GB/T 11357-2008 in English
SUPERSEDEDQuality roughness and balance of transmission pulleys
- Issued on:2008-04-16
- Implemented on:2008-10-01
- File Format:PDF
- Delivery:Via email within 1~3 business days
$97.00
《GB/T 11357-2008带轮的材质、表面粗糙度及平衡》由TC428(全国带轮与带标准化技术委员会)归口,主管部门为中国机械工业联合会。
本标准规定了传动带轮的质量特性,传动带轮和试验带轮的表面粗糙度和平衡的质量水平。
本标准适用于V 带轮、多楔带轮、平带轮、同步带轮,不适用于有活动轮缘的变速带轮。 本标准修改采用ISO254:1998《带传动 带轮 质量、表面粗糙度及平衡》。本标准相对国际标准做了下列修改:编辑方法有所不同,引用了国家标准,并删减了部分分析性语言。
本标准是对GB/T11357―1989《带轮的材质、表面粗糙度及平衡》的修订。
本标准与GB/T11357―1989相比,主要技术差异如下:
―――带轮材料要求更具有普遍性,不规定具体材料,删减了对铸造、焊接及烧结带轮的具体要求;
―――表面粗糙度增加了对多楔带轮的规定;
―――增加试验带轮粗糙度要求;
―――机械转速不仅由图确定,同时可由计算公式得出。
Scope
This standard specifies the quality characteristics of drive pulleys, the surface roughness and quality level of balance of drive pulleys and test pulleys. This standard applies to V-belt pulleys, ribbed pulleys, flat pulleys, and synchronous pulleys, but not to variable-speed pulleys with movable rims.

Loading PDF document...
Error loading PDF. Please make sure the file is valid and try again.
We also recommend
-

GB/T 28773-2024 in English
Tooth-wedge belts
2024-10-26 -

GB/T 24619-2021 in English
Synchronous belt drives - Curvilinear profile systems G, H, R and S belts and pulleys
2021-05-21 -

GB/T 18183-2017 in English
Fatigue test method for automotive synchronous belt
2017-05-12 -

GB/T 28775-2021 in English
Synchronous belt drives - Pulley with T trapezoidal profile system
2021-05-21 -

GB/T 46597-2025 in English
Belt drives—Grooved pulleys for joined classical V-belts—Groove sections AJ, BJ, CJ, DJ and EJ (effective system)
2025-10-31 -

GB/T 6931.1-2020 in English
Belt drives—Vocabulary—Part 1:Basic vocabulary
2020-03-31