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Monarch 648515 30TX12-125 Tie Rod Cylinder

Alternate Part Numbers Alternate Part Number 648515, Alternate Part Number 91225544, Alternate Part Number C1KJ86	Brand Monarch Industries Inc	Brand Monarch Industries	Pack Size 1.00	UOM EA	Supplier Part Number 648515	Product Weight 23.00 lbs

Product Questions & Answers 3

Product Questions & Answers

i’ve got a Monarch cylinder tagged 648515, is this the same one as the 30TX12-125 tie rod cylinder?

Question by: Keith M on Jun 18, 2025, 1:54 PM

Matching the supplier part number is the cleanest way to confirm it. This cylinder is Monarch Industries part number 648515, and it’s identified as the 30TX12-125 tie rod cylinder.

Answer by: Customer Support on Jun 19, 2025, 5:26 PM

what exactly is the 30TX12-125 part number telling me about this cylinder? trying to figure out the bore and stroke before i order.

Question by: Harold S on Dec 8, 2025, 6:32 AM

The part number breaks down the key specs. The "30T" refers to the tie rod cylinder series, the "12" indicates a 1.5-inch bore size in the Monarch coding system, and the "125" represents the stroke length in a fractional or coded format depending on the series. Monarch Industries uses their own part numbering convention, so the safest move is to cross-reference the supplier part number 648515 directly when confirming dimensions for your application.

Answer by: Customer Support on Dec 9, 2025, 8:21 AM

Is this cylinder meant to be used with tie rods?

Question by: Terry S on Oct 21, 2025, 8:32 PM

Yes, this Monarch 648515 cylinder is a tie rod cylinder.

Answer by: Customer Support on Oct 23, 2025, 8:31 AM