[title]

FF series


    内径∶φ 10~φ 30

滚珠丝杆支撑座是支撑连接丝杆和电机的轴承支撑座。支撑座一般分为:固定侧(BKEKFK)和支撑侧(BFEFFF)。固定侧支撑单元装有经予压调整的P5级的角接触轴承,根据不同的使用情况,可选用P4级的角接触轴承,并有专为精密滚珠丝杠所开发的接触角 60 ゜的角接触轴承,这能够提供高刚性、高精度的稳定旋转性能。支撑侧支撑单元装有高精度日本制深沟球轴承,轴承与支撑座之间施加一定的予压,这能够提供高刚性、高精度的稳定旋转性能。支撑单元的内部轴承中封入了适量的锂皂基润滑脂,用特殊密封垫圈进行密封, 所以能够长期使用。

   更多详情



Products

Linear Guide

Linear Motion Guide

High precision linear guides for speed, efficiency and energy saving....

More
Linear Guide

Ball Screw

Highly energy efficient for the transfer of rotary movement to linear movement...

More
Linear Guide

Bearing Housings/Units

Sturdy, pre-assembled & sealed shaft-support and bearing units....

More
Linear Guide

Cross Roller bearings

Inner or outer ring fixation, rotary roller bearing supports loads on all axis...

More