We recommend replacing Blue Bearing balances with the Red Bearing balances. These hold the same weight (up to 30lbs) and are interchangeable.

See our red bearing options by clicking HERE.

5/8 Inch Tilt-In Spiral Window Balance Rod w/ Blue Bearing
Bearing color denotes rod strength. Red and Blue Bearings are up to 30 pounds, Black Bearings are 30-40 pounds

Type: Tilt In window
Tube Diameter: 9/16 inch
Bearing Color: BLUE

NOTE: We substitute Red Bearing, if we are out of Blue
Has double end pins: one locks into the balance shoe and one for adjustment.
Specify rod length in order
(measure rod length from end to end of metal tube).

Resources:
Guide: HOW TO ADJUST A SPIRAL BALANCE ROD
Video: HOW TO REPLACE A SPIRAL BALANCE