As an Amazon Associate, we earn from qualifying purchases. NTN . 63/28JR2LLUA NTN . 63/28JR2LLUA Gallery Attributes Brand name, Manufacturer name, Manufacturer, Attribute00NTN Attribute01N/A Attribute02, Weight0.284 Attribute03B00308 Attribute042 Seals Attribute05ABEC 1 | ISO P0 Attribute06, Attribute08No Attribute07Ball Bearing Attribute09Riveted Cage Attribute10Steel Attribute11Contact Seal Attribute12C0-Medium Attribute13Metric Attribute14Polyacrylic Rubber Friction Seal | Shell Alvania Prelubricated Attribute15Single Row Ball Bearing Attribute1631171504 Attribute178482.10.50.68 Attribute18Bearing Attribute19Ball Attribute200.65 Attribute2128MM Bore; 68MM Outside Diameter; 18MM Outer Race Width; 2 Seals; Ball Bearing; ABEC 1 | ISO P0; No Filling Slot; No Snap Ring; Riveted Cage Internal Special Features; C0-Medium Internal Clearance; Steel Cage; Contact Seal Enclosure Attribute220 Inch | 0 Millimeter Attribute232.677 Inch | 68 Millimeter Attribute241.102 Inch | 28 Millimeter Attribute250.709 Inch | 18 Millimeter AttributeKey00Brand AttributeKey01Manufacturer Name AttributeKey02Minimum Buy Quantity AttributeKey03Weight / Kilogram AttributeKey04Product Group - BDI AttributeKey05Enclosure AttributeKey06Precision Class AttributeKey07Maximum Capacity / Filling Slot AttributeKey08Rolling Element AttributeKey09Snap Ring AttributeKey10Internal Special Features AttributeKey11Cage Material AttributeKey12Enclosure Type AttributeKey13Internal Clearance AttributeKey14Inch - Metric AttributeKey15Other Features AttributeKey16Category - BDI AttributeKey17UNSPSC AttributeKey18Harmonized Tariff Code AttributeKey19Noun AttributeKey20Keyword String AttributeKey21Manufacturer URL AttributeKey22Weight / LBS AttributeKey23Long Description AttributeKey24Inner Race Width AttributeKey25Outside Diameter AttributeKey26Bore AttributeKey27Outer Race Width WeightUnitkg moq, multiple, tierMinQty11 qtyInStock0 Distributor offers SellerSKUMOQIn stockMultiplePrices BDI Express63/28JR2LLUA11