Enduro Bearings Bearings BB90/95 Kit-Shimano-ABEC 3

Enduro ABEC 3 bearings represent the majority of bearings on the market, ABEC 0 or ABEC 1, one or two levels lower. The balls are Grade 5 and the seals on each side (2RS) are double-lipped (LLB or LLU). These bearings are lubricated with a high Teflon content grease (Rheolube 7703 grease).

Enduro Bearing ABEC 3 bearings differ in several levels of sealing:

• "2RS" has 2 rubber seals on each side for the highest protection available.
• "LLB" is a double lip low contact labyrinth seal bearing.
• "LLU" is a medium contact double lip seal labyrinth groove bearing.
• "MAX" is a bearing that does not have a retainer cage, but a specific filling slot for the connecting rods allowing a 35% higher load resistance, so they are particularly recommended for rear suspension pivots, bottom brackets or anywhere else where a standard bearing wears out prematurely.

Details :

• Bottom bracket standard: BB90/95
• Bottom bracket axle: 24 mm
• Internal diameter of crankcase: 37 mm
• Bearing quality: Steel
• Bottom bracket standard: Shimano HollowTech II

Features:

• Manufacturer's number EB9172