As an Amazon Associate, we earn from qualifying purchases. TIMKEN . 8578-90122 TIMKEN . 8578-90122 Gallery Attributes Brand name, Manufacturer name, Manufacturer, Attribute00TIMKEN Attribute01N/A Attribute02, Weight24.35 Attribute03B04336 Attribute04Standard Attribute05Assembly Attribute068578 Attribute0790122 Attribute088578 (2) | 8520 (2) | Y5S-8520 (1) Attribute090.016 Attribute10Double Row Attribute11Inch Attribute122 Single Cone | 2 Single Cup Attribute13Tapered Roller Bearings Assembly Attribute1431171516 Attribute158482.20.00.00 Attribute16Bearing Attribute17Tapered Attribute188578-90122 Attribute1953.635 Attribute20Assembly; Standard Precision; Components 8578 (2) | 8520 (2) | Y5S-8520 (1); 9-1/2" Bore; 12-7/8" Outside Diameter; 4-1/8" Assembly Width; 0.016" End Play; Double Row of Rollers Attribute219.5 Inch | 241.3 Millimeter Attribute220 Inch | 0 Millimeter Attribute2312.875 Inch | 327.025 Millimeter Attribute244.125 Inch | 104.775 Millimeter AttributeKey00Brand AttributeKey01Manufacturer Name AttributeKey02Minimum Buy Quantity AttributeKey03Weight / Kilogram AttributeKey04Product Group - BDI AttributeKey05Precision Class AttributeKey06Component AttributeKey07Basic Number AttributeKey08Assembly Number AttributeKey09Assembly Components AttributeKey10End Play AttributeKey11Number of Tapered Rows AttributeKey12Inch - Metric AttributeKey13Other Features AttributeKey14Category - BDI AttributeKey15UNSPSC AttributeKey16Harmonized Tariff Code AttributeKey17Noun AttributeKey18Keyword String AttributeKey19Manufacturer URL AttributeKey20Manufacturer Item Number AttributeKey21Weight / LBS AttributeKey22Long Description AttributeKey23Bore AttributeKey24Flange Outside Diameter AttributeKey25Outside Diameter AttributeKey26Assembly Width WeightUnitkg moq, multiple, tierMinQty11 qtyInStock0 Distributor offers SellerSKUMOQIn stockMultiplePrices BDI Express8578-9012211