免费播放国产性色生活片-免费不卡毛片-免费不卡视频-免费不卡中文字幕在线-69av在线视频-69japanese日本100

welcome to Huzhou Mailong Machinery Co., Ltd.

Huzhou Mailong Machinery Co., Ltd.

Huzhou Mailong Machinery Co., Ltd.

Professional production and sales of transmission parts

Hotline

+86 0572-2561676
Rollers
Location: Home » Products » Rollers
prevnext

ML3211 steel single-chain friction accumulation roller

  • Hotline: +86 0572-2561676
  • Detail

Typical sleeve type friction product and release, the amount of product and release force is related to the load.

The design of precision ball bearing and plastic inner and outer cover constitute the key bearing assembly, which is not only beautiful, but also makes the roller run more quietly.

The design of the plastic end cover at the end of the roller can prevent damage to the bearing caused by dust and splashing water to a certain extent.

Use steel sprocket as drive element, more durable.

Usually the weight of goods suitable for transportation is 10-30kg.

Suitable temperature: -5°C~ + 40°C


主站蜘蛛池模板: 韩国精品在线观看 | 亚洲欧美中文日韩在线 | 九九视频在线观看视频 | 免费精品99久久国产综合精品 | 亚洲国产精品一区二区第四页 | 99爱视频| 婷婷狠狠 | 欧洲精品一区二区三区 | 黄网站在线观看视频 | 四虎免费在线观看 | 99久国产| 午夜视频在线观看一区二区 | 亚洲影院在线观看 | 亚洲激情综合 | 这里只有久久精品视频 | 亚洲免费在线看 | 欧美精品v国产精品v | 国产高清在线精品一区在线 | 手机在线播放视频 | 99久久伊人精品波多野结衣 | 国产亚洲欧美精品久久久 | 亚洲天堂欧美 | 四虎影视国产精品一区二区 | 久久久久国产精品免费 | 欧美精选在线观看 | 日韩免费福利视频 | 亚洲人jizz | 亚洲精品视频在线观看免费 | 色婷婷六月 | 97在线免费看视频 | 国产精品亚洲一区二区麻豆 | 兔女郎穿着丝袜被啪啪 | 精品综合在线 | 尤物久久99热国产综合 | 精品视频在线视频 | 99在线视频免费 | 人与动性欧美 | 色国产在线观看 | 国产高清在线精品一区a | 天堂网www在线资源 天堂网www在线观看 | 国产美女在线看 |