Details for Kone Escalator Parts Black Rotary Chain 17 22 24 27 Links With Bearings
|Transportion||TNT, UPS, DHL, Fedex, Air, Sea|
|Packages||Carton, Wooden case, Pallet etc|
|Delivery Time||Normally 2-3 working days after payment|
|Payment Method||Company Bank, Western union, alibaba, Paypal etc|
Pictures for Kone Escalator Parts Black Rotary Chain 17 22 24 27 Links With Bearings
During the use of the slewing chain, when the handrail moves, the handrail will drive the slewing chain to shake left and right, which will cause the scroll wheel on the slewing chain to move left and right, causing the scroll wheel to easily touch the inner surface of the handrail support. Once the roller touches the inner surface of the handrail support, noise will be generated, and the roller will be severely worn, accelerating the aging of the roller.