As an Amazon Associate, we earn from qualifying purchases. NTN . UC309G2 NTN . UC309G2 Gallery Attributes Brand name, Manufacturer name, Manufacturer, Attribute00NTN Attribute01N/A Attribute02, Weight1.277 Attribute03M06110 Attribute04Wide Inner Ring Attribute05Spherical Attribute06Yes Attribute07Single Lip Contact Land Riding Attribute08Set Screw Attribute09Ball Bearing Attribute10No Attribute11Metric Attribute12Single Row | Heavy Duty | Steel Cage Attribute13Insert Bearings Attribute1431171562 Attribute158483.30.80.70 Attribute16Bearing Attribute17Insert Attribute182.82192 Attribute1945MM Bore; Wide Inner Ring; Ball Bearing; 57MM Length Thru Bore; 30MM Outer Race Width; 100MM Outside Diameter; Relubricatable; Single Lip Contact Land Riding Seal; Set Screw Mounting Method; No Snap Ring Attribute201.772 Inch | 45 Millimeter Attribute212.244 Inch | 57 Millimeter Attribute221.181 Inch | 30 Millimeter Attribute233.937 Inch | 100 Millimeter AttributeKey00Brand AttributeKey01Manufacturer Name AttributeKey02Minimum Buy Quantity AttributeKey03Weight / Kilogram AttributeKey04Product Group - BDI AttributeKey05Inner Race Profile AttributeKey06Outer Race Profile AttributeKey07Relubricatable AttributeKey08Seal Type AttributeKey09Mounting Method AttributeKey10Rolling Element AttributeKey11Snap Ring AttributeKey12Inch - Metric AttributeKey13Other Features AttributeKey14Category - BDI AttributeKey15UNSPSC AttributeKey16Harmonized Tariff Code AttributeKey17Noun AttributeKey18Keyword String AttributeKey19Manufacturer URL AttributeKey20Weight / LBS AttributeKey21Long Description AttributeKey22Bore AttributeKey23Length Thru Bore AttributeKey24Outer Race Width AttributeKey25Outside Diameter WeightUnitkg moq, multiple, tierMinQty11 qtyInStock0 Distributor offers SellerSKUMOQIn stockMultiplePrices BDI ExpressUC309G211