RTB bearings consist of a moulded inner ring (L section) – completed with a washer -, an outer ring, two roller thrust bearings and a cylindrical roller bearing, full complement.
The axial and radial load-carrying capacity have been calculated according to UNI ISO 76 and UNI ISO 281 standard, by using factors suitable for the high quality steels and the specific heat treatments connected with these bearing series.
RTB bearings are available in two different designs:
RTB - without lubrication and RTB G - with grease lubrication
BRIEF INTRODUCTION
Cnbearing is the No.1 bearing inquiry system and information service in China, dedicated to helping all bearing users and sellers throughout the world.
Cnbearing is supported by China National Bearing Industry Association, whose operation online is charged by China Bearing Unisun Tech. Co., Ltd.
China Bearing Unisun Tech. Co., Ltd owns all the rights. Since 2000, over 3,000 companies have been registered and enjoyed the company' s complete skillful service, which ranking many aspects in bearing industry at home and abroad with the most authority practical devices in China.
