SL55 - QBL Cast Iron Pillow Block - Inside Diameter 55 3315ac3 This 61816 2RS1 bearing is

This 61816 2RS1 bearing is a Sealed Thin Section Deep Groove Radial Ball Bearing with a standard radial internal clearance

60 20 TBR57 P4 Single Row 60 Series Bore Size - 20 - 100mm Inner Ring Guided Phenolic Resin Cage Precision Rating

This 6307 C3 FAG bearing is a Open Type Deep Groove Radial Ball Bearing with a larger than standard radial internal clearance The bearing's dimensions are 35x80x21

This 6309 C3 SKF bearing is a Open Type Deep Groove Radial Ball Bearing with a larger than standard radial internal clearance The bearing's dimensions are 45x100x25

60 10 2ZR Extra Light Series 50mm - Bore Size Metal Shields on Both Sides of Bearing Normal Radial Internal Clearance

SL55 - QBL Cast Iron Pillow Block - Inside Diameter 55 3315ac3 This 61816 2RS1 bearing isThis SL55 bearing is a Cast Iron Pillow Block Unit. The bearing's dimensions are Inside Diameter 55. SL 55 1055 55G 9 Self Lube Cast Iron Pillow Block Unit 55mm Shaft Diameter Set Screw Lock Long Inner Ring Bearing Insert Casting Group