Exactsame number
55 × 120 × 29d × D × B, mm
€14.29
available to orderBearing 31311-A
14 offers · 11 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: 31311-A, end view and section; internal parts simplified per ISO 8826-1. Dimensions in mm
NumberTaper roller bearings
31311-A
31311-A — taper roller bearings, size 55 × 120 × 29 mm. The site lists 14 offers for this number and its equivalents from 11 brands, priced €8.68–€39.28; 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.
- 29 mm
- TTotal width T Overall width of an assembled tapered roller bearing.
- 31.5 mm
14offersoffers
11brands
6with a price
2in stock
Other spellings of this number
31311 Ain the catalogue
No filters: all offers for the number are shown
Same number 31311-A: size and design match in the brand catalogues.0 of 2 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”.
31311 ATapered roller
GPZ
Exactsame number
55 × 120 × 29d × D × B, mm
€19.81
available to orderMatch is judged by the size and design in the designation, using the brand catalogues; where data is missing, the row goes to “Check”.