Ball Bearings for Trek Bike 2008 Bottom Bracket Outer Diameter - 1 9/32 inch (1.28125") 5212-2NSL Nachi Double Row Angular

5212-2NSL Nachi Double Row Angular Ball Bearing

Dimensions (Inches) L H3 J J1 N A1 A2 A3 A4 B1 S d1 5-23/32" 3-15/16" 4-23/32 3-11/32 35/64 1-1/32 7/16 25/64 1-11/16 2 3/4 2-11/16

✨ Sealed Chrome Steel - ABEC-1 Precision - Fits Rear Hub

Dimensions: 100mm x 180mm x 37mm/Metric

Ball Bearings for Trek Bike 2008 Bottom Bracket Outer Diameter - 1 9/32 inch (1.28125") 5212-2NSL Nachi Double Row AngularBall Bearings for Trek Bike 2008 Bottom Bracket Closures: Rubber Sealed Closure Side: Double Sided Seals Lubrication: Low Friction Grease Material: Corrosion Resistant Chrome Steel Balls: High Chromium Steel 52100 SAE Steel Balls Cage: Low Friction Steel Precision: ABEC 1 Quality Brand: VXB Quantity: Set of two Bearings