Precor C842i Service Manual page 52

Diagram 7.13 - Outer Bearing Race Retaining Screws
32 mm
Bearing Nut
8. Carefully, clean both bearing pockets with a clean dry cloth. You may apply a thin coat of
lubricant to the bearing pockets to facilitate re-installation of the bearings.
9. If the left hand bearing requires replacement, replace it with Precor part number 45441-103.
The right hand bearing is part of the primary pulley assembly. If the right hand bearing
requires replacement, replace Precor part number 45439-102 primary pulley assembly. See
Diagram 7.14.
Diagram 7.14 - Primary Pulley Assembly
10. Slide the primary pulley assembly into the frame from the right hand side. Slide the left hand
bearing over the primary axle and hand thread the bearing nut onto the primary axle. When
you are sure the bearing nut is properly threading onto the primary axle, not cross-
threading, torque the bearing nut to 60 inch-pounds.
11. Replace and tighten the right hand and left hand outer bearing race retaining screws
removed in step 5.
C842i, C846i Upright and Recumbent Cycle
Access Hole
Retaining
Screw
Primary
Axle
Page 52