50; 8M-85; 14M-40; 14M-55; 14M-85;
14M-115; 14M-170
Metric Timing Belt Pulleys for Poly Chain GT2 Belts
1. PCGT8M-12; PCGT8M-21; PCGT8M-36; PCGT8M-62;
2. PCGT14M-20; PCGT14M-37; PCGT14M-68; PCGT14M-90; PCGT14M-125;
Power Grip CHINAMFG Tooth/ PGGT 2GT, 3GT and 5GT
1. 2GT-06, 2GT-09 for timing belt width 6mm and 9mm
2. 3GT-09, 3GT-15 for timing belt width 9mm and 15mm
3. 5GT-15, 5GT-25 for timing belt width 15mm and 25mm
OMEGA RPP HTD Timing Pulleys
1. RPP3M-06; 3M-09; 3M-15; teeth number from 10 to 72;
2. RPP5M-09; 5M-15; 5M-25; teeth number from 12 to 72;
3. RPP8M-20; 8M-30; 8M-50; 8M-85 teeth number from 22 to 192;
4. RPP14M-40; 14M-55; 14M-85; 14M-115; 14M-170; teeth number from 28-216;
5. Taper Bore RPP5M-15; 8M-20; 8M-30; 8M-50; 8M-85; 14M-40; 14M-55; 14M-85;
14M-115; 14M-170 .
Ubet Machinery is also competetive on these power transmission components.
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Sertifikaasje: | ISO |
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Pulley maten: | Timing |
Produksjeproses: | Sawing |
Samples: |
US$ 3/Piece
1 stik (Min. folchoarder) | Bestel Sample Normally sample order can be ready in 15 days
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Oanpassing: |
Beskikber
| Oanpast fersyk |
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Ferstjoerkosten:
Estimated fracht per ienheid. |
oer ferstjoerkosten en rûsde levertiid. |
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Betelmetoade: |
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Inisjele betelling Folsleine betelling |
Jildfoarm: | US$ |
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Werom & werombetelling: | Jo kinne jilde foar in weromjefte oant 30 dagen nei ûntfangst fan de produkten. |
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Hoe wurkje meardere pulleys yn in blok- en tacklesysteem gear?
Yn in blok- en oanpaksysteem wurde meardere pulleys yn kombinaasje brûkt om in meganysk foardiel te meitsjen, wêrtroch it makliker opheffen fan swiere loads mooglik is. De pulleys yn in blok en tackle systeem wurkje gear op de folgjende wize:
1. Load Distribution: It gewicht fan 'e lading dy't opheven wurde wurdt ferdield oer meardere stringen fan tou of kabel dy't troch de pulleys passe. Dizze ferdieling fan gewicht helpt by it ferminderjen fan de krêft dy't nedich is om de lading op te heffen.
2. Mechanical Advantage: It meganyske foardiel yn in blok- en oanpaksysteem wurdt berikt troch it fergrutsjen fan it oantal tou segminten dy't de lading stypje. Eltse ekstra pulley fergruttet it oantal tou segminten, dy't op syn beurt ferleget it bedrach fan de krêft nedich te heffen de lading. It meganyske foardiel is gelyk oan it oantal segminten fan tou dy't de lading stypje.
3. Spanningsferdieling: As de lading opheft wurdt, feroaret de spanning yn 'e tou of kabel. Yn in blok- en oanpaksysteem wurdt de spanning ferdield oer de ferskate segminten fan tou of kabel dy't ferbûn binne mei de pulleys. Dizze ferdieling fan spanning soarget derfoar dat de lading evenredich wurdt opheft en foarkomt oermjittige stress op ien inkeld tousegment.
4. Rope Arrangement: De pulleys yn in blok en tackle systeem wurde regele yn twa sets: de fêste pulleys en de beweechbere pulleys. De fêste pulleys binne fêstmakke op in fêst punt, lykas in balke of in plafond, en net bewege. De beweechbere pulleys binne hechte oan 'e lading dy't opheft wurdt en kinne frij bewege. De opstelling fan 'e pulleys bepaalt it meganyske foardiel en de rjochting fan krêft nedich om de lading op te heffen.
Troch dizze prinsipes te kombinearjen, meitsje meardere pulleys yn in blok- en oanpaksysteem it effektyf opheffen fan swiere lesten mei minder ynspanning. It meganyske foardiel fan de pulleys makket it mooglik om loads op te heffen dy't oars te swier wêze om mei de hân op te heffen. Blok- en oanpaksystemen wurde faak brûkt yn ferskate tapassingen, ynklusyf bou, rigging, silen, en teatrale opstellingen.
What is the importance of proper pulley alignment and tensioning?
Proper pulley alignment and tensioning are critical factors in ensuring the efficient and reliable operation of pulley systems. They play a significant role in maximizing power transmission, minimizing wear and tear, and maintaining the overall performance and longevity of the system. Here's the importance of proper pulley alignment and tensioning:
1. Power Transmission Efficiency:
Proper pulley alignment and tensioning ensure optimal power transmission efficiency. When pulleys are misaligned or belts/chains are improperly tensioned, energy is wasted due to increased friction and slippage. This results in decreased power transfer and reduced system efficiency. By aligning the pulleys parallel to each other and applying the correct tension to the belts or chains, the system can achieve maximum power transmission, minimizing energy losses.
2. Belt/Chain Longevity:
Correct pulley alignment and tensioning contribute to the longevity of belts and chains. Misalignment and inadequate tension can cause uneven wear, excessive stretching, and premature failure of the belts or chains. Proper alignment and tension distribute the load evenly across the belts or chains, reducing stress and extending their lifespan. This helps to avoid unplanned downtime, maintenance costs, and the need for frequent belt/chain replacements.
3. Reduced Noise and Vibration:
Improper pulley alignment and tensioning can lead to increased noise and vibration in the system. Misaligned pulleys or loose belts/chains can cause excessive vibration, resulting in noise, equipment damage, and discomfort to operators or nearby personnel. Proper alignment and tensioning help minimize vibration, ensuring quieter operation and a more comfortable working environment.
4. System Reliability and Safety:
Proper alignment and tensioning contribute to the overall reliability and safety of pulley systems. Misaligned pulleys or loose belts/chains can lead to unexpected failures, breakdowns, or accidents. Over-tensioning can also cause excessive stress on components and increase the risk of system failures. By maintaining proper alignment and tension, the system operates within its design parameters, reducing the likelihood of unexpected failures and ensuring the safety of operators and equipment.
5. Improved Performance:
Correct pulley alignment and tensioning enhance the overall performance of the system. Properly tensioned belts or chains provide better grip and traction, allowing for smoother and more precise movement of the driven components. This results in improved speed control, reduced slippage, and enhanced accuracy in applications such as conveyor systems, machine tools, and automotive engines.
6. Maintenance and Cost Savings:
Proper pulley alignment and tensioning can lead to significant maintenance and cost savings. Well-aligned pulleys and correctly tensioned belts or chains experience less wear and require fewer adjustments. This reduces the frequency of maintenance tasks, such as belt/chain replacements, realignments, and re-tensioning. Additionally, by maximizing power transmission efficiency and minimizing wear, proper alignment and tensioning help reduce energy consumption and lower operating costs.
In conclusion, proper pulley alignment and tensioning are crucial for achieving optimal power transmission efficiency, prolonging the lifespan of belts or chains, reducing noise and vibration, ensuring system reliability and safety, improving performance, and realizing maintenance and cost savings. It is essential to follow manufacturer guidelines and perform regular inspections and adjustments to maintain proper alignment and tension in pulley systems.
Wat binne de foardielen fan it brûken fan pulleys foar meganyske foardiel?
It brûken fan pulleys foar meganyske foardiel biedt ferskate foardielen yn ferskate tapassingen. Hjir binne de wichtichste foardielen:
1. Ferhege Lifting Kapasiteit: Ien fan 'e primêre foardielen fan it brûken fan pulleys foar meganyske foardiel is dat se tastean foar it opheffen fan swierdere loads mei minder ynspanning. Troch it fersprieden fan de lading oer meardere segminten fan tou of riem, pulleys ferminderje it bedrach fan de krêft nedich te heffen de lading. Dit is foaral foardielich yn senario's wêrby't hânmjittich opheffen of beheinde krêft belutsen is.
2. Makliker Load Manipulation: Pulleys meitsje it makliker om te manipulearjen en kontrôle swiere loads. De meganyske foardiel fan pulleys ferminderet de krêft dy't nedich is om de lading te ferpleatsen of op te heffen, wêrtroch operators minder ynspannings kinne oefenje. Dit makket taken lykas it opheffen, ferleegjen en pleatsen fan swiere objekten handterberder en minder fysyk easken.
3. Feiligens en blessuereprevinsje: Troch it ferminderjen fan de hoemannichte krêft dy't nedich is om swiere loads op te heffen, drage pulleys by oan ferbettere feiligens en blessuereprevinsje. As operators minder fysike ynspanning moatte oefenje, wurdt it risiko fan spanningen, ferstuikingen en oare blessueres dy't relatearre binne oan opheffen signifikant fermindere. Pulleys kinne kontrolearre en soepeler ladingbeweging mooglik meitsje, it risiko fan hommelse ferskowingen of drippen minimalisearje dy't ûngemakken kinne feroarsaakje.
4. Precise Load Positioning: Pulley systemen jouwe sekuere kontrôle oer lading posysjonearring. Troch meardere pulleys te brûken en de spanning yn 'e tou of riem oan te passen, kinne operators krekte fertikale en horizontale bewegingen fan' e lading berikke. Dit nivo fan kontrôle is benammen weardefol yn tapassingen dy't krekte pleatsing fan swiere objekten fereaskje, lykas konstruksje, fabrikaazje en materiaalôfhanneling.
5. Veelzijdigheid en oanpassingsfermogen: Pulleys biede veelzijdigheid en oanpassingsfermogen yn ferskate applikaasjes. Se kinne wurde konfigurearre yn ferskate arranzjeminten en kombinaasjes te berikken spesifike meganyske foardielen basearre op de easken fan de taak of lading. Pulleys kinne maklik wurde yntegrearre yn besteande systemen of opnaam yn oanpaste-ûntwurpen opset, wêrtroch't se tige oanpasber oan ferskate situaasjes.
6. Effisjinte Power Transmission: Pulleys jouwe effisjinte macht oerdracht yn meganyske systemen. Se meitsje de oerdracht fan rotaasjebeweging en krêft fan de iene komponint nei de oare mooglik mei minimaal enerzjyferlies. It brûken fan pulleys makket it mooglik om te optimalisearjen fan macht oerdracht, en soarget foar effektyf benutten fan beskikbere macht boarnen.
7. Kosten-effektiviteit: It brûken fan pulleys foar meganyske foardiel kin kosten-effektyf wêze yn ferliking mei alternative metoaden. Pulleys binne relatyf ienfâldige en ekonomyske apparaten dy't maklik kinne wurde krigen. Se fereaskje minimaal ûnderhâld en hawwe in lange operasjonele libbensdoer. Derneist kinne pulleysystemen faak wurde ûntwurpen en ymplementearre sûnder de needsaak foar komplekse en djoere apparatuer.
Ta beslút, it brûken fan pulleys foar meganyske foardiel biedt foardielen lykas ferhege opheffen kapasiteit, makliker load manipulaasje, feiligens en blessuere previnsje, sekuere lading posysjonearring, veelzijdigheid, effisjinte macht oerdracht, en kosten-effektiviteit. Dizze foardielen meitsje pulleys in weardefol ark yn in breed skala oan yndustry en tapassingen.
bewurker troch CX
2024-01-23