Oil Seal TC 100x140x13mm sealed the 6005NR inner diameter is

the 6005NR inner diameter is 25mm

and high-performance builds

MR636-2RS Sealed Ball Bearing - Deep Groove Precision

Basic Static Load Rating Cor: 132 kN

Oil Seal TC 100x140x13mm sealed the 6005NR inner diameter isThe TC100x140x13 is a double lip rotary shaft seal, block out dirt & lock in grease or oil. Designed for a shaft diameter of 100mm Width 13mm, with a bore diameter 140mm Nitrile Rubber Lip Material. Item Sku : TC100x140x13 Type : Oil and Grease Seal TC 100x140x13 mm Shaft diameter (inner): 100mm Housing bore (outer): 140mm Width : 13mm Size : 100mm x 140mm x 13mm Oil and Grease Seal Material : Nitrile Butadiene Rubber Temperature Range : 40 to 248F