6903 LLB Ceramic Hybrid Enduro Frame Pivot Bearing 17mm x 30mm x 7mm Closed 2 mm Outside Diameter (de)

2 mm Outside Diameter (de) 133 mm Diameter Over Chain (A) 143 mm Taper Lock Bush 1615 Type 1 Overall Length (L) 38

Outer dimension: 12

VS40W1500 Variable Speed V-Belt from Medway

C0 - Static Radial Rating: 190000 N / 26600 lbf

Datum/Pitch 1178mm

6903 LLB Ceramic Hybrid Enduro Frame Pivot Bearing 17mm x 30mm x 7mm Closed 2 mm Outside Diameter (de)Ceramic Hybrid combines the chromium steel races found in Enduro's ABEC 5 range with Grade 5 ceramic (Silicon Nitride Si3n4) balls found in Zero Ceramic bearings. This combination creates a lighter, more efficient and more affordable ceramic bearing, perfect for use in hubs or bottom brackets. The low contact LLB seals provide protection from water or dirt ingress, but without causing any friction or drag. Bearing Code: 6903 Dimensions: 17 x 30 x 7mm