SNR5210EEDouble Row Angular Contact Ball Bearing – Straight Bore, 50 mm ID, 90 mm OD, 30.2 mm Width, Rubber Seals Both Sides, CN Clearance

Product Description

What this part is: SNR 5210EE double-row angular contact ball bearing. Bore: 50 mm. Outside Diameter: 90 mm. Overall Width: 30.2 mm (1-3/16 in). Series: 5200. Number Of Rows: 2. Rolling Elements: Ball. Bearing Material: Bearing steel. Bore Type: Straight. Decoding the designation: Contact Angle: 25°. Closure Type: Rubber seals both sides. Cage Material: Polyamide. Cage Type: Molded. Precision Class: ABEC 1 / P0. Internal Clearance: CN. Base Number: 5210. Part Number: 5210EE. What these specs mean in practice: Dynamic Load Rating: 48.5 kN / 10900 lbf. Static Load Rating: 42.2 kN / 9500 lbf. Limiting Speed: 4600 rpm. Two rows of balls running on opposed contact angles let this bearing take thrust in both directions and resist tilting moments, which a single-row angular contact cannot do. It occupies the space of one bearing while doing the work of a matched pair. Sealing and lubrication: Contact rubber seals on both faces retain the factory grease charge and exclude dirt and moisture. Lubricant: grease. Max Temp: 120°C. Min Temp: -20°C. Item Weight: 1.68 lbs. Quantity and configuration: Unit Quantity: 1 Pc. One double-row bearing, sealed both sides. Interchange guidance: Cross-Reference 1: SKF 3210 A-2RS1. Cross-Reference 2: FAG 3210-B-2RSR-TVH. Cross-Reference 3: NTN 5210LLU. All three are double-row angular contact ball bearings sealed on both faces on the same 50 x 90 x 30.2 mm envelope. MPN Variants: 5210 EE, 3210, 5210 EE 2RS, 52102RS. Harmonization Code: 8482.10.50.