SKF distributor - the Gaoyou SKF China agents 
 SKF distributor - the Gaoyou SKF China agents 

 Installed on the shell, the general clearance with more than outer ring of the amount of interference, usually pressed into the press, or installed after cooling the shrink fit. Coolant with dry ice to expand and contract with the installation of the occasion, the moisture in the air will condense on the surface of the SKF bearing. Therefore, the appropriate anti-rust measures. 
 Bearing species, type and size vary. Machinery and equipment to play the expected performance, is crucial to choose the most appropriate SKF bearings. 
 Selected bearings, needs analysis is due from all angles, research, assessment procedures, special specifications bearing no choice. 
 But usually in the following order: 
 (1) to grasp the conditions of use of mechanical devices and SKF bearings 
 (2) bearing the explicit requirements 
 (3) of the selected type of bearing 
 (4) selected bearing configuration 
 (5) the choice of bearing size 
 (6) selected bearing size 
 (7) selected bearing installation 
 SKF distributor - the Gaoyou SKF China agents 
 Therefore, continuous monitoring of bearing temperature is necessary, whether it is measuring bearings or other important parts. If you are under the same operating conditions, any temperature change has failed. 
 The lubricant can be isolated metal bearing surfaces (such as the rolling element bearing ring and the bearing cover), thereby reducing friction, and to protect the metal parts and the fight against pollution and impurities. A variety of lubricant (grease, oil and solid) for different operating conditions selected. The correct choice of lubricant is very important to extend the life of the bearings and equipment. 
 Roller bearings: rolling element rolling bearing of the roller; 
 2 Spherical roller bearings: rolling body is a roller bearing to the heart; 
 (3) cylindrical roller bearings: rolling element is a cylindrical roller bearing to the heart; 
 4 tapered roller bearings: rolling element is a tapered roller bearing to the heart; 
 Needle roller bearings: rolling body is a needle roller bearing to the heart; 
 Needle roller bearings: steel sheet stamping (tension) outer radial needle roller bearing, closed at one end or both ends open, often without the inner; 
 7 (convex) spherical roller bearings: rolling body is a convex spherical roller bearing to the heart; 
 8 concave roller bearings: rolling body is concave roller bearing to the heart; 
 Spherical roller bearings: rolling element bearings, of the convex or concave spherical roller tune heart to heart convex spherical roller bearings have a spherical outer ring-shaped raceway, concave roller bearings, and its inner a spherical-shaped raceway; 
 First, the shaker SKF bearing peripheral demolition 
 Demolition of interference fit of the outer circumference of the shell in advance to set several outer extrusion screw with a screwdriver, tighten the screw side equally. Side of the demolition. These screw holes are usually covered with blind plug, vibrating screen, tapered roller bearings, such as separation of bearings, set several incisions in the housing block on the shoulders, this time to use the pads, then press demolition or gently tapping with slow slow demolition. 
 Second, the shaker demolition of the cylindrical bore bearings 
 SKF distributor - the Gaoyou SKF China agents 
 Remove the inner ring, in fact, using the press to remove the pull out the most simple. At this time, pay attention to the inner ring to withstand the pulling force. Large vibrating screen bearing inner ring disassembly by hydraulic method. Oil pressure through the hole in the shaft, so that easy to pull. The width of SKF bearings hydraulic drawing fixtures and the demolition job. NU type, NJ type cylindrical roller shaker bearing inner ring disassembly by induction heating. Local heating in a short period of time, so that the inner expansion after drawing. 
 Third, the tapered bore bearing removal 
 In the demolition of the small SKF import bearing with adapter sleeve that support good bearing on the need to tighten the inner circle, back to a few times and then give the nut, pad or a hammer to beat the demolition. 
 The Tianjin Shi Ji Ruixin Bearing Co., Ltd. for many years committed to: SKF imported bearings, NSK bearings, NTN imported bearings, NACHI imported bearings, KOYO bearings, FAG import bearing, the INA imported bearings TIMKEN the imported bearings and other well-known imported bearings sales . 
 The products involved: deep groove ball bearings, cylindrical roller bearings, tapered roller bearings, aligning ball bearings, spherical roller bearings, needle roller bearings, angular contact ball bearings, thrust ball bearings, thrust roller bearings, bearing joints, spherical bearings, linear guide series. 
 Applicable industries: iron and steel metallurgy, port machinery, petrochemical, automobile manufacturing, machine tools and paper industry. 
 Sales all over Guangdong, Guangzhou, Dongguan, Foshan, Chengdu, Shenzhen, Zhongshan, Zhuhai, Wuhan, Shenyang, Taiyuan, Urumqi across the country. 
 Sai Ji Ruixin relying on the geographical advantage of the coastal Tianjin Port, with the price advantage and quality advantage of the company's products, has developed into a trading company of considerable size bearing. Has its own bonded warehouse in Tianjin Port also won the trust of our customers and support. 


 Tel) 86-022-87885861 (Miss Chang) 
 QQ 1945759772 
 Web site: http://www.sjrxzc.com 


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 SKF distributor - the Gaoyou SKF China agents