Sealed type ball bearing conversion kit. Replaces standard cup and cone bearings with separate balls. Supplied with fitting instructions.
Top bearing OD: 2-1/8″
Top bearing ID: 1-1/8″
Bottom bearing OD: 2-1/8″
Bottom bearing ID: 1-3/16″
For BSA A, B and M group models.
OEM: 66-4149, 65-5126, 65-5127
Our part no: 664149K
$139.00
Out of stock
Notify me when this part is available.
$139.00
Out of stock
Notify me when this part is available.
