
Bearing 2311
13 offers · 9 brandsPrices in euros incl. VATPrices include VAT at the Spain rate (21%); the cart recalculates VAT for your delivery country. Where there is no price, the page says “on request”: the manager names it after the call.
Fig. 1: 2311, end view and section; internal parts simplified per ISO 8826-1. Dimensions in mm
2311
2311 — self-aligning ball bearings, size 55 × 120 × 43 mm. The site lists 13 offers for this number and its equivalents from 9 brands, priced €11.58–€44.60; 2 in stock at the supplier. Search the number in any spelling, with a hyphen, a space or run together: the page is the same.
- dBore diameter d Bearing bore = shaft diameter.
- 55 mm
- DOutside diameter D Outside diameter = housing bore.
- 120 mm
- BWidth B Ring width.
- 43 mm
Same number 2311: size and design match in the brand catalogues.1 of 6 in stock




Match is judged by the size and design in the designation, using the brand catalogues; where data is missing, the row goes to “Check”.



