Castomer

Self-aligning ball bearing 2306 – 30×72×27 mm

18 offers · 6 manufacturers · net prices from PLN 24.63 · dispatch in 2 working days

2306 is a self-aligning ball bearing with a 30 mm bore, 72 mm outside diameter and 27 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
30 mm
outside D
72 mm
width B
27 mm
sealing
open
net price from
PLN 24.63

Brands and prices 2306

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
ZEN2306 C3C3
PLN 24.63PLN 30.29 gross
supplier stockdispatch in 2 working days
ZEN2306 TNC3glass-fibre reinforced polyamide cageC3
PLN 28.13PLN 34.60 gross
supplier stockdispatch in 2 working days
ZEN2306 TNglass-fibre reinforced polyamide cageCN
PLN 32.62PLN 40.12 gross
supplier stockdispatch in 2 working days
NKE2306 TVglass-fibre reinforced polyamide cage (FAG)CN
PLN 76.58PLN 94.19 gross
supplier stockdispatch in 2 working days
NKE2306CN
PLN 83.42PLN 102.61 gross
supplier stockdispatch in 2 working days
NKE2306-C3C3
PLN 83.42PLN 102.61 gross
supplier stockdispatch in 2 working days
NACHI2306 GCN
PLN 83.86PLN 103.15 gross
supplier stockdispatch in 2 working days
NSK2306 C3C3
PLN 106.54PLN 131.04 gross
supplier stockdispatch in 2 working days
NSK2306CN
PLN 106.54PLN 131.04 gross
supplier stockdispatch in 2 working days
FAG2306 TVglass-fibre reinforced polyamide cage (FAG)CN
PLN 111.13PLN 136.69 gross
supplier stockdispatch in 2 working days
FAG2306 TVC3glass-fibre reinforced polyamide cage (FAG)C3
PLN 118.97PLN 146.33 gross
supplier stockdispatch in 2 working days
SKF2306 C3C3
PLN 125.28PLN 154.09 gross
supplier stockdispatch in 2 working days
SKF2306CN
PLN 139.92PLN 172.10 gross
supplier stockdispatch in 2 working days
NKE2306 Mmachined brass cageCN
PLN 213.78PLN 262.95 gross
supplier stockdispatch in 2 working days
NSK2306 Mmachined brass cageCN
PLN 266.33PLN 327.59 gross
supplier stockdispatch in 2 working days
FAG2306 Mmachined brass cageCN
PLN 334.04PLN 410.87 gross
supplier stockdispatch in 2 working days
SKF2306 Mmachined brass cageCN
PLN 414.56PLN 509.91 gross
supplier stockdispatch in 2 working days
SKF2306 MP6machined brass cage, tolerance class P6CN
PLN 522.34PLN 642.48 gross
supplier stockdispatch in 2 working days

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

Other versions of 2306

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

How manufacturers designate 2306

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

ManufacturerDesignationSealing / design
NKE2306 TVOpen
SKF2306 C3Open
ZEN2306 C3Open
NSK2306 C3Open
FAG2306 TVOpen
NACHI2306 GOpen

Questions about 2306

What are the dimensions of bearing 2306?

Bore 30 mm, outside diameter 72 mm, width 27 mm. Standardised dimensions – the same for every manufacturer.

Are 2306 bearings from different brands interchangeable?

Yes. 2306 TV NKE, 2306 C3 SKF, 2306 C3 ZEN, 2306 C3 NSK, 2306 TV FAG are the same bearing under different manufacturers' designations. Match the clearance (e.g. C3) and the sealing.

How much does bearing 2306 cost?

At Castomer from PLN 24.63 to PLN 522.34 net per piece depending on the manufacturer (NKE, SKF, ZEN, NSK, FAG, NACHI). Prices are updated from supplier warehouses; larger quantities get an individual offer.

What is the delivery time for 2306?

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

© 2026 Castomer sp. z o.o. All rights reserved.