BK-5916 - 8.01x11/15x12.7/49.80mm Shock-Eye Needle Bearing Kit TH-873 Moly Disulphide lubricated lower oil

Moly Disulphide lubricated lower oil seals move freer

caustic chemicals and UV makes these pulleys highly durable

Depending on the BB cup spline design and what you have in your shop

Bottom Bracket Bearing Kit for Shimano 24mm cranksets and Trek BB90/95 framesets

The high precision Grade 5 Si3N4 pure ceramic balls are 5/1

BK-5916 - 8.01x11/15x12.7/49.80mm Shock-Eye Needle Bearing Kit TH-873 Moly Disulphide lubricated lower oilBK 5916 8. 01x11 15x12. 7 49. 80mm Shock Eye Needle Bearing Kit This is a less common size of Shock Eye Needle Kit for 8mm mounting bolt, 15mm ID shock eye and 49. 80mm mount width. Full dimensions: Inner Race ID 8. 01mm Inner Race OD 11mm Inner Race Width 49. 80mm Needle Bearing OD 15mm Needle Bearing Width 12. 7mm (1 2) Overall Width 49. 80mm