Turner 4-Bolt Flange Block - 2-15/16" Bore, Set Screw Locking Collar HK Section The AX51 has a 1/2"

The AX51 has a 1/2" width

"text": "3/A49 has a top width of 1

"text": "2/B76 is a banded v-belt used on industrial drives - fans and blowers

Continental SPA1000

so the 4/3VX850 interchanges with Gates 4/3VX850

Turner 4-Bolt Flange Block - 2-15/16" Bore, Set Screw Locking Collar HK Section The AX51 has a 1/2"The Turner UCF215 47 is a 4 bolt flange block mounted bearing unit with a 2 15 16" bore. It features a UC series insert with set screw locking in a cast iron housing. Pre lubricated and ready for installation. Product Specifications Bore Size 2 15 16" Housing Style 4 Bolt Flange Block Insert Series UC Shaft Attachment Set Screw Housing Material Cast Iron Bearing Type Ball Bearing Dynamic Load Rating 14,974 lbs Static Load Rating 10,757 lbs Limiting