SBB 48 - IKO Spherical Plain Bearing -3 x 4.3/4 x 2.625 6311.c3.SKF where thermal expansion could otherwise

where thermal expansion could otherwise cause bearing failure

this can be done through the holes and an annular groove present in both rings

60 09 ZZ C3 Extra Light Series 45mm - Bore Size Metal Shields on Both Sides of Bearing Radial Internal Clearance Greater Than Normal

manufacturing

60 11 2RSR Extra Light Series 55mm - Bore Size Rubber Seals on Both Sides of Bearing Normal Radial Internal Clearance

SBB 48 - IKO Spherical Plain Bearing -3 x 4.3/4 x 2.625 6311.c3.SKF where thermal expansion could otherwiseThis SBB 48 bearing is a imperial steel steel open type spherical plain bearing with a standard radial internal clearance. The bearing's dimensions are 3 x 4. 3 4 x 2. 625. SBB 48 Inch size radial spherical plain bearing 76. 2mm Bore Size