6309-2Z/C4 - SKF Deep Groove Radial Ball Bearings - 45x100x25mm SLFL 25 A S 70 14 CE /P4A

S 70 14 CE /P4A DGA Sealed Series - Extra Light 70mm - Bore Size 15° Contact Angle

63 09 ZZ C3 Medium Series 45mm - Bore Size Metal Shields on Both Sides of Bearing Radial Internal Clearance Greater Than Normal

The NU1020M/C3 SKF bearing features a cylindrical roller design

HS 719 15 C T P4S U L Smaller than Standard Steel Balls Extremely Light Series 75mm - Bore Size 15° Contact Angle Phenolic Cage Accuracy Class Single Universal Light Preload

6309-2Z/C4 - SKF Deep Groove Radial Ball Bearings - 45x100x25mm SLFL 25 A S 70 14 CE /P4A63 09 2z c4 Metric, Medium 45mm Bore Size Metal Shields on Both Sides of Bearing Steel Cage Internal Clearance Greater Than C3