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Single-Row Tapered Roller Bearings

　　The most basic and widely used tapered bearing, the single-row type consists of the cone assembly and the cup. It is usually fitted as one of an opposing pair. During equipment assembly, single-row bearings can be set to the required clearance (endplay) or preload condition to optimize performance.

　　Single-row tapered roller bearings

　　have positive roller alignment that ensures true rolling motion and generates a seating force that pushes the roller against the cone large rib. This seating force prevents the rollers from skewing off apex, thereby keeping them positively aligned and located against the cone large rib.

　　Double-Row Tapered Roller Bearings

　　Double- or two-row tapered roller bearings feature double cups and two single cones.They are available in a variety of configurations for general industrial and automotive applications.

　　Four-Row Tapered Roller Bearings

　　Four-row bearings provide maximum capacity in minimum space, combining the inherent high-load, radial/thrust capacity and direct/indirect mounting variables of tapered roller bearings.

　　Their main application is on the roll necks of rolling mill equipment. All four-row bearings are supplied as pre-set matched assemblies with all components identified to ensure correct installation sequence.

　　Tapered roller bearings (TRBs) utilize rolling elements that are shaped like a truncated cone (Figure 1), and are constructed so that all tapered surfaces converge at a common apex point on the bearing centerline to yield true rolling motion (Figure 2). Tapered roller bearings are generally used in lower speed, high load applications and are capable of absorbing radial and/or axial loads. The internal angles may be designed to tailor the bearing to the loading demands of a specific application. Tapered roller bearings are a separable two-piece design (cup and cone) (Figure 3); which, allows the end-use to optimize the internal clearance (and life) for each application when the bearing is mounted. PEER primarily manufactures single row (TS), sealed single row (LA), and matched set tapered roller bearings.

　　Bearings Series

　　****2E*********0E, ****2E***********0E ****5E*********0E, ****3E***********4E, ****4E**********0E

　　****3E*********0E, ****4E***********0E ****5E*********0E, ****5E***********1E

　　****8E*********4E, ****5E

　　Taper roller bearing usage

　　1.Product usage:Heavy truck

　　Some of our metric and inch series products are widely applied in all kinds of axles,differential transmission and other parts of heavy trucks,for example,****0/****4/****2/****2/****6/****2/****5/****6/****1/****4B/****0/****2/****5.

　　2.Product usage:Semitrailer

　　Some of our metric and inch series products are widely applied in semitrailer,for example,HM*****5/*0 ****3/****0/****9/****5/*****8/*0/*****9/*1.

　　3.Products Usage:Bus

　　Our tapered roller bearing product quality is stable ***0/****3/****5/****2/****0/****1/****9/****6/****5/****9/****1/****4/****7 are applied in bus.

　　4.Products Usage:Light vehicle

　　Our products HM****9/*0/M****9/*0,LM****9/*0,HM****3/*0,****7/*1 are widely applied in light vehicle.some of our metric and inch series products are widely applied in various light vehicles,for example,****0/*0,****7,****9,*****5,****0/*0,****6/****1,****5,****6x2,****4.****7/*1,LM****8/*0,LM*****9.

　　5.Products Usage:Microcar

　　The products ****5x2B/****6AN/****7CN/****8/****7/*1 are widely applied in various microcars.

　　Packaging & Shipping

　　1.Single Box Packing + Plastic bag + Paper carton + Poly Wooden Pallet .

　　2.According to customer demand.

　　3.Standard export packing.

　　Advantage:

　　1).Excellent and high quality control

　　2).Prompt delivery

　　3).Competitive price

　　4).Small order accepted

　　5).Customers' drawing or samples accepted

　　6).OEM service