NSK Ultra High Speed Angular Contact Ball Bearings - BNR Series (Part # Starting 30-60) Part Number:55BNR19ETYNDULP4Y Robust cast iron / aluminum

Robust cast iron / aluminum housing

and motors

Parameter Specification Power Output 0

and precision instruments

Size - 200mm

NSK Ultra High Speed Angular Contact Ball Bearings - BNR Series (Part # Starting 30-60) Part Number:55BNR19ETYNDULP4Y Robust cast iron / aluminumBNR Series Overview Type: Ultra High Speed Angular Contact Ball Bearings (ACBB) Typical designation: BNR (e. g., BNR10, BNR12, BNR18, BNR19) BNR is the high speed class of precision ACBB. Manufacturers: NSK, NTN, SKF, FAG, Nachi, etc. These are super precision bearings designed for very high spindle speeds, low heat generation, and accurate axial & radial positioning. Key Features Feature Details Contact angle options 15 (most common) or 18, sometimes