SKF 22316 E/C3 Spherical Roller Bearing
A nice touch is that it carries the SKF name, a maker that hobbyists often look for by choice.
Nachi 22316EKC3 Spherical Roller Bearing 80mm ID 170mm OD 58mm W Tapered 1:12Bor
New Nachi 22316EKC3 Spherical Roller Bearing 80mm ID 170mm OD 58mm W Tapered 1:12 Bore