# Title: 5309 - Angular Contact Ball Bearing, 1.772" 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 5309 Inner Diameter (ID) 1.772 in | 45 mm Outer Diameter (OD) 3.937 in | 100 mm Width 1.563 in | 39.688 mm Cross Reference (Interchangeable Numbers)3309.2RS, 3309-2Z, 3309B, 3309B-2RSTNG, 3309B-2RSTNH, 3309B-2ZR, 3309B.2RSR, 3309B.2RSR.TNH, 3309B.2RSR.TNG, 3309B.2RSR.TVH, 3309B.2Z, 3309ZZ, 5309-2NSE, 5309-2RSR, 5309-2Z, 5309A2RS, 5309A2Z, 5309BLLU, 5309CFF, 5309CZZ, 5309-CFF, 5309DU, 5309E2RS, 5309E2Z, 5309EE, 5309FF, 5309LB, 5309LU, 5309MFF, 5309MZZ, 5309PP, 5309SS, 5309VV, 55609 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: 19.99 - 29.99 USD ## Link: https://shop.water-services.us/products/5309-angular-contact-ball-bearing-1-772-bore-id ## Options - Seal Type: Double Rubber Seal (2RS), Double Metal Shield (ZZ) ## Variants - Double Rubber Seal (2RS), SKU: 5309-2RS, Available: yes, Inventory: 200, Delivery profile: Shopify Collective - Double Metal Shield (ZZ), SKU: 5309-ZZ, Available: yes, Inventory: 200, Delivery profile: Shopify Collective ## Metafields - google_product_category: 1470 - product_status: {"pending":0,"failed":0,"approved":2}