Track roller NATR17 – 17×40×21 mm

5 offers · 5 manufacturers · net prices from PLN 50.28 · dispatch in 2 working days

NATR17 is a track roller with a 17 mm bore, 40 mm outside diameter and 21 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: 40 mm
width B: 21 mm
sealing: open
mass: 0.16 kg
net price from: PLN 50.28

Dimension drawing NATR17 – one for all brands (ISO dimensions)

Main dimensions
d – bore diameter	17 mm
D – outside diameter	40 mm
B – width	21 mm
C – outer ring	20 mm
mass	0.16 kg

Pictured: NKE NATR17. Every brand has its own product page with photo and full description.

Brands and prices NATR17

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.

Brand	Manufacturer designation	Clearance	Net price	Availability
NKE	NATR17	CN	PLN 50.28PLN 61.84 gross	supplier stockdispatch in 2 working days
UKF	NATR17	CN	PLN 54.33PLN 66.83 gross	supplier stockdispatch in 2 working days
NTN	NATR17	CN	PLN 83.76PLN 103.02 gross	supplier stockdispatch in 2 working days
INA	NATR17	CN	PLN 102.88PLN 126.54 gross	supplier stockdispatch in 2 working days
SKF	NATR17	CN	PLN 138.03PLN 169.78 gross	supplier stockdispatch in 2 working days

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

How manufacturers designate NATR17

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

Manufacturer	Designation	Sealing / design
NKE	NATR17	Open
UKF	NATR17	Open
NTN	NATR17	Open
INA	NATR17	Open
SKF	NATR17	Open

Questions about NATR17

What are the dimensions of bearing NATR17?

Bore 17 mm, outside diameter 40 mm, width 21 mm. Standardised dimensions – the same for every manufacturer.

Are NATR17 bearings from different brands interchangeable?

Yes. NATR17 NKE, NATR17 UKF, NATR17 NTN, NATR17 INA, NATR17 SKF are the same bearing under different manufacturers' designations. Match the clearance (e.g. C3) and the sealing.

How much does bearing NATR17 cost?

At Castomer from PLN 50.28 to PLN 138.03 net per piece depending on the manufacturer (NKE, UKF, NTN, INA, SKF). Prices are updated from supplier warehouses; larger quantities get an individual offer.

What is the delivery time for NATR17?

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