Drawing of 33109: ⌀45 × ⌀80 × 26 mm⌀80⌀45B 26T 26C 20.5α33109
Fig. 1: 33109, end view and section; internal parts simplified per ISO 8826-1. Dimensions in mm

There is no photo of this product: the drawing shows the dimensions of 33109

Combined load at an angle (tapered, high), axial on one sideTapered roller

Bearing Koyo 33109

Price on request
Available to order

Specifications

Manufacturer number
d
45 mm
Bore diameter dBearing bore = shaft diameter. Source: supplier data
D
80 mm
Outside diameter DOutside diameter = housing bore. Source: supplier data
B
26 mm
Width BRing width. Source: supplier data
T
26 mm
Total width TOverall width of an assembled tapered roller bearing. Source: supplier data
Cup width C
20.5 mm
Cup width CWidth of the outer ring of a tapered roller bearing. Source: supplier data
01

Equivalents

the same size 45 × 80 × 26 from other brands

8 products
Series illustration (not a photo of this item): 33109
You are viewingKoyo 33109

Everything the number specifies matches: series 331, 45 × 80 × 26 mm, ordinary steel, design without special letters. The codes in the number are read against the Koyo catalogue.

  • Series illustration (not a photo of this item): 3310933109This bearingKoyo45 × 80 × 26available to orderon requestyou are here
  • Series illustration (not a photo of this item): 3310933109CT45 × 80 × 269 pcs€2.65Request a quote
  • Series illustration (not a photo of this item): 3310933109FAG45 × 80 × 26available to orderon requestRequest a quote
02

Details

what this bearing is, questions

About the bearing

d×D×Tsize 45 × 80 × 26mm

Tapered roller bearing 33109.

Frequently asked questions

Can I fit another brand instead of this bearing?

Without checking, only an exact equivalent: the size, seal, clearance and design match according to the brand’s catalogue. Positions with the same geometry differ in seal, clearance or design, and each one says so in the equivalents block. Load ratings differ between manufacturers, so for a heavily loaded unit compare C.

How do I get a price and a lead time?

Press “Request a quote” and send the part number and quantity. We reply with the price, availability and delivery terms for your country.

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