71909ACD/HCP4ADGA - SKF Precision Angular Contact - 45x68x12mm R170L Hoffmann Bearing Light 50mm - Bore Size

Light 50mm - Bore Size Open Type Normal Internal Clearance

NN 30 07 SP Double Row Cylindrical Roller Bearing In Accordance with ISA Dimension Series 33 35mm - Bore Size Cylindrical Bore Machined Brass Cage

ST 1 EC 1225-1ECG 3 Self Lube Cast Iron Take-up Bearing Unit Eccentric Collar Lock - Short Inner Ring Bearing Insert Casting Group

The bearing's dimensions are 15 Diameter

71909ACD/HCP4ADGA - SKF Precision Angular Contact - 45x68x12mm R170L Hoffmann Bearing Light 50mm - Bore Size719 09 ACD HC P4A DG A Ultra Light Series 45mm Bore Size 25 Contact Angle, High Capacity Design Bearing Grade Silicon Nitride (Hybrid Bearing) Accuracy Class Set of Two Bearings for Universal Matching Extra Light Preload