Castomer

Thrust ball bearing 51203 – 17×35×12 mm

9 offers · 8 manufacturers · net prices from PLN 6.48 · dispatch in 2 working days

51203 is a thrust ball bearing with a 17 mm bore, 35 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
17 mm
outside D
35 mm
width B
12 mm
sealing
open
mass
0.05 kg
net price from
PLN 6.48

Brands and prices 51203

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
ZEN51203CN
PLN 6.48PLN 7.97 gross
supplier stockdispatch in 2 working days
NACHI51203 GCN
PLN 22.46PLN 27.63 gross
supplier stockdispatch in 2 working days
NKE51203CN
PLN 22.58PLN 27.77 gross
supplier stockdispatch in 2 working days
FAG51203CN
PLN 28.51PLN 35.07 gross
supplier stockdispatch in 2 working days
NTN51203CN
PLN 28.63PLN 35.21 gross
supplier stockdispatch in 2 working days
NSK51203CN
PLN 30.19PLN 37.13 gross
supplier stockdispatch in 2 working days
KOYO51203CN
PLN 31.98PLN 39.34 gross
supplier stockdispatch in 2 working days
SKF51203CN
PLN 49.30PLN 60.64 gross
supplier stockdispatch in 2 working days
▸Special designs 51203 (1) – stainless steel, snap ring, manufacturer specials
ZENS51203CN
PLN 49.14PLN 60.44 gross
supplier stockdispatch in 2 working days

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

How manufacturers designate 51203

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

ManufacturerDesignationSealing / design
ZEN51203Open
NACHI51203 GOpen
NKE51203Open
FAG51203Open
NTN51203Open
NSK51203Open
KOYO51203Open
SKF51203Open

Questions about 51203

What are the dimensions of bearing 51203?

Bore 17 mm, outside diameter 35 mm, width 12 mm. Standardised dimensions – the same for every manufacturer.

Are 51203 bearings from different brands interchangeable?

Yes. 51203 ZEN, 51203 G NACHI, 51203 NKE, 51203 FAG, 51203 NTN are the same bearing under different manufacturers' designations. Match the clearance (e.g. C3) and the sealing.

How much does bearing 51203 cost?

At Castomer from PLN 6.48 to PLN 49.30 net per piece depending on the manufacturer (ZEN, NACHI, NKE, FAG, NTN, NSK). Prices are updated from supplier warehouses; larger quantities get an individual offer.

What is the delivery time for 51203?

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

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