Castomer

Needle roller bearing BK1812 – 18×24×12 mm

3 offers · 3 manufacturers · net prices from PLN 9.62 · dispatch in 2 working days

BK1812 is a needle roller bearing with a 18 mm bore, 24 mm outside diameter and 12 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
18 mm
outside D
24 mm
width B
12 mm
sealing
open
mass
0.02 kg
net price from
PLN 9.62

Brands and prices BK1812

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
NTNBK1812CN
PLN 9.62PLN 11.83 gross
supplier stockdispatch in 2 working days
NKEBK1812CN
PLN 15.77PLN 19.40 gross
supplier stockdispatch in 2 working days
INABK1812CN
PLN 23.87PLN 29.36 gross
supplier stockdispatch in 2 working days

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

How manufacturers designate BK1812

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

ManufacturerDesignationSealing / design
NTNBK1812Open
NKEBK1812Open
INABK1812Open

Questions about BK1812

What are the dimensions of bearing BK1812?

Bore 18 mm, outside diameter 24 mm, width 12 mm. Standardised dimensions – the same for every manufacturer.

Are BK1812 bearings from different brands interchangeable?

Yes. BK1812 NTN, BK1812 NKE, BK1812 INA are the same bearing under different manufacturers' designations. Match the clearance (e.g. C3) and the sealing.

How much does bearing BK1812 cost?

At Castomer from PLN 9.62 to PLN 23.87 net per piece depending on the manufacturer (NTN, NKE, INA). Prices are updated from supplier warehouses; larger quantities get an individual offer.

What is the delivery time for BK1812?

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

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