Castomer

Tapered roller bearing 30303 – 17×47×15.25 mm

8 offers · 8 manufacturers · net prices from PLN 19.92 · dispatch in 2 working days

30303 is a tapered roller bearing with a 17 mm bore, 47 mm outside diameter and 15.25 mm width, open design (no seals) – for externally lubricated arrangements. The dimensions are standardised, so items from different manufacturers with the same clearance and sealing are interchangeable 1:1. All brands with current net prices are listed below.

bore d
17 mm
outside D
47 mm
width B
15.25 mm
sealing
open
net price from
PLN 19.92

Brands and prices 30303

Net price per piece, gross incl. 23% VAT. Selected items go into one enquiry – we reply within 24 h, with better prices for larger quantities.

BrandManufacturer designationClearanceNet priceAvailability
NKE30303CN
PLN 19.92PLN 24.50 gross
supplier stockdispatch in 2 working days
NSK30303 Jpressed steel cageCN
PLN 27.48PLN 33.80 gross
supplier stockdispatch in 2 working days
NACHI30303 Jpressed steel cageCN
PLN 30.19PLN 37.13 gross
supplier stockdispatch in 2 working days
SNR30303 ACN
PLN 31.48PLN 38.72 gross
supplier stockdispatch in 2 working days
FAG30303CN
PLN 33.97PLN 41.78 gross
supplier stockdispatch in 2 working days
SKF30303CN
PLN 34.67PLN 42.64 gross
supplier stockdispatch in 2 working days
TIMKEN30303-90KA1CN
PLN 42.02PLN 51.68 gross
supplier stockdispatch in 2 working days
▸Special designs 30303 (1) – stainless steel, snap ring, manufacturer specials
NTN4T-30303CN
PLN 32.73PLN 40.26 gross
supplier stockdispatch in 2 working days

Can't see your brand? Ask for an offer – we reply within 24 h.

Other versions of 30303

The same size in another design – open, shielded, tapered bore.

How manufacturers designate 30303

Each brand uses its own seal and design codes. The designations below describe the same bearing.

ManufacturerDesignationSealing / design
NKE30303Open
NSK30303 JOpen
NACHI30303 JOpen
SNR30303 AOpen
NTN4T-30303Open
FAG30303Open
SKF30303Open
TIMKEN30303-90KA1Open

Questions about 30303

What are the dimensions of bearing 30303?

Bore 17 mm, outside diameter 47 mm, width 15.25 mm. Standardised dimensions – the same for every manufacturer.

Are 30303 bearings from different brands interchangeable?

Yes. 30303 NKE, 30303 J NSK, 30303 J NACHI, 30303 A SNR, 30303 FAG are the same bearing under different manufacturers' designations. Match the clearance (e.g. C3) and the sealing.

How much does bearing 30303 cost?

At Castomer from PLN 19.92 to PLN 42.02 net per piece depending on the manufacturer (NKE, NSK, NACHI, SNR, NTN, FAG). Prices are updated from supplier warehouses; larger quantities get an individual offer.

What is the delivery time for 30303?

Dispatch in 2 working days from supplier warehouses in the EU. Availability is confirmed in the reply to your enquiry.

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