!!! IN STOCK NOW !!! This a NEW!!! Main Shaft Gear # 210802 for a MOORE-O-MATIC by LINEAR model XX133 It drives the main sprocket shaft . Recently inspected and is in excellent condition, no problems. This is a New old stock, gear only, Does not include any other attachments or fasteners. Gear measurements: 2 1/4" across, 1" high, 20 teeth,tooth 5/8"high, hole 1/2"
stk#(317)A4,b5 ON SALE THIS WEEK Reg. $38.00 SAVE THIS WEEK $24.00 warranty 1 year replacement only,buyer pays shipping on any warranty This gear is a dual purpose part, 1st it transfers the power from the motor to the door, 2nd. it is made to strip out and fail in the case of a severe malfunction in the door system saving the door operator from further damage. !