50 mm x 90 mm x 32 mm NTN NATR50LL Needle roller bearings-Roller follower with inner ring

50 mm x 90 mm x 32 mm NTN NATR50LL Needle roller bearings-Roller follower with inner ring Deal is 50 mm x 90 mm x 32 mm your source for TON BEARING CO.,LTD. OEM Needle Roller Bearings-Roller Follower With Inner Ring and accessories. We sell Solid Housing housing construction: GenuineNeedle Roller Bearings-Roller Follower With Inner Ring at discount prices.

What is NATR50LL bearing cross reference？