# Title: 6303 - Deep Groove Radial Ball Bearing, 0.669" Bore (ID)


## Description: High-Performance Deep Groove Ball Bearing 6303 is a precision deep groove radial ball bearing designed for smooth rotation, reduced friction, and dependable performance in high-speed and general-purpose applications. Manufactured for durability and consistent operation, this bearing is suitable for electric motors, small machinery, tools, and mechanical assemblies. Part Number 6303 Inner Diameter (Bore) 0.669 in | 17 mm Outer Diameter 1.85 in | 47 mm Width (Closed Seal) 0.551 in | 14 mm Width (Open Style) 0.551 in | 14 mm Seal Types Open (No Seal) Metal Shield (ZZ) Rubber Seal (2RS) Cross Reference 6303RS, 6303LLU, 6303LLB, 6303DDU, 6303VV, 6303.2RSJ1, 6303EE, 6303.2RU, 303PP, 303SZZ, 6303-2NSL, 99303, 6L052, 5972K55, 6661K124, 6303.2RSR, 6303-2RS1, 6303-2NSE, 6303-RS, 6-303-4, 6-303-4E, Z99603, 63032RS1, BLN 17, 303CC, 99603, 1303RR, 6303-2G, 6303-2RS1/QE6, DN303, 180303, 6303DD, 6303LL, 2RS Sealed, 63032RS,6303Z, 6303.2Z, 6303SS, 6303ZZ, 6303.2ZJ1, 303KSFF, 303KDD, 77303, 6L035, 5972K349, 6661K64, 303SFF, 63032Z, 77603, 1303FF, 4 BPPL, 6303.2ZR, 303SS, 80303, T77303, 6303-2Z/QE6, 6303PP, ZZ Shielded, 6303-2Z, 6303KDD, 303, 303K, 303KS, 5972K118, 6303, 303-S, T303, 17BC03, 6303/QE6


## Product type: Ball Bearings


## Vendor: QJZ Bearings


## Tags: QJZ Bearings, Shopify Collective


## Price range: 2.99 - 2.99 USD


## Link: https://shop.water-services.us/products/6303-deep-groove-radial-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: 6303-2RS, Available: no, Inventory: 0, Delivery profile: Shopify Collective
- Double Metal Shield (ZZ), SKU: 6303-ZZ, Available: yes, Inventory: 2000, Delivery profile: Shopify Collective
- Open Style (No Seal), SKU: 6303-OPEN, Available: yes, Inventory: 198, Delivery profile: Shopify Collective


## Metafields 

- google_product_category: 1470
- product_status: {"pending":0,"failed":0,"approved":3}