OMNI Racer BB86, BB89.5, BB92 Bottom Bracket for SRAM DUB Cranksets

 Product Description

• One NEW OMNI Racer Bottom Bracket Bearing Kit: BB86/BB89.5/BB92

• For SRAM DUB Cranksets
  

• NEW, never installed or used in sealed package. Complete with LIFETIME Warranty

  .

 Features

FRAME TYPE:

• BB86 (Ø41x86.5mm
• BB89.5 (Ø41x89.5mm)
• BB92 (Ø41x92mm)

CRANKSET TYPE:

• SRAM DUB

BEARING SPECIFICATIONS:

• Bearing Race Material: High Carbon Chromium alloy races ground and polished ball path ensures smooth and quiet ride in all conditions. Vacuum de-gassing process for the purest chromium alloy steel, hardened to R-62, extremely tough and very durable.
• Bearing Grade: ABEC 5 standard. Bearing design must pass all tests, which include noise testing at high RPM, extremely close tolerances for I.D. and O.D., roundness of ball, trueness of the races and micro surface finishes of balls and races.
• Bearing Ball Density: Grade 5 Chromium Steel Balls. High precision balls are within 5/1,000,000″ round. R-64 hardness, of the highest grade.
• Low Friction Nylon Retainer diminishes rolling resistance making these bearings run smoother and quieter 
• Enclosure Type: Patented X-Seals- Low Friction Dual Lip Silicone - Keeps grease in and invading contaminants out ensuring longer bearing life.
• Lubricant: Kluber NBU 12/300KP Provides excellent protection against the elements of rain, dirt, muck, and sand over extended periods of testing, far outlasting other greases.Although there is enough room for small bearings, we realized that a single row of balls isn’t enough to ensure durability, which is why we added a second row on each side to help distribute the weight over a greater area.

PRODUCTS FEATURES:

• Lighter than other brands
• Bearing X Seals keep out water and debris
• Specially designed for use with 29mm DUB cranksets
• ABEC 5 Long lasting high rolling sealed cartridge bearing construction
• PF Fiber cups for better frame tolerance strength and stiffness
• WEIGHT:  68g

OMNI Racer WARRANTY:  All OMNI Racer products come guaranteed against defects in materials, workmanship, or breakage for life of the product.

 Customer Satisfaction Policy

Our goal is to have happy repeat customers and lots of great feedback. Please contact us if you have a problem within 60 days of purchase and we will make every reasonable attempt to assure your complete satisfaction. If an item does not meet your expectations, I will promptly replace or refund your money/item upon return in the original condition. Return/Exchange instructions provided on included receipt.