23228EMW33 - Timken Spherical Roller Bearing - 140x250x88mmThis 23228EMW33 bearing is a spherical roller bearing with a 1 piece Roller Guided Machined Brass Cage and Lubrication Groove and Holes in Outer Ring. This bearing has a Cylindrical Bore. The bearing's dimensions are 140x250x88mm 232 28 EM W33 Heavy, Wide Series 140mm Bore Size Cylindrical Bore 1 piece Roller Guided Machined Brass Cage Lubrication Groove and Holes in Outer Ring Normal Radial Internal Clearance

so therefore you’ll often find it in garage door drives

202 11 TVP Single Row Barrel Roller Bearing 55mm - Bore Size Cylindrical Bore Solid Window Cage Made From Glass Fibre Reinforced Polyamide Normal Radial Internal Clearance

This 6814-2RS1 bearing is a Sealed Thin Section Deep Groove Radial Ball Bearing with a standard radial internal clearance

This MSC3 15/16 bearing is a Cast Iron Cartridge Bearing Unit

MHSG20 C2 R1020 T1 H S2 Maintenance Free Long Compact Top Mounting Linear Way Unit Two Carriages 1020mm - Rail Length Light Preload High Accuracy Class S2 Specification

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Shell Rimula RT4 L 15W-40 4 x 5L Brand Type Size

This 02474/02420 bearing is an imperial taper roller bearing

1/8 Medium Imperial Series Size Angular Contact Bearing

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This 436/432 bearing is an imperial taper roller bearing

3/16TF bearing is a Flanged Y-Bearing Unit with a bearing insert with grub screws