TLA4020Z Needle Roller Bearing 40x47x20mm - Shell-Type Inner Diameter - 195mm the NJ219EG outer diameter is

the NJ219EG outer diameter is 170mm

Oil Lubrication: 11500 RPM

SMK12G Square Linear Slide Bush

Gearboxes and differentials

TLA4020Z Needle Roller Bearing 40x47x20mm - Shell-Type Inner Diameter - 195mm the NJ219EG outer diameter isTLA 4020Z Shell Type Needle Roller Bearings 40x47x20 TLA 4020Z Shell Type Needle Roller Bearings 40 mm ID x 47 mm OD x 20 mm Wide. Brand : VXB Item Sku : TLA 4020Z Type : Shell Type Needle Roller Bearings Standerd : Metric Inner (ID) : 40mm Outer (OD) : 47mm Width : 20mm Inner Inch : 1. 575 Inch Outer Inch : 1. 85 Inch Width Inch : . 787 Inch Size : 40mm x 47mm x 20mm Size Inch : 1. 575" x 1. 85" x . 787" Dynamic load : 22. 1 kN Static load : 48. 2 kN