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NBC 6304

Deep Groove Ball Bearing

In StockPOA
ISO 9001 Certified Authorised UK Distributor
NBC 6304 Deep Groove Ball Bearing
NBC
NBC logo

NBC 6304 deep groove ball bearing, 20x52x15mm. 6300-series bearing for higher radial load capacity.

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Found it cheaper elsewhere? We’ll match any UK competitor’s price on bearings in stock — call us before you buy.

17,000+ parts in stock Next-day UK dispatch UK distributor since 2010
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Technical Dimensions & Load Ratings

Confirm these values match your shaft, housing and application requirements before ordering.

Dimensions

Bore Diameter (d)20mm
Outer Diameter (D)52mm
Width (B)15mm

Product Details

Part NumberNBC 6304
BrandNBC
Bearing TypeDeep Groove Ball Bearing
Seal Type2RS
Stock StatusIn Stock

Technical Datasheet

Download full specifications for NBC 6304 — dimensions, load ratings, and material data.

No cross-reference part numbers are recorded for NBC 6304. Ask our team for equivalent part numbers.
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Engineering support

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Frequently Asked Questions

What is a NBC 6304 bearing?

The NBC 6304 is a NBC Deep Groove Ball Bearing with a 20mm bore, 52mm outer diameter and 15mm width. It is In Stock at Buy Bearings.

What are the NBC 6304 dimensions?

The NBC 6304 measures 20mm bore (inner diameter) × 52mm outer diameter × 15mm width.

What does 2RS mean on a bearing?

2RS (two rubber seals) bearings are sealed and lubricated for life — they keep dust and moisture out and need no relubrication, making them ideal for most general-purpose applications.

Is the NBC 6304 in stock?

The NBC 6304 is In Stock at Buy Bearings. Submit an enquiry or call our sales team for current stock and pricing (POA).

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