BSP25-50SL (50mm) - IKO - Linear Motion Slide Unit 6011 TBR12 P4 This GE25DO 2RS bearing is

This GE25DO 2RS bearing is a metric steel/steel spherical plain bearing with a rubber seal on both sides of the bearing and a standard radial internal clearance

Light Series 17mm - Bore Size Double Row without Filling Slots Rubber Seals On Both Sides Glass Fibre Reinforced PA66 Cage (Polyamide Cage) Normal Internal Clearance Grease with a lithium thickener of consistency 3 to the NLGI Scale for a temperature range –30 to +120 °C

This 6211 NSK bearing is a Open Type Deep Groove Radial Ball Bearing with a standard radial internal clearance The bearing's dimensions are 55x100x21

The Bearing's dimensions are 25x40x58 mm

60 08 Extra Light Series 40mm - Bore Size Open Type Normal Radial Internal Clearance

BSP25-50SL (50mm) - IKO - Linear Motion Slide Unit 6011 TBR12 P4 This GE25DO 2RS bearing isThis BSP25 50SL is a Stainless Steel Limited Motion Type Linear Slide Unit with a light weight, compact design and quiet, smooth operations. The bearing has a width of 25mm and a length of 50mm BSP 25 50 SL Limited Linear Motion Type Width 25mm Length 50mm Stainless Steel