SWINGING ARM SERVICE KIT, METALASTICS/SPACER/SPINDLE, FEATHERBED

CONTENTS:

2X METALASTIC BUSHES - 20083
OUTSIDE DIAMETER: NOMINALLY 1.190" (30MM)
OUTSIDE DIAMETER LENGTH: 2.871" (73MM)
INSIDE DIAMETER LENGTH: 3 1/8" (79.5MM) 
BORE IS SUITABLE FOR A 1/2" (12.6MM) STUD OR BOLT
1X THROUGH STUD IN STAINLESS STEEL - 15894
OVERALL LENGTH: 1/2" UNF THREAD ON BOTH ENDS, 10" (254MM)  
SUPPLIED WITH 2X THICK STAINLESS STEEL WASHERS - 050196H
2X STAINLESS STEEL NUTS - 15356S
1X  CENTRAL SPACER - 067716 WHICH IS PLACED IN THE SWING ARM BETWEEN THE TWO BUSHES.  2 3/16" (55.2MM) LONG.

THE BASIC IDEA OF THE METALASTIC TYPE BUSH IS TO ALLOW ROTATION (VIA THE RUBBER BONDED BETWEEN THE TWO METAL TUBES) WITHOUT THERE BEING ANY WEAR OR METAL TO METAL MOVEMENT AND THEY DO LAST A LONG TIME.  THE INNER TUBE PROJECTS OUT BEYOND THE OUTER AND IS CLAMPED UP HARD TO THE FRAME.  THIS ASSEMBLY IS CORRECT FOR THE FEATHERBED FRAMES/SWING ARMS BUT PROVIDING THE OUTSIDE DIAMETER CAN BE ACCOMMODATED IN THE SWING ARM THEN THE WIDTH CAN BE ADJUSTED VIA ALTERATIONS TO OR REPLACEMENT OF THE INTERNAL SPACER FITTED BETWEEN THE TWO BUSHES.