30MM Bore; 30MM Base to Center Height; 53MM Nominal Bolt Center Across Shaft; 2 Bolt Pillow Block; Aluminum Housing; Ball; 50MM Length Thru Bore; 6.6MM Mounting Hole Diam; Not Relubricatable; LBBR30-2LS; 2 Seals; Non-Adjustable; No Self Aligning

Bearing, Ball; 8MM Bore; 15MM Base to Center Height; 25MM Nominal Bolt Center Across Shaft; 6 Bolt Pillow Block; Aluminum Housing; 25MM Length Thru Bore; 3.2MM Mounting Hole Diameter; Relubricatable; LBCR8; None; Non-Adjustable

Bearing, Ball; 30MM Bore; 30MM Base to Center Height; 53MM Nominal Bolt Center Across Shaft; 2 Bolt Pillow Block; Aluminum Housing; 50MM Length Thru Bore; 6.6MM Mounting Hole Diameter; Not Relubricatable; LBBR30-2LS; 2 Seals; Non-Adjustable

Bearing, Ball; 50MM Bore; 50MM Base to Center Height; 108MM Nominal Bolt Center Across Shaft; 4 Bolt Pillow Block; Aluminum Housing; 100MM Length Thru Bore; 9.2MM Mounting Hole Diameter; Relubricatable; KB50108PPAS; 2 Seals; Adjustable

Bearing, Ball; 16MM Bore; 22MM Base to Center Height; 40MM Nominal Bolt Center Across Shaft; 2 Bolt Pillow Block; Aluminum Housing; 37MM Length Thru Bore; 5.3MM Mounting Hole Diameter; Relubricatable; KN1637PPAS; 2 Seals; Non-Adjustable