45mm ID OPEN BALL BEARING

45mm ID DBL SHLD BALL BRNG

Radial/Deep Groove Uncoated Ball Bearing with Round Bore, 50mm Inside Diameter, 90mm Outside Diameter, 20mm Width, Open Closure without Snap Ring, C0 Internal Clearance, and Steel Cage Material

50mmID x90mmOD SEALD W/SNAPRNG

Radial/Deep Groove Uncoated Ball Bearing with Round Bore, 50mm Inside Diameter, 90mm Outside Diameter, 20mm Width, Double Shielded Closure, C0 Internal Clearance, and Steel Cage Material

DEEP GROOVE BALL BEARING

Radial/Deep Groove Uncoated Ball Bearing with Round Bore, 50mm Inside Diameter, 90mm Outside Diameter, 20mm Width, Double Shielded Closure, C3 Internal Clearance, and Steel Cage Material

Radial/Deep Groove Uncoated Ball Bearing with Round Bore, 50mm Inside Diameter, 90mm Outside Diameter, 20mm Width, Single Shield Closure, C0 Internal Clearance, and Steel Cage Material

Radial/Deep Groove Uncoated Ball Bearing with Round Bore, 55mm Inside Diameter, 100mm Outside Diameter, 21mm Width, Double Shielded Closure, C0 Internal Clearance, and Steel Cage Material

Radial/Deep Groove Uncoated Ball Bearing with Round Bore, 55mm Inside Diameter, 100mm Outside Diameter, 21mm Width, Single Shield Closure, C3 Internal Clearance, and Steel Cage Material