9278/9220 Tapered Roller Bearing Set1143 Truck Bearing

• Material: Chrome Steel
• Weight: 4.61kg
• MOQ: 50 PCS
• Hardness: 60-63 HRC
• Precision: P0, P6, P5
• Transport Package: Box+Carton+Pallet
• Model NO.: 9278/9220
• Specification: 68.263X161.925X46.038mm
• Trademark: UMZ/NEUTRAL/OEM
• Origin: China
• HS Code: 8482200009
• Production Capacity: 300000 PCS/Month

Product Description

Shandong Meizhou Precision Bearing Co., Ltd is a professional bearing manufacturer and dealer in China. Founded in 2011, we have been engaged in bearing industrial for 20 years and made international trade of bearing import and export for more than 10 years. We have our own brand "UMZ" and applied ISO9001 certificate for certification authority.

UMZ company is specialized in automotive bearing parts &accessories and industry machine bearings. Especially auto taper roller bearing, wheel bearing. Tapered roller bearings are widely used in automobile, rolling mill, mining, metallurgy, plastic machinery and other industries. The auto production model of hundreds of species, applicable to the TOKOYO, FAIT, VOLVO, FORD, HONDA, KIA, NISSAN and so on. Also we can one-to-one customize lots of carious non-standard products.

Single row tapered roller bearings are typically used in applications with combined loads. Thry can also be used in sets. Single row tapered roller bearings can be matched face-to-face, back-to-back or in tandem to deliver specific advantages depending on operating conditions. 
UMZ tapered roller bearing , ID size from 15-280 mm, OD size from 35-400mm, and could provide customized service !

9278/9220 tapered roller bearing SET-1143 
Inner diameter [d]: 68,263 mm
Outer diameter [D]: 161,925 mm
Inner ring width [B]: 46,038 mm
Outer ring width [C]: 31,75 mm
Total width [T]: 49,212 mm

With a wide range of designs to choose from, UMZ tapered roller bearings are also customizable to match your specific speed, load, contamination, temperature or vibration conditions.

UMZTapered roller bearings feature a cup and cone assembly. The cup is comprised of the outer ring and the cone assembly consists of inner ring, rollers, and cage. This bearing construction accommodates combined loads and provides low friction during operation. By adjusting one single row tapered roller bearing against a second tapered roller bearing and applying a preload, a rigid bearing application can be achieved.

UMZ tapered roller bearings are also made to Explorer class. UMZ Explorer combines our expertise in bearing design, tribology, metallurgy, lubrication and manufacturing. UMZ Explorer tapered roller bearings are typically used in bearing solutions where there is a need to increase performance, reduce friction or increase power density in applications.