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Worm gear slew drive (WE type)

WE series slewing drive is similar to the SE, but the difference is designed with curved tooth slewing ring, the output torque is increased, with the smooth running of a superior anti-sandstorm, field use, etc.

The WE series is a good choice when you are in the Wild harsh working conditions and need anti-glued more stronger.

Please click the model number to check the other drawing for the Worm gear slew drive .

Model Data	Output Torque	Tilting Moment	Holding Torque	Gear Ratio	Tracking Precision	Weight
WE9	8kN.m	33.9kN.m	38.7kN.m	62:01:00	<=0.15°	48.5kg
WE14	10.8kN.m	67.8kN.m	48kN.m	86:01:00	<=0.13°	68kg
WE17	12.96kN.m	135.6kN.m	72.3kN.m	104:01:00	<=0.1°	90kg
WE21	28.7kN.m	203kN.m	105.8kN.m	90:01:00	<=0.1°	169kg

DRE hot and common slewing drives are listed in the table.

Open Housing Slew Drive	S9	S12	S14	S17
Enclosed Housing Slew Drive	SE3C/PE3C	SE5A/PE5A	SE7/PE7	SE9A/PE9A	SE12A/PE12A	SE14A/PE14A	SE17/PE17	SE21/PE21	SE25/PE25
Double Worm Slew Drive	SE14-2/S14-2	SE17-2/S17-2	SE21-2/S21-2	SE25-2/S25-2
Modular Vehicles Slew Drive	HSE21	HSE25	HSE21-2	HSE25-2
Worm Gear Slew Drive	WE9	WE12	WE14	WE17	WE21	WE25
Dual Axis Slew Drive	SDE3/PDE3	SDE5	SDE9	SDE12	SDE14	SDE17

单排交叉滚柱式回转支承

单排交叉滚子回转轴承单排交叉滚子回转支承组成的两个阀座环。其特点是紧凑设计，轻重量、高精度、小配合间隙中。由于滚筒 1:1cross 并列，它是适用于装配精度高并且能够承受轴向力、 rsultant 时刻和相当大的径向力。单排交叉滚子式回转支承广泛用于起重、运输、工程机械军工产品。基本类型配置安装尺寸结构尺寸齿轮日期 Ext 齿轮 Int 齿轮无牙分机无牙 Int 无牙 d...

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