Outer Diameter - 20mm

NSC-10-10-S NBK Steel Collar - Set Screw Hex Socket SUSXM7 Type - NBK - One Collar Japan Made

KT162020 - Needle Roller Bearing Cage - K 16x20x20mm

F699ZZ Flanged Shielded Miniature Bearing 9x20x6mm

PU6X20X6 Tire PU Covered Bearing 6x20x6mm shielded Miniature

Flat Nylon Ball Bearing - 20mm White Plastic Tire for sliding doors & windows

Flat Nylon Ball Bearing - 20mm Black Plastic Tire for sliding doors & windows

81204M Cylindrical Roller Thrust Bearing 20x40x14mm - Bronze Cage

KT162010 - Needle Roller Bearing Cage - 16x20x10mm K162010

KT162017 - Needle Roller Bearing Cage - 16x20x17mm K162017

IRT1520-2 Needle Bearing Inner Ring 15x20x20.5

IRT1730 Needle Bearing Inner Ring 17x20x30.5

IRT1716 Needle Bearing Inner Ring 17x20x16.5

AZ204014 Cylindrical Roller Thrust Bearing Bronze Cage 20x40x14mm

AZ203510 Cylindrical Roller Thrust Bearing Bronze Cage 20x35x10mm

81104M Cylindrical Roller Thrust Bearing 20x35x10mm - Bronze Cage

KT142012 - Needle Roller Bearing Cage - 14x20x12mm K142012

KT142017 - Needle Roller Bearing Cage - 14mm x 20mm x 17mm

KT152010 - Needle Roller Bearing Cage - 15x20x10mm

KT162016 - Needle Roller Bearing Cage - 16x20x16mm K162016

KT162013 - Needle Roller Bearing Cage - 16x20x13mm K162013

IRT1525-2 Needle Bearing Inner Ring 15x20x25.5

IRT1515-2 Needle Bearing Inner Ring 15x20x15.5

IRT1530-2 Needle Bearing Inner Ring 15x20x30.5

IRT1720 Needle Bearing Inner Ring 17x20x20.5