T47 threaded BB cups for T47 frames and 30mm diameter spindle cranks. Cups have internal bearings, and can be used in BB shells with widths from 68mm to 132mm. Machined aluminum cups thread together directly into a T47 BB shell. Bearings are easily serviced or replaced. T47 BB cups are similar to standard BSA threaded cups in that the drive side cup is left-hand thread and the non-drive side cup is right-hand thread. Use a quality grease when installing in steel or aluminum BB shells, and an anti-seize compound compatible with titanium BB shells. Bearings: Enduro Angular Contact, Color: Black, Bottom Bracket/Frame Interface: T47, Bottom Bracket Shell Width (mm): 68mm - 132mm, Bottom Bracket Shell I.D.: 47x1.0mm Threaded, Crank Spindle Diameter: 30mm, Weight: 149g, Packaged for retail display.

Article number T47-BB-30MM-AC EAN 811079024237 Brands Wheels Manufacturing Bearing quality Angular Contact Bearing (ACB) Type ACB