SL20 EC - RHP Cast Iron Pillow Block - Inside Diameter 20 1.13/16 Inchx3.1/8 Inchx11/16 inch DIM3 This 6209ZZ NSK bearing is

This 6209ZZ NSK bearing is a Shielded Deep Groove Radial Ball Bearing with a standard radial internal clearance The bearing's dimensions are 45x85x19

This 6310 2ZR C3 FAG bearing is a Shielded Deep Groove Radial Ball Bearing with a larger than standard radial internal clearance The bearing's dimensions are 50x110x27

SL 30 DEC Self Lube Cast Iron Pillow Block Unit 30mm - Bore Size Eccentric Collar Lock with Extended Inner Ring

W 60 03 2RS1 Stainless Steel Extra Light Series 17mm - Bore Size Rubber Seals on Both Sides of Bearing

The bearing's dimensions are 25x47x28

SL20 EC - RHP Cast Iron Pillow Block - Inside Diameter 20 1.13/16 Inchx3.1/8 Inchx11/16 inch DIM3 This 6209ZZ NSK bearing isThis SL20 EC bearing is a Cast Iron Pillow Block Unit with an eccentric collar lock and a short inner ring. The bearing's dimensions are Inside Diameter 20. SL 20 EC Self Lube Cast Iron Pillow Block Unit 20mm Bore Size Eccentric Collar Lock with Flush Inner Ring on One Side