71904CDGA/HCP4A - SKF Precision Angular Contact - 20x37x9mm 1080-80GHLT RHP Bearing Light Series 50mm - Bore

Light Series 50mm - Bore Size Double Row without Filling Slots Metal Shields On Both Sides Normal Internal Clearance Grease with a lithium thickener of consistency 3 to the NLGI Scale for a temperature range –30 to +120 °C

KM 36 Lock Nut dimensions in accordance with ISO Standard Size

63 22 Z Metric

512 44 M Single Direction Thrust Bearing Bore Size - 220mm Machined Brass Cage

71904CDGA/HCP4A - SKF Precision Angular Contact - 20x37x9mm 1080-80GHLT RHP Bearing Light Series 50mm - Bore719 04 CD GA HC P4A Ultra Light Series 20mm Bore Size 15 Contact Angle, High Capacity Design Single, Universally Matchable, Extra Light Preload Bearing Grade Silicon Nitride (Hybrid Bearing) Accuracy Class