Castomer

Self-aligning ball bearing 1309 K – 45×100×25 mm

10 offers · 6 manufacturers · net prices from PLN 103.24 · dispatch in 2 working days

1309 K is a self-aligning ball bearing with a 45 mm bore, 100 mm outside diameter and 25 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
45 mm
outside D
100 mm
width B
25 mm
sealing
open
net price from
PLN 103.24

Brands and prices 1309 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.

BrandManufacturer designationClearanceNet priceAvailability
NACHI1309 KC3tapered bore, taper 1:12C3
PLN 103.24PLN 126.99 gross
supplier stockdispatch in 2 working days
KOYO1309 Ktapered bore, taper 1:12CN
PLN 120.48PLN 148.19 gross
supplier stockdispatch in 2 working days
KOYO1309 KC3tapered bore, taper 1:12C3
PLN 120.48PLN 148.19 gross
supplier stockdispatch in 2 working days
NTN1309 K.Stapered bore, taper 1:12CN
PLN 132.30PLN 162.73 gross
supplier stockdispatch in 2 working days
NSK1309 KTNGtapered bore, taper 1:12, glass-fibre reinforced polyamide cage (NSK)CN
PLN 136.19PLN 167.51 gross
supplier stockdispatch in 2 working days
NTN1309 K.SC3tapered bore, taper 1:12C3
PLN 143.80PLN 176.87 gross
supplier stockdispatch in 2 working days
FAG1309 K.TVC3tapered bore, taper 1:12, glass-fibre reinforced polyamide cage (FAG)C3
PLN 148.02PLN 182.06 gross
supplier stockdispatch in 2 working days
SKF1309 K.ETN9C3tapered bore, taper 1:12, reinforced design, higher load rating, glass-fibre reinforced PA66 cage (SKF)C3
PLN 156.76PLN 192.81 gross
supplier stockdispatch in 2 working days
SKF1309 K.ETN9tapered bore, taper 1:12, reinforced design, higher load rating, glass-fibre reinforced PA66 cage (SKF)CN
PLN 156.76PLN 192.81 gross
supplier stockdispatch in 2 working days
NSK1309 Ktapered bore, taper 1:12CN
PLN 193.54PLN 238.05 gross
supplier stockdispatch in 2 working days

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

Other versions of 1309

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

How manufacturers designate 1309 K

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

ManufacturerDesignationSealing / design
KOYO1309 KOpen
NTN1309 K.SOpen
NSK1309 KTNGOpen
SKF1309 K.ETN9C3Open
NACHI1309 KC3Open
FAG1309 K.TVC3Open

Questions about 1309 K

What are the dimensions of bearing 1309 K?

Bore 45 mm, outside diameter 100 mm, width 25 mm. Standardised dimensions – the same for every manufacturer.

Are 1309 K bearings from different brands interchangeable?

Yes. 1309 K KOYO, 1309 K.S NTN, 1309 KTNG NSK, 1309 K.ETN9C3 SKF, 1309 KC3 NACHI are the same bearing under different manufacturers' designations. Match the clearance (e.g. C3) and the sealing.

How much does bearing 1309 K cost?

At Castomer from PLN 103.24 to PLN 193.54 net per piece depending on the manufacturer (KOYO, NTN, NSK, SKF, NACHI, FAG). Prices are updated from supplier warehouses; larger quantities get an individual offer.

What is the delivery time for 1309 K?

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

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