Enduro 2437 24x37x7 ABEC 3 BB90

Stock Code:
ENBG-BB-MR2437-LLB
Price:
Price: $11.88 (RRP)
Make an Enquiry

Description

Direct OEM replacement for most BB86/92, Trek BB90/95

- Grade 10 Chromium Steel Balls:
- High precision balls are within 10/1,000,000? round, twice as round as the industry standard, at it’s highest level.
- 52100 High Carbon Chromium Alloy Races:
- Vacuum de-gassed process for the purest chromium alloy steel, hardened to R-62, extremely tough and very durable. Polished to a mirror finish for ABEC-3 precision and noiseless movement.
- Riveted Steel Retainer for toughness, ABEC-3 tolerances and noise tested, C-3 or C-N Internal Clearance

- Enduro LLB Type Seals
Our most popular seal type, this is a Nitrile material rubber with a steel insert. Rather than the standard 2RS type seal, we go a step further by machining a groove into the inner race where the seal can rotate with better efficiency and less rolling resistance. Rather than one thick seal lip rubbing on a blunt surface, LLB type utilizes two razor thin sealing lips riding in the groove with light contact. The outside lip keeps the water and contaminates out, while the inner seal retains the grease for smooth function and long intervals between servicing.

Find your Nearest Authorised
Webshops and Bike shops
Find a Dealer

You may also be interested in...

  • Enduro Sus Bearing kit Yeti AS-X 2007+
    Stock Code:
    ENBG-BK-5785
    Enduro Sus Bearing kit Yeti AS-X 2007+

    * Picture not actual kit

    Stock Level:
    In Stock
    Stock Level:
    In Stock
    $111.94 (RRP)

    Add To Cart

  • Enduro 2437 24x37x7 Ceramic A/C ABEC 5
    Stock Code:
    ENBG-BB-CHMRA2437LLB
    Enduro 2437 24x37x7 Ceramic A/C ABEC 5

    Ceramic bearings are not only here to stay, they are now the standard, period. When carbon fiber was first introduced, there were many riders still on steel bikes in the Tour de France, but now every racing bike is made of carbon fiber. This is the case for ceramic bearings, and the CH bearings are an excellent choice for entry into the technology. ABEC-5 tolerances and LLB seals with Graphite Nylon retainers are premium features that are not available on our competitor’s ceramic hybrid bearings at two or even five times the cost. Oversized Silicon Nitride Grade 5 balls and cryogenic treatment of the ABEC-5 races ensure long lasting, smooth rolling bearings at great value. These are now also available in Angular Contact (A/C) design, for even greater durability and ultimate speed.

    Stock Level:
    2
    Stock Level:
    2
    $111.94 (RRP)

    Add To Cart

  • Enduro 7903 17x30x7 MAX
    Stock Code:
    ENBG-7903-2RS-MAX
    Enduro 7903 17x30x7 MAX

    Designed specifically for suspension pivots, Enduro Bearings pioneered MAX type bearings almost 20 years ago for bicycles to address the challenges associated with mountain bike pivots. These bearings have 35-40% more load capacity than standard radial bearings. We accomplish this with a special design where the maximum number of balls are inserted into the bearing. The race grooves are deeper on these bearings for more lateral support for the twisting and multiple forces associated with mountain bike pivots. LLU seals give maximum protection against the elements, while keeping the 90% fill of Almagard Extra High Pressure Grease inside.

    Stock Level:
    Out Of Stock
    Stock Level:
    Out of Stock
    $14.32 (RRP)
    Notify When in Stock
  • Enduro MR17287 17x28x7 ABEC 5
    Stock Code:
    ENBG-BB-MR17287-LBB
    Enduro MR17287 17x28x7 ABEC 5

    - Grade 5 Chromium Steel Balls
    - High precision balls are within 5/1,000,000? round. These are military level specification, used for precision equipment. R-64 hardness, of the highest grade.
    - 52100 High Carbon Chromium Alloy Races
    - Vacuum de-gassing process for the purest chromium alloy steel, hardened to R-62, extremely tough and very durable. Polished to a mirror finish for ABEC-5 precision and noiseless movement.
    - Graphite/Nylon Ball Retainers
    - Nylon with graphite retainers are virtually frictionless while providing constant lubrication.

    The ABEC 5 Standard
    To meet the 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.

    C-3 Clearance
    This specification describes the internal clearance between the bearing and its race. For example, in a 10-18 I.D. bearing, our standard is 11-21 micrometers where as others use 11-25 micrometers.

    Enduro LLB Type Seals
    Our most popular seal type, this is a Nitrile material rubber with a steel insert. Rather than the standard 2RS type seal, we go a step further by machining a groove into the inner race where the seal can rotate with better efficiency and less rolling resistance. Rather than one thick seal lip rubbing on a blunt surface, LLB type utilizes two razor thin sealing lips riding in the groove with light contact. The outside lip keeps the water and contaminates out, while the inner seal retains the grease for smooth function and long intervals between servicing.

    Stock Level:
    In Stock
    Stock Level:
    In Stock
    $17.88 (RRP)

    Add To Cart

  • Enduro 35x47x7mm (Headset)
    Stock Code:
    ENBG-BB-6807-LLB
    Enduro 35x47x7mm (Headset)

    USED ON PINARELLO ROAD BIKES WITH NON-TAPERED 1-1/4? HEADSET

    Stock Level:
    Out Of Stock
    Stock Level:
    Out of Stock
    POA
    Notify When in Stock