NTN 6208 Bearing

Single row tapered roller bearings

Single row tapered roller bearings are designed to accommodate combined loads, i.e. simultaneously acting radial and axial loads. The projection lines of the raceways meet at a common point on the bearing axis to provide a true rolling action and therefore low frictional moments during operation. The axial load carrying capacity of tapered roller bearings increases with increasing contact angle α. The size of the contact angle, which is usually between 10° and 30°, is related to the calculation factor e (from the data table): the larger the value of e, the larger the contact angle.

Single-row tapered roller bearings are the most basic and widely used, consisting of a cone assembly and a cup. Timken patented the first in 1898 and today offers the world's widest variety in inch and metric sizes.

In the HR series, the rollers are increased in both size and number giving it an even higher load capacity. They are generally mounted in pairs in a manner similar to single-row angular contact ball bearings. In this case, the proper internal clearance can be obtained by adjusting the axial distance between the cones or cups of the two opposed bearings. Since they are separable, the cone assemblies and cups can be mounted independently.

85 mm x 180 mm x 60 mm NTN 32317U Single row tapered roller bearings

85 mm x 180 mm x 60 mm NTN 32317U Single row tapered roller bearings: Manufacturer Name : SCHAEFFLER GROUP; Minimum Buy Quantity : N/A

80 mm x 170 mm x 58 mm NTN 32316U Single row tapered roller bearings

80 mm x 170 mm x 58 mm NTN 32316U Single row tapered roller bearings: d : 140 mm; Bearing number : 31328XUDF

80 mm x 170 mm x 58 mm SNR 32316BC12 Single row tapered roller bearings

80 mm x 170 mm x 58 mm SNR 32316BC12 Single row tapered roller bearings: Product Group : M06110; Brand : LINK BELT

75 mm x 160 mm x 55 mm NTN 32315U Single row tapered roller bearings

75 mm x 160 mm x 55 mm NTN 32315U Single row tapered roller bearings: Bore 2 : 0 Inch | 0 Millimete; Overall Height with Aligning Washer : 0 Inch | 0 Millimete

65 mm x 140 mm x 48 mm NTN 32313U Single row tapered roller bearings

65 mm x 140 mm x 48 mm NTN 32313U Single row tapered roller bearings: B : 37 mm; D : 160 mm

70 mm x 150 mm x 51 mm NTN 32314U Single row tapered roller bearings

70 mm x 150 mm x 51 mm NTN 32314U Single row tapered roller bearings: Bearing number : NJ222 EMA; Static Load Rating (Cor) : 343,000

65 mm x 140 mm x 48 mm SNR 32313BA Single row tapered roller bearings

65 mm x 140 mm x 48 mm SNR 32313BA Single row tapered roller bearings: Inventory : 0.0; Minimum Buy Quantity : N/A

105 mm x 190 mm x 50 mm NTN 32221U Single row tapered roller bearings

105 mm x 190 mm x 50 mm NTN 32221U Single row tapered roller bearings: Basic dynamic load rating (C) : 0,28 kN; D : 12 mm

110 mm x 200 mm x 53 mm NTN 32222U Single row tapered roller bearings

110 mm x 200 mm x 53 mm NTN 32222U Single row tapered roller bearings: Product Group : M06110; Manufacturer Name : NTN

55 mm x 120 mm x 43 mm NTN 32311U Single row tapered roller bearings

55 mm x 120 mm x 43 mm NTN 32311U Single row tapered roller bearings: da max : 42,5 mm; Outer Diameter (mm) : 63

60 mm x 130 mm x 46 mm NTN 32312U Single row tapered roller bearings

60 mm x 130 mm x 46 mm NTN 32312U Single row tapered roller bearings: Expansion / Non-expansion : Non-expansion; Housing Material : Stainless Steel

55 mm x 120 mm x 43 mm SNR 32311.BA Single row tapered roller bearings

55 mm x 120 mm x 43 mm SNR 32311.BA Single row tapered roller bearings: Mounting Method : Concentric Collar; Mounting Bolts : 3/4 Inch