{"id":282,"date":"2023-07-28T01:08:35","date_gmt":"2023-07-28T01:08:35","guid":{"rendered":"https:\/\/roller-chain-manufacturers.com\/china-good-quality-high-quality-seal-precious-roller-chain-heat-resistant-chc-conveyor-chain\/"},"modified":"2023-07-28T01:08:35","modified_gmt":"2023-07-28T01:08:35","slug":"china-good-quality-high-quality-seal-precious-roller-chain-heat-resistant-chc-conveyor-chain","status":"publish","type":"post","link":"https:\/\/roller-chain-manufacturers.com\/vi\/blog\/china-good-quality-high-quality-seal-precious-roller-chain-heat-resistant-chc-conveyor-chain\/","title":{"rendered":"China Good quality High Quality Seal Precious Roller Chain Heat Resistant CHC Conveyor Chain"},"content":{"rendered":"
\n
\n

M\u00f4 t\u1ea3 s\u1ea3n ph\u1ea9m<\/h2>\n

\n

CZPT rollers enhance rotation on the bushing while reducing impact loads on the sprocket tooth during operation.<\/p>\n

All components are heat treated to achieve maximum strength.<\/p>\n

Pre-loaded during the manufacturing process to minimize initial elongation.<\/p>\n

Hot dipped lubrication ensures 100% lubrication of all chain components to extend wear life and reduce maintenance costs.<\/p>\n\n\n\n\n\n<\/colgroup>\n\n\n\n\n\n\n\n\n\n
ANSI
NO.<\/td>\n		PITCH<\/td>\nBUSH
WIDTH<\/td>\n		ROLLER
DIA<\/td>\n		PIN<\/td>\nPLATE<\/td>\nULTIMATE
TENSILE
STRENGTH<\/td>\n		WEIGHT<\/td>\n<\/tr>\n
D<\/td>\nL<\/td>\nLc<\/td>\nT<\/td>\nH<\/td>\n<\/tr>\n
mm<\/td>\nmm<\/td>\nmm<\/td>\nmm<\/td>\nmm<\/td>\nmm<\/td>\nmm<\/td>\nmm<\/td>\nKN\/min<\/td>\nkg\/m<\/td>\n<\/tr>\n
428H-OR<\/td>\n12.700<\/td>\n7.75<\/td>\n8.51<\/td>\n4.45<\/td>\n22.80<\/td>\n23.90<\/td>\n2.03<\/td>\n11.81<\/td>\n23.00<\/td>\n0.95<\/td>\n<\/tr>\n
520H-OR<\/td>\n15.875<\/td>\n6.25<\/td>\n10.16<\/td>\n5.09<\/td>\n22.00<\/td>\n23.20<\/td>\n2.42<\/td>\n15.09<\/td>\n21.80<\/td>\n1.30<\/td>\n<\/tr>\n
50-OR<\/td>\n15.875<\/td>\n9.40<\/td>\n10.16<\/td>\n5.09<\/td>\n24.80<\/td>\n26.00<\/td>\n2.03<\/td>\n15.09<\/td>\n21.80<\/td>\n1.15<\/td>\n<\/tr>\n
60-OR<\/td>\n19.050<\/td>\n12.57<\/td>\n11.91<\/td>\n5.94<\/td>\n30.40<\/td>\n31.90<\/td>\n2.42<\/td>\n18.08<\/td>\n31.10<\/td>\n1.66<\/td>\n<\/tr>\n
80-OR<\/td>\n25.400<\/td>\n15.75<\/td>\n15.88<\/td>\n7.94<\/td>\n35.50<\/td>\n37.00<\/td>\n3.25<\/td>\n24.13<\/td>\n55.60<\/td>\n2.95<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

<\/p>\n

\n

\n

\n<\/div>\n
\n\n\n\n\n\n\n\n
C\u00e1ch s\u1eed d\u1ee5ng:<\/th>\nTransmission Chain, Conveyor Chain, Dedicated Special Chain, Roller Chain<\/td>\n<\/tr>\n
V\u1eadt li\u1ec7u:<\/th>\nTh\u00e9p h\u1ee3p kim\/th\u00e9p cacbon<\/td>\n<\/tr>\n
X\u1eed l\u00fd b\u1ec1 m\u1eb7t:<\/th>\n\u0110\u00e1nh b\u00f3ng<\/td>\n<\/tr>\n
T\u00ednh n\u0103ng:<\/th>\nCh\u1ecbu nhi\u1ec7t<\/td>\n<\/tr>\n
K\u00edch th\u01b0\u1edbc d\u00e2y chuy\u1ec1n:<\/th>\n1\/2"*1"<\/td>\n<\/tr>\n
K\u1ebft c\u1ea5u:<\/th>\nX\u00edch con l\u0103n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n
<\/div>\n\n\n\n
M\u1eabu:<\/th>\n\n
\n
\n US$ 10\/Meter<\/strong>
\n 1 m\u00e9t (S\u1ed1 l\u01b0\u1ee3ng \u0111\u1eb7t h\u00e0ng t\u1ed1i thi\u1ec3u)<\/span>\n <\/div>\n

|<\/span>
\n <\/i>Y\u00eau c\u1ea7u m\u1eabu\n <\/div>\n

<\/div>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\n\n\n
T\u00f9y ch\u1ec9nh:<\/th>\n\n
\n
\n C\u00f3 s\u1eb5n\n <\/div>\n

|<\/span><\/p>\n

<\/i>Y\u00eau c\u1ea7u t\u00f9y ch\u1ec9nh<\/p><\/div>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table><\/div>\n<\/p><\/div>\n<\/table>\n

\"x\u00edch<\/p>\n

What are the noise and vibration characteristics of roller chains?<\/h3>\n

Roller chains exhibit specific noise and vibration characteristics during operation. Here’s a detailed answer to the question:<\/p>\n

1. Noise Generation: Roller chains can produce noise during operation, especially when operating under certain conditions. The primary sources of noise in roller chains include the interaction between the chain and the sprockets, as well as the impact between the chain pins and the chain guide. The noise level can vary depending on factors such as chain speed, tension, lubrication, alignment, and wear.<\/p>\n

2. Vibration: Roller chains can also generate vibrations during operation. These vibrations can be caused by various factors, including the chain’s interaction with the sprockets, chain tension, misalignment, and uneven wear. Excessive vibration can affect the performance and lifespan of the chain and other components in the system. It is important to minimize vibration to ensure smooth and reliable operation.<\/p>\n

3. Noise and Vibration Reduction Measures: To mitigate noise and vibration in roller chain systems, several measures can be taken:<\/p>\n

    \n
  • Proper Lubrication: Adequate lubrication reduces friction between the chain and the sprockets, minimizing noise and vibration caused by metal-to-metal contact.<\/li>\n
  • Alignment and Tension: Ensuring proper alignment and tension of the chain helps to reduce noise and vibration. Misalignment or incorrect tension can lead to increased noise and vibration levels.<\/li>\n
  • Sprocket Design: The design and condition of the sprockets can affect noise and vibration. Sprockets with worn or damaged teeth can cause increased noise and vibration levels.<\/li>\n
  • Noise Dampening Elements: Adding noise dampening elements, such as rubber pads or guides, can help reduce the noise generated by the chain’s impact with the chain guides or other components.<\/li>\n
  • System Design: The overall system design, including the selection of compatible components and proper installation, can contribute to minimizing noise and vibration levels.<\/li>\n<\/ul>\n

    It’s important to regularly inspect and maintain the roller chain system to identify and address any sources of noise or excessive vibration. Proper lubrication, alignment, tensioning, and regular replacement of worn components are essential to ensure optimal performance, reduce noise, and minimize vibration in roller chain applications.<\/p>\n

    \"x\u00edch<\/p>\n

    Li\u1ec7u x\u00edch con l\u0103n c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 truy\u1ec1n \u0111\u1ed9ng trong thi\u1ebft b\u1ecb x\u00e2y d\u1ef1ng kh\u00f4ng?<\/h3>\n

    Th\u1ef1c t\u1ebf, x\u00edch con l\u0103n c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 truy\u1ec1n \u0111\u1ed9ng trong thi\u1ebft b\u1ecb x\u00e2y d\u1ef1ng. D\u01b0\u1edbi \u0111\u00e2y l\u00e0 c\u00e2u tr\u1ea3 l\u1eddi chi ti\u1ebft cho c\u00e2u h\u1ecfi n\u00e0y:<\/p>\n

    Thi\u1ebft b\u1ecb x\u00e2y d\u1ef1ng th\u01b0\u1eddng y\u00eau c\u1ea7u h\u1ec7 th\u1ed1ng truy\u1ec1n \u0111\u1ed9ng m\u1ea1nh m\u1ebd v\u00e0 \u0111\u00e1ng tin c\u1eady \u0111\u1ec3 x\u1eed l\u00fd t\u1ea3i tr\u1ecdng n\u1eb7ng v\u00e0 ho\u1ea1t \u0111\u1ed9ng trong m\u00f4i tr\u01b0\u1eddng kh\u1eafc nghi\u1ec7t. X\u00edch con l\u0103n c\u00f3 m\u1ed9t s\u1ed1 \u01b0u \u0111i\u1ec3m khi\u1ebfn ch\u00fang r\u1ea5t ph\u00f9 h\u1ee3p cho vi\u1ec7c truy\u1ec1n \u0111\u1ed9ng trong thi\u1ebft b\u1ecb x\u00e2y d\u1ef1ng:<\/p>\n

    1. \u0110\u1ed9 b\u1ec1n cao: X\u00edch con l\u0103n \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 ch\u1ecbu \u0111\u01b0\u1ee3c t\u1ea3i tr\u1ecdng k\u00e9o v\u00e0 va \u0111\u1eadp cao, ph\u00f9 h\u1ee3p v\u1edbi c\u00e1c y\u00eau c\u1ea7u v\u1eadn h\u00e0nh n\u1eb7ng c\u1ee7a thi\u1ebft b\u1ecb x\u00e2y d\u1ef1ng. Ch\u00fang c\u00f3 kh\u1ea3 n\u0103ng truy\u1ec1n t\u1ea3i c\u00f4ng su\u1ea5t \u0111\u00e1ng k\u1ec3 m\u00e0 kh\u00f4ng b\u1ecb bi\u1ebfn d\u1ea1ng ho\u1eb7c h\u01b0 h\u1ecfng.<\/p>\n

    2. \u0110\u1ed9 b\u1ec1n: C\u00f4ng tr\u01b0\u1eddng x\u00e2y d\u1ef1ng th\u01b0\u1eddng khi\u1ebfn thi\u1ebft b\u1ecb ph\u1ea3i ch\u1ecbu nh\u1eefng \u0111i\u1ec1u ki\u1ec7n kh\u1eafc nghi\u1ec7t nh\u01b0 b\u1ee5i, m\u1ea3nh v\u1ee5n v\u00e0 rung \u0111\u1ed9ng. X\u00edch con l\u0103n \u0111\u01b0\u1ee3c ch\u1ebf t\u1ea1o \u0111\u1ec3 c\u00f3 \u0111\u1ed9 b\u1ec1n cao v\u00e0 kh\u1ea3 n\u0103ng ch\u1ed1ng ch\u1ecbu t\u1ed1t v\u1edbi nh\u1eefng m\u00f4i tr\u01b0\u1eddng kh\u1eafc nghi\u1ec7t n\u00e0y. Ch\u00fang \u0111\u01b0\u1ee3c l\u00e0m t\u1eeb v\u1eadt li\u1ec7u ch\u1ea5t l\u01b0\u1ee3ng cao v\u00e0 tr\u1ea3i qua qu\u00e1 tr\u00ecnh x\u1eed l\u00fd nhi\u1ec7t \u0111\u1ec3 t\u0103ng c\u01b0\u1eddng \u0111\u1ed9 b\u1ec1n v\u00e0 kh\u1ea3 n\u0103ng ch\u1ed1ng m\u00e0i m\u00f2n.<\/p>\n

    3. T\u00ednh \u0111a d\u1ee5ng: X\u00edch con l\u0103n c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong nhi\u1ec1u \u1ee9ng d\u1ee5ng thi\u1ebft b\u1ecb x\u00e2y d\u1ef1ng kh\u00e1c nhau, bao g\u1ed3m m\u00e1y x\u00fac, m\u00e1y ch\u1ea5t t\u1ea3i, m\u00e1y \u1ee7i, c\u1ea7n c\u1ea9u v\u00e0 m\u00e1y tr\u1ed9n b\u00ea t\u00f4ng. Ch\u00fang c\u00f3 th\u1ec3 truy\u1ec1n t\u1ea3i n\u0103ng l\u01b0\u1ee3ng hi\u1ec7u qu\u1ea3 t\u1eeb \u0111\u1ed9ng c\u01a1 \u0111\u1ebfn c\u00e1c b\u1ed9 ph\u1eadn kh\u00e1c nhau nh\u01b0 b\u00e1nh xe, x\u00edch v\u00e0 c\u00e1c ph\u1ee5 ki\u1ec7n, cho ph\u00e9p thi\u1ebft b\u1ecb th\u1ef1c hi\u1ec7n nhi\u1ec1u nhi\u1ec7m v\u1ee5 kh\u00e1c nhau.<\/p>\n

    4. Hi\u1ec7u qu\u1ea3 v\u1ec1 chi ph\u00ed: X\u00edch con l\u0103n cung c\u1ea5p gi\u1ea3i ph\u00e1p ti\u1ebft ki\u1ec7m chi ph\u00ed cho vi\u1ec7c truy\u1ec1n \u0111\u1ed9ng trong thi\u1ebft b\u1ecb x\u00e2y d\u1ef1ng. Ch\u00fang c\u00f3 chi ph\u00ed ban \u0111\u1ea7u t\u01b0\u01a1ng \u0111\u1ed1i th\u1ea5p so v\u1edbi c\u00e1c h\u1ec7 th\u1ed1ng thay th\u1ebf, v\u00e0 \u0111\u1ed9 b\u1ec1n c\u00f9ng tu\u1ed5i th\u1ecd cao g\u00f3p ph\u1ea7n l\u00e0m gi\u1ea3m chi ph\u00ed b\u1ea3o tr\u00ec v\u00e0 thay th\u1ebf theo th\u1eddi gian.<\/p>\n

    5. L\u1eafp \u0111\u1eb7t v\u00e0 b\u1ea3o tr\u00ec d\u1ec5 d\u00e0ng: X\u00edch con l\u0103n d\u1ec5 l\u1eafp \u0111\u1eb7t v\u00e0 b\u1ea3o tr\u00ec, ch\u1ec9 c\u1ea7n b\u00f4i tr\u01a1n th\u01b0\u1eddng xuy\u00ean v\u00e0 ki\u1ec3m tra \u0111\u1ecbnh k\u1ef3 v\u1ec1 \u0111\u1ed9 m\u00e0i m\u00f2n v\u00e0 \u0111\u1ed9 c\u0103ng ph\u00f9 h\u1ee3p. C\u00e1c c\u00f4ng vi\u1ec7c b\u1ea3o tr\u00ec c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n t\u1ea1i ch\u1ed7, gi\u1ea3m th\u1eddi gian ng\u1eebng ho\u1ea1t \u0111\u1ed9ng v\u00e0 t\u0103ng kh\u1ea3 n\u0103ng v\u1eadn h\u00e0nh c\u1ee7a thi\u1ebft b\u1ecb.<\/p>\n

    \u0110i\u1ec1u quan tr\u1ecdng c\u1ea7n l\u01b0u \u00fd l\u00e0 vi\u1ec7c l\u1ef1a ch\u1ecdn, \u0111\u1ecbnh c\u1ee1 v\u00e0 b\u1ea3o d\u01b0\u1ee1ng x\u00edch \u0111\u00fang c\u00e1ch l\u00e0 r\u1ea5t quan tr\u1ecdng \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o hi\u1ec7u su\u1ea5t t\u1ed1i \u01b0u v\u00e0 tu\u1ed5i th\u1ecd trong c\u00e1c \u1ee9ng d\u1ee5ng thi\u1ebft b\u1ecb x\u00e2y d\u1ef1ng. Tu\u00e2n th\u1ee7 c\u00e1c h\u01b0\u1edbng d\u1eabn v\u00e0 khuy\u1ebfn ngh\u1ecb c\u1ee7a nh\u00e0 s\u1ea3n xu\u1ea5t v\u1ec1 l\u1eafp \u0111\u1eb7t, b\u00f4i tr\u01a1n v\u00e0 c\u0103ng x\u00edch l\u00e0 \u0111i\u1ec1u c\u1ea7n thi\u1ebft \u0111\u1ec3 t\u1ed1i \u0111a h\u00f3a hi\u1ec7u qu\u1ea3 v\u00e0 \u0111\u1ed9 tin c\u1eady c\u1ee7a h\u1ec7 th\u1ed1ng truy\u1ec1n \u0111\u1ed9ng.<\/p>\n

    \"x\u00edch<\/p>\n

    What are the signs of roller chain wear and when should it be replaced?<\/h3>\n

    Roller chain wear is a natural occurrence due to the repetitive motion and load-bearing nature of the chain. Recognizing the signs of wear is important to ensure the safe and efficient operation of the chain. Here’s a detailed answer to the question:<\/p>\n

    1. Elongation: Roller chains can elongate over time due to wear on the pins, bushings, and rollers. To check for elongation, measure the distance between a specific number of links (e.g., 10 or 12) over a known length. If the measured distance exceeds the standard pitch length, it indicates chain elongation and the need for replacement.<\/p>\n

    2. Chain Slack: Excessive chain slack or sag is another sign of wear. When the chain becomes elongated, it fails to maintain the proper tension, resulting in increased slack. Excessive chain slack can cause poor engagement with sprockets, resulting in skipping or jumping and affecting the overall performance of the chain.<\/p>\n

    3. Misalignment: As a roller chain wears, it may start to misalign with the sprockets. This misalignment can cause the chain to ride unevenly on the sprocket teeth, leading to accelerated wear on the chain and sprockets. If you notice the chain consistently riding to one side of the sprocket, it may be a sign of wear and misalignment.<\/p>\n

    4. Chain Noise: Worn roller chains can produce increased noise during operation. Excessive wear on the chain components can cause rattling, clicking, or grinding sounds. Unusual noises should be investigated, as they may indicate significant wear or damage to the chain.<\/p>\n

    5. Visible Signs of Wear: Inspect the chain visually for signs of wear, such as rust, discoloration, or visible damage to the rollers, pins, or bushings. Excessive wear on these components can affect the chain’s ability to properly engage with the sprockets and transmit power efficiently.<\/p>\n

    When to replace a roller chain depends on various factors, including the severity of wear, the criticality of the application, and the manufacturer’s recommendations. It is generally recommended to replace a roller chain when it has elongated beyond the allowable limits, exhibits excessive wear, or shows signs of damage that can compromise its performance and safety.<\/p>\n

    Regular inspection and maintenance of roller chains are essential to identify signs of wear and ensure timely replacement. Replacing the chain at the appropriate time helps prevent unexpected failures, reduces downtime, and maintains the overall efficiency of the machinery or equipment.<\/p>\n

    \"China\"China
    editor by CX 2023-07-28<\/p>","protected":false},"excerpt":{"rendered":"

    Product Description CZPT rollers enhance rotation on the bushing while reducing impact loads on the sprocket tooth during operation. All components are heat treated to achieve maximum strength. Pre-loaded during the manufacturing process to minimize initial elongation. Hot dipped lubrication ensures 100% lubrication of all chain components to extend wear life and reduce maintenance costs. […]<\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":"","footnotes":""},"categories":[1],"tags":[3,28,42,43,236,4,5,237,6,45,239,47,240,9,241,242,29,224,243,65,53,7,11,226,244,22,245],"class_list":["post-282","post","type-post","status-publish","format-standard","hentry","category-uncategorized","tag-chain","tag-chain-conveyor","tag-chain-conveyor-chain","tag-chain-conveyor-conveyor","tag-chain-conveyor-roller","tag-chain-roller","tag-chain-roller-chain","tag-chain-roller-conveyor","tag-china-chain","tag-china-chain-conveyor","tag-china-chain-roller-conveyor","tag-china-conveyor-chain","tag-china-conveyor-roller-chain","tag-china-roller-chain","tag-china-roller-chain-conveyor","tag-china-roller-conveyor-chain","tag-conveyor-chain","tag-conveyor-chain-roller","tag-conveyor-roller-chain","tag-good-chain","tag-high-quality-conveyor-chain","tag-roller-chain","tag-roller-chain-chain","tag-roller-chain-conveyor","tag-roller-chain-conveyor-chain","tag-roller-chain-quality","tag-roller-conveyor-chain"],"_links":{"self":[{"href":"https:\/\/roller-chain-manufacturers.com\/vi\/wp-json\/wp\/v2\/posts\/282","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/roller-chain-manufacturers.com\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/roller-chain-manufacturers.com\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/roller-chain-manufacturers.com\/vi\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/roller-chain-manufacturers.com\/vi\/wp-json\/wp\/v2\/comments?post=282"}],"version-history":[{"count":0,"href":"https:\/\/roller-chain-manufacturers.com\/vi\/wp-json\/wp\/v2\/posts\/282\/revisions"}],"wp:attachment":[{"href":"https:\/\/roller-chain-manufacturers.com\/vi\/wp-json\/wp\/v2\/media?parent=282"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/roller-chain-manufacturers.com\/vi\/wp-json\/wp\/v2\/categories?post=282"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/roller-chain-manufacturers.com\/vi\/wp-json\/wp\/v2\/tags?post=282"}],"curies":[{"name":"trang web","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}