Chrome Steel Miniature Needle Roller Bearings Single Row Full Complement RNAV4005

Full Complement Needle Roller Bearings Single Row Without Inner Ring RNAV4005

As for the full complement needle roller bearing with inner ring, the outer ring has the oil hole. The lubricating oil can be fed in from the oil hole. The outer ring has the double shoulders. As for the full complement needle roller bearing without inner ring, since the inner ring has no shoulder and cage, the inner ring, outer ring, complete set of needles can be mounted respectively. It is a suitable for parts of which the radial size is limited. The surface of shaft journal fitted with it is acted directly as rolling surface. It is requested that the surface hardness be no less than HRC60, surface roughness, no more than 0.63μm. This kind of full complement bearing, with inner ring or without inner ring, does not limit the axial shift of shaft and housing.

Since this kind of bearing has no cage, the needles rotate without correct guiding, they rub heavily against each other and the bearing has the low limiting rotational speed.

Features:

• Bearing steel long life bearing, smooth, low noise.
• Fully loaded needle roller bearings, open, no cage, Without the inner ring, please add lubricating oil or oil before use
• Straight bore for fitting on a conventional cylindrical shaft

Full Complement Needle Roller Bearings Single Row Without Inner Ring Specifications:

MOUETTE MACHINERY, professional bearings and mechanical parts supplier in China, is located in Changzhou City, Jiangsu Province, China within two and half hour drive to Shanghai. Our factory, equipped with over 400 advanced machines for manufacturing, inspecting, test processes and two assembly lines, automatic cleaning and packaging, covers 68000 square meters, with more than 350 workers, and is ISO9001: 2000 and TS16949: 2002 accredited.

MOUETTE produces and exports high quality wide variety of Needle Roller Bearings, Cylindrical Roller Bearings, Cam Followers, One-way Clutch Bearings, Stainless Steel Pillow Blocks, Needle Rollers and Steel Balls. Our premium quality bearings and mechanical parts are widely used in the industries of Automotive transmission, Power steering gear, Electric power steering, motorcycle, Engineering machinery, printing machinery, Agricultural machinery, Textile machinery, Industrial robot, packing machinery, forklift machines, construction machinery, offshore applications, rotary platforms, and so on. We also customize varieties of non-standard needle rollers, pins, shaft sleeves, Washers and special precision parts etc. to clients’ tech-specific requirements.

Adopting “market-oriented” as the guiding principle, MOUETTE gathers a team of foreign trade professionals, builds up its own production bases, and forms a large network of supply sources. This network consists of many factories capable of providing a wide range of reliable products and shortened lead time.

Relying on its good credibility, high quality, the most competitive price and excellent services, our bearings and mechanical parts have been well exported to more than 20 countries and regions, like Europe, America, Brazil, Japan, Korea, Middle East, Hong Kong and so on.

Warmly welcome to MOUETTE and do business together under our high quality and best service!