SCW series shaft-mounted arc cylindrical worm reducer

发布时间:2020-08-25 11:52浏览 次数:
I. Overview
Shaft-mounted arc cylindrical worm reducer (JB/T6387-1992) is directly fitted on the main shaft of the working machine, including three series of SCWU, SCWS, and SCWO.Mainly used in the reduction drive of metallurgy, mining, lifting, transportation, chemical, construction and other mechanical equipment.
工作条件:减速机的蜗杆轴可正、反两个方向运转,输入转速不超过1500r/min,工作环境温度为-40-40°C。当工作环境温度低于0°C时,起动前润滑油   加热到0°C以上;当工作环境温度高于40°C时,   采取冷却措施。

XNUMX. Model and mark
1. The structure of this machine is single-stage, including the following four models
(1) SCWU type—the worm is under the worm wheel;
(2) SCWS type—the worm is on the side of the worm wheel;
(3) SCWO type-worm above worm wheel type.
(4) SCWV1 type-worm axis in the vertical direction type
Markup example:




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