Founded in 1990, China Famen Bearing Co., Ltd. is specialized ntn bearing manufacturer and ntn bearings distributor of all types of custom and cheap bearings. We obtained ISO9002, ISO14001, and QS9000 certificates in 1995 and 1996, 1999 respectively. Other advanced equipments include four RGB and RCI series heat treatment production lines with a treatment quantity totaling 1,500 kilograms per hour. The Multi-points temperature control meters and CNC display meters with bi-directional control have been adopted to complement these units.

Ground or Honed Surfaces. Hardened Chrome Steel. Integral Locking Collar. ANSI Standards. We supply Y-bearings, which are usually referred to as insert bearings and are basically sealed deep groove ball bearings in the 62 and 63 series with a convex sphered outer surface. These bearings are manufactured in a number of different series and sizes and are available with standard inner ring or an inner ring that is extended on one or both sides. Because of their versatility, and cost effectiveness, our products are widely appreciated in the national and international markets. 51100, 51200, 51300 series. 2900, 900 series and all kinds of inch sizes.
Used in oil drilling machine, screw shaft of oceangoing freighter, Combining driving machine, overhead crane, heavy tower crane. Turntable and turntable of drilling machine. Permits use without lubricante. Resists high load and impact load. Excellent wear resistance assures a long service life. Suited for rocking motions and intermittent operation. Our company is specialized in producing deep groove ball bearing, stainless steel ball bearing, non-standard ball bearing and all kinds of bearing components (including: bearing ring, shield, seal and cage).

Shield/closure: open bearing, Z, ZZ, Snap ring: N, NR. Tolerance codes: Normal. ass, class6, class5, class4, class2. Internal clearance codes: C2, C3, CN,C4, C5 (Miniature Ball Bearing:MC1,MC2,MC3,MC4,M5,MC6, The boundary dimensions of needle roller bearings of series RNA 48, RNA 49, NA 48 and NA 49 conform to ISO 1206-1982 and those of series NA 69 to ISO 15:1998. The dimensions of the other needle roller bearings listed in the tables are not standardized but have found general acceptance in industry. CNK, NKS, RNA
CNKI, NKIS, NA CRNAO CNAO. It has a backing made of bronze with particular formulation supported by certain angle and density. The solid lubricants inlaid in the bushing are compounded with precision. It's used in successive casting machine, mineral mountain machinery, shipping, steam turbine etc. It has good characteristics of low friction and air-erosion proof under the status of boundary lubrication and liquid lubrication.It was widely used in damper of automobiles and motorcycle as well as various of hydraulic cylinder and hydraulic motor and etc.

Go to China Bearing Manufacturer Catalog or China Bearing Products Catalog to find more China Products!