NTN Bearing 6203LU Single Row Deep Groove Radial Ball Bearing, Contact, Normal Clearance, Steel Cage, 17 mm Bore ID, 40 mm OD, 12 mm Width, Single Seal, Open One Side



Key features
- •Deep groove geometry for high speeds
- •Single row for supporting radial loads
- •Steel cage evenly spaces balls for reduced friction, vibration and noise
- •Rubber seal on the side of the bearing exposed to contaminants and open on the other for applying lubricant
- •CN (normal) radial internal clearance for applications that do not involve thermal expansion or atypical precision
- •Open on One Side
BrandNTN
CategoryDeep-Groove Ball Bearings
NTN Bearing 6203LU Single Row Deep Groove Radial Ball Bearing, Contact, Normal Clearance, Steel Cage, 17 mm Bore ID, 40 mm OD, 12 mm Width, Single Seal, Open One Side
List Price: $19.30$17.37DEALYou Save: $1.93 (10%)
Free shippingFree Returns – 30 daysFree Order CancellationSecure Payment2–3 Days DeliveryGet It June 25, 2026In Stock (3)No marketing spamNo account requiredFulfilment by FedEx / Amazon / UPS / ShipwirePayPal / Card Buyer Protection







