From: | Bent Granberg | e-mail: | be-granb@online.no |
Subject: | RE: RE: Rear wheel bearings | Date: | Wed Sep 9 16:55:19 2009 |
Response to: | 2577 |
----- ORIGINAL MESSAGE FOLLOWS ----- ----- ORIGINAL MESSAGE FOLLOWS ----- Just wondering if someone could tell me the correct timkin numbers for the rear hub. I can't seem to find it anywhere... Timkin 07098 inside 07204 outside Hi I made a comparison chart for the different taper wheel bearings used on Henderson. De-Luxe Front+Rear wheel Quill K-8003 Henderson part no: K-8020 Timken Outer bearing: CUP 09196 O.D. 1 15/16” (49,2mm) Henderson part no: K-8021 Timken inner bearing: CONE 09078 I.D ¾” (19,05mm) KJ Rear Wheel Quill K-822 Henderson part no: K-8023 Timken Outer bearing: CUP 07204 O.D. 2 3/64” (51,99mm) Henderson part no: K-8024 Timken inner bearing: CONE 07098 I.D 63/64”(25,003mm) KJ Front wheel (bearinngs as de-luxe) Quill K-743 Henderson part no: K-8020 Timken Outer bearing: CUP 09196 O.D. 1 15/16” (49,2mm) Henderson part no: K-8021 Timken inner bearing: CONE 09078 I.D ¾” (19,05mm) According to a book I have (auditor Eddy) Timken taper roller bearings were introduced in 1923. Somewhere I have read that the Quill was rather thin and was supersede by a new quill and bearings. Was this before the introduction of the KJ in 1929? Question: Is it possible that the factory used metric bearings in KJ rear wheel 30205 (25x52 mm)? The dimensions are nearly identical with the imperial (inch) type 07204/07098. Regards Bent |