quick view View Details Linear Bearing, Ball 1.000 X 442, PLSM, LifeFitness Item # 40790 OEM # 3248501 MSRP: $223.25
quick view View Details Spring,Comp,.300X .035 X 1.000, LifeFitness Item # 40583 OEM # 3229501 MSRP: $4.75