Insert bearing 203 K – 13×40×18.3 mm
7 offers · 3 manufacturers · net prices from PLN 16.31 · dispatch in 2 working days
203 K is a insert bearing with a 13 mm bore, 40 mm outside diameter and 18.3 mm width, open design (no seals) – for externally lubricated arrangements with a tapered bore (K) for adapter sleeve mounting. 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
- 13 mm
- outside D
- 40 mm
- width B
- 18.3 mm
- sealing
- open
- mass
- 0.07 kg
- net price from
- PLN 16.31
Brands and prices 203 K
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 | |
|---|---|---|---|---|---|
| ZEN | 203 KRRAH05tapered bore, taper 1:12 | CN | PLN 16.31PLN 20.06 gross | supplier stockdispatch in 2 working days | |
| ZEN | 203 KRRAH02tapered bore, taper 1:12 | CN | PLN 17.18PLN 21.13 gross | supplier stockdispatch in 2 working days | |
| NKE | 203 KRRtapered bore, taper 1:12 | CN | PLN 25.59PLN 31.48 gross | supplier stockdispatch in 2 working days | |
| INA | 203 KRRtapered bore, taper 1:12 | CN | PLN 38.56PLN 47.43 gross | supplier stockdispatch in 2 working days | |
| INA | 203 KRRAH02tapered bore, taper 1:12 | CN | PLN 38.56PLN 47.43 gross | supplier stockdispatch in 2 working days | |
| INA | 203 KRRAH05tapered bore, taper 1:12 | CN | PLN 38.56PLN 47.43 gross | supplier stockdispatch in 2 working days | |
| INA | 203-XL-KRR-AH05tapered bore, taper 1:12 | CN | PLN 55.72PLN 68.54 gross | supplier stockdispatch in 2 working days |
Can't see your brand? Ask for an offer – we reply within 24 h.
Other versions of 203
The same size in another design – open, shielded, tapered bore.
How manufacturers designate 203 K
Each brand uses its own seal and design codes. The designations below describe the same bearing.
| Manufacturer | Designation | Sealing / design |
|---|---|---|
| INA | 203 KRR | Open |
| ZEN | 203 KRRAH05 | Open |
| NKE | 203 KRR | Open |
Questions about 203 K
What are the dimensions of bearing 203 K?
Bore 13 mm, outside diameter 40 mm, width 18.3 mm. Standardised dimensions – the same for every manufacturer.
Are 203 K bearings from different brands interchangeable?
Yes. 203 KRR INA, 203 KRRAH05 ZEN, 203 KRR NKE are the same bearing under different manufacturers' designations. Match the clearance (e.g. C3) and the sealing.
How much does bearing 203 K cost?
At Castomer from PLN 16.31 to PLN 55.72 net per piece depending on the manufacturer (INA, ZEN, NKE). Prices are updated from supplier warehouses; larger quantities get an individual offer.
What is the delivery time for 203 K?
Dispatch in 2 working days from supplier warehouses in the EU. Availability is confirmed in the reply to your enquiry.
