Product Description
What this part is
SKF single row angular contact ball bearing in the 72 series, ISO dimension series 02. Bore Diameter: 65 mm. Outside Diameter: 120 mm. Overall Width: 23 mm. Contact Angle: 15°. Number Of Rows: 1. Rolling Elements: Ball. Bore Type: Straight. Closure Type: Open. Bearing Material: Bearing steel. Series: 7200. Base Number: 7213. Unit Quantity: 1 Pc.
Decoding the designation
72 — angular contact ball bearing to ISO dimension series 02.
13 — bore code. Bore diameter 65 mm.
C — 15° contact angle.
What these specs mean in practice
Contact Angle: 15°. The load line runs at 15° to the radial plane, so the bearing carries radial load together with axial load in one direction. The shallow angle favours running speed and radial stiffness. Ring Type: One-piece inner and outer rings.
ISO dimension series 02 at a 65 mm bore gives a 120 mm outside diameter and a 23 mm width. Single row angular contact bearings of this size run in machine tool spindles, gearbox shafts, pumps and screw drive supports, mounted in opposed pairs or in tandem so that thrust is taken in both directions.
Quantity and configuration
Unit Quantity: 1 Pc. Single bearing, open on both faces, straight bore, one row of balls.
Interchange guidance
The cross-references listed are same-envelope, same-angle equivalents at 65 x 120 x 23 mm and 15°: Timken Fafnir 2MM213WICR, FAG B7213C.T.P4S, NSK 7213CTR, RHP B7213X2TA, NTN 7213C, Koyo 7213C, GMN S6213C, IBC 7213C.T and SNR 7213CG1.