# Title: 5303 - Angular Contact Ball Bearing, 0.669" Bore (ID) ## Description: Premium Angular Contact Ball Bearing DesignThe 5000 series angular contact ball bearings are double-row bearings designed to support combined radial and axial loads. Their precision construction provides reliable performance, high load capacity, and smooth operation in a wide range of industrial and mechanical applications. Part Number 5303 Inner Diameter (ID) 0.669 in | 17 mm Outer Diameter (OD) 1.85 in | 47 mm Width 0.874 in | 22.2 mm Cross Reference (Interchangeable Numbers)3303, 3303ATN9, 3303B, 3303B-2RSR, 3303B.TNH, 3303B.TNG, 3303B.TVH, 5303-2NSE, 5303-2NSL, 5303-2RS1, 5303-2RSR, 5303A, 5303A2Z, 5303DDU, 5303DU, 5303EE, 5303K, 5303LB, 5303LLB, 5303LLU, 5303LU, 5303PP, 5303RS, 5303SB, 5303SBKFF, 5303-SBKZZ, 5303VV, 5303ZZ, 5303 Z, 55603, 17BE33, 3056303, 4BBNON Applications Electric motors Pumps and compressors Gearboxes and transmissions Machine tool spindles General industrial machinery ## Product type: Ball Bearings ## Vendor: QJZ Bearings ## Tags: QJZ Bearings, Shopify Collective ## Price range: 7.99 - 7.99 USD ## Link: https://shop.water-services.us/products/5303-angular-contact-ball-bearing-0-669-bore-id ## Options - Seal Type: Double Rubber Seal (2RS), Double Metal Shield (ZZ), Open Style (No Seal) ## Variants - Double Rubber Seal (2RS), SKU: 5303-2RS, Available: yes, Inventory: 100, Delivery profile: Shopify Collective - Double Metal Shield (ZZ), SKU: 5303-ZZ, Available: yes, Inventory: 100, Delivery profile: Shopify Collective - Open Style (No Seal), SKU: 5303-OPEN, Available: yes, Inventory: 100, Delivery profile: Shopify Collective ## Metafields - google_product_category: 1470 - product_status: {"pending":0,"failed":0,"approved":3}