Full Floater spindles

M-W  - snap rings - old Obsolete kits
2.559" ID x 3.937" OD Double Sealed Bearings both inside and outside
4 bolt brake caliper plate mounting

M-W  - snap rings - new 
2.559" ID x 3.937" OD Double Sealed Bearings
2.755" ID x xxxx OD Double Sealed Bearings newest inner bearing
4? bolt brake caliper plate mounting

Strange Obsolete kits
Hub Bearing (Timken #L507949) 2.250" ID both inside and outside
6 bolt brake caliper plate mounting

Strange new kits 5.5" BS
F2056I Timken bearings and F2056J Timken cups
inside bearing (Timken #L507949) 2.50" ID inside only 5.5" Bolt Circle
6 bolt brake caliper plate mounting
seals SKF 28745

Strange new kits 5" BS
Hub Bearing (Timken #L507949) 2.250" ID both inside and outside 5" and 4.75" Bolt Circle
6 bolt brake caliper plate mounting
seals SKF 28745

Moser
LM610549 2.50" ID both inside and outside
4 bolt brake caliper plate mounting
Hub Bearing(LM610549)
Hub Races(LM610510)
6 bolt brake caliper plate mounting

Currie  ( 4x4 )
xxxx 2.50" ID both inside and outside
? bolt brake caliper plate mounting