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FANUC Motor Seal Cross Reference: Stop Losing Time on Wrong Seal Matching

FELINA JIA
Sep 15
2 min read

Find the correct FANUC motor seal by part number, OEM number, size and seal type. Reliable oil seal replacements for CNC repair, MRO and industrial distributors.

For oil seal distributors, hydraulic seal suppliers, CNC maintenance companies, motor repair shops, and industrial MRO buyers, one of the most frustrating sourcing problems is simple:

You have the FANUC part number — but you still don’t know which seal is the correct replacement.

Wrong seal matching can mean:❌ Incorrect dimensions❌ Wrong lip structure❌ Repeated installation and removal❌ Oil leakage after repair❌ Machine downtime❌ Extra freight and purchasing cost

That is why a reliable FANUC Motor Seal Cross Reference is valuable.

Instead of buying by appearance or guessing from an old seal, buyers can match multiple parameters:

FANUC Part No. → OEM No. → MEIOU HPS No. → Size → Seal Type → Material

For example:

🔧 A98L-0004-0249 / BH6656EMEIOU HPS: 1021005Size: 24×66×6.5 mmType: HTCYMaterial: NBR

🔧 A98L-0004-0249 / BC3554EMEIOU HPS: 1021006Size: 24×78×7 mmType: SCMaterial: NBR

🔧 A98L-0004-0771#A12TP / AF1904EMEIOU HPS: 1192001Size: 33×52×11 mmType: VBZMaterial: NBR

For companies already supplying high-pressure oil seals, rotary shaft seals, hydraulic pump seals, hydraulic motor seals, and industrial replacement seals, accurate cross-reference capability can reduce sourcing time significantly.

The real purchasing question should not only be:

“How much is this seal?”

It should be:

“Can the supplier correctly identify the seal before I place the order?”

When customers cannot provide a sample, we can work from available information such as:

Part number + OEM number + motor model + dimensions + photos

This helps reduce incorrect purchases and makes repeat ordering much easier for distributors and repair companies.

If you are sourcing FANUC motor seals or other hard-to-match industrial oil seals, send us the part number or motor model. We can help check the cross reference before you order.

Which problem causes you the most trouble: finding the size, identifying the seal type, or matching the OEM number?


 
 
 

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