C&U Group and Subsidiaries Were Selected as High-t
作者:admin 日期:2009-03-09
C&U Group and Subsidiaries Were Selected as High-tech Enterprise
Recently, C&U Group was announced to be selected as High-tech Enterprise Certificate for the year 2008. Beside, its seven subsidiaries also won this title at the same time, they are C&U Group Wenzhou Company,,Wenzhou Jingyin Bearing Co.Ltd,Shanghai Sibote Bearing Tech Development Co.Ltd,C&U Group Wuhu Company,Wuhu Sanxing Bearing Co.,Ltd,C&U Group Shanghai Company,Huangshi Hatebei'er Precision Forging Co., Ltd.
It is reported that the high-tech enterprises can enjoy 15% off for the income tax.
Tags: C&U
ZWZ Takes The Lead In Localization of Wind Power E
作者:admin 日期:2009-03-09
ZWZ Takes The Lead In Localization of Wind Power Equipment
Ningbo Sunthai Bearing Co.,Ltd
ADD: NO.1730 Liyuan North Road,Ningbo, China
TEL: 86-574-87220319-8013
FAX: 86-574-87223781
MSN: maggie_perfect@hotmail.com
Email: stb888@sunthaibearing.com
Website: www.fbearing.com www.sunthaibearing.com
Tags: ZWZ
Trade tipped to grow 8% despite global slowdown
作者:admin 日期:2009-03-09
Trade tipped to grow 8% despite global slowdown
China pledged to maintain a steady growth in foreign trade this year amid sharp declines in external demand and a rise in international trade protectionism.
Premier Wen Jiabao yesterday said in his government work report at the opening of the annual session of the National People's Congress that the government will take a series of measures to help exporters address difficulties amid the global economic downturn and to ensure steady growth in foreign trade.
Another report released by the country's top planner, the National Development and Reform Commission, yesterday predicted that the country's foreign trade volume would grow by 8 percent year-on-year this year, compared to the 17.8 percent growth seen last year. That means the value of foreign trade would touch $2.76 trillion this year.
Tags: Trade
Plastic Bearings
作者:admin 日期:2009-02-23
Plastic Bearings
Iglide plastic bearings come in 20 material blends and in more than 6,000 stock metric and inch sizes and styles.
All iglide bearings are self-lubricating and maintenance-free. Iglide bearings will not corrode, give excellent vibration dampening, and resist UV.
Such factors as speed, load and temperature mostly determine bearing suitability for an application. A predictability calculator, based on considerable data gathered in the lab and field, helps determine wear rates and bearing performance.
Tags: plastic
Additional considerations
作者:admin 日期:2009-02-23
Additional considerations
Contact Angle
Contact angle is an important consideration at high speeds. This angle measures the difference between the ball-to-raceway contact line and a plane through the ball center perpendicular to the bearing axis. Higher angles provide more axial stiffness in the direction of the applied thrust load.
Tags: Angle
Ball bearings bring the smooth feel of car
作者:admin 日期:2009-02-23
Precision bearings get ceramic rollers
作者:admin 日期:2009-02-23
Precision bearings get ceramic rollers
MRC Bearings now offers precision-finished, silicon-nitride rollers separately, or installed in its line of aerospace hybrid roller bearings.
MRC Bearings,a div. of SKF, Jamestown, N.Y. now offers precision-finished, silicon-nitride rollers separately, or installed in its line of aerospace hybrid roller bearings. MRC uses Cerama SN-101C silicon nitride ceramic roller blanks from Saint Gobain Ceramics,East Granbury, Conn. Hybrid roller bearings (silicon-nitride roller in metal races) are said to last longer and run faster than their all-steel counterparts. Silicon nitride has just 40% the density of steel, which lowers rotational inertia and centrifugal force. Lower friction and less wear from smooth, hard ceramic surfaces let hybrid bearings run cooler with less lubricant. Applications for ceramic rollers include precision bearings for aerospace, machine tools, and racing. |
Tags: Precision







