Bearings,as important components in contemporary mechanical equipment,mainly support the mechanical rotating body,which can reduce the friction coefficient during its movement and ensure its rotation accuracy.
slewing ring drive When a machine or accessory requires smooth and precise rotation control, shuangzheng has the perfect solution. Our range includes systems for mini-excavators, wheeled and tracked excavators, cranes, skylifts and winches. All our rotation drive gearmotors offer compact...
22U-26-21340 bearings are used in the Excavator Slewing gearbox system of KOMATSU：
06000-22326 BEARING KOMATSU parts：22U-26-21340 BEARING KOMATSU parts：PC200-7, PC228US-3-YB, PC210-7-CG
207-27-72210 bearings are used in the Excavator Final drive system of KOMATSU：
20Y-27-21260 BEARING KOMATSU parts：PC360LC-10， PC300-8M0， PC270-8， PC290LC-11
6316 Ball Bearing size is 80*170*39mm,we use high quality material alloy and Ceramic and packed with JAPAN brand grease DOW CORNING can work at temperature moer than 500 ° C。
9.525 x 22.225 x 7.14 mm R6 inch bearings are produce with stainless stell material can used for RC toy motor ,we also can produce with R6ZZ, R6RS ,R4 open ball bearing .
Bearing GE45-XL-KRR-B with size 45*155*56.5 mm are produce with Chorme steel GCR15 ,this bearing often matched with a bearing housing ,the new bearing unit is Pillow Block RME45-XL .
