GAC40F - SKF Angular Contact Spherical Plain Bearing - 40x68x19mm 7000 A5TR DUL P3 The NU318ECJ SKF bearing features

The NU318ECJ SKF bearing features a cylindrical roller design

This 61817 2RS1 bearing is a Sealed Thin Section Deep Groove Radial Ball Bearing with a standard radial internal clearance

GE 4 ES Metric radial spherical plain bearing 4mm - Bore Size Model Code

NU 216 EC ML Two Flanges on Outer Ring and No Flanges on Inner Ring 80mm - Bore Size Optimized Internal Design Machined Brass Cage

GAC40F - SKF Angular Contact Spherical Plain Bearing - 40x68x19mm 7000 A5TR DUL P3 The NU318ECJ SKF bearing featuresThis GAC40F bearing is a metric steel PTFE FRP maintenance free angular contact spherical plain bearing. The bearing's dimensions are 40x68x19mm. GAC 40 F Angular Contact Spherical Plain 40mm Bore Size self lubricating capability, factory greased, does not require relubrication