Castomer

Thrust ball bearing 51148 – 240×300×45 mm

2 offers · 2 manufacturers · net prices from PLN 2,039.20 · dispatch in 2 working days

51148 is a thrust ball bearing with a 240 mm bore, 300 mm outside diameter and 45 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
240 mm
outside D
300 mm
width B
45 mm
sealing
open
net price from
PLN 2,039.20

Brands and prices 51148

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
KOYO51148CN
PLN 2,039.20PLN 2,508.22 gross
supplier stockdispatch in 2 working days
SKF51148 Mmachined brass cageCN
PLN 3,447.40PLN 4,240.30 gross
supplier stockdispatch in 2 working days

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

How manufacturers designate 51148

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

ManufacturerDesignationSealing / design
KOYO51148Open
SKF51148 MOpen

Questions about 51148

What are the dimensions of bearing 51148?

Bore 240 mm, outside diameter 300 mm, width 45 mm. Standardised dimensions – the same for every manufacturer.

Are 51148 bearings from different brands interchangeable?

Yes. 51148 KOYO, 51148 M SKF are the same bearing under different manufacturers' designations. Match the clearance (e.g. C3) and the sealing.

How much does bearing 51148 cost?

At Castomer from PLN 2,039.20 to PLN 3,447.40 net per piece depending on the manufacturer (KOYO, SKF). Prices are updated from supplier warehouses; larger quantities get an individual offer.

What is the delivery time for 51148?

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

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