Rated for a compressive strength of 35,000 PSI and a temperature range of -40°F to 250°F, this Nylon Wear Ring is well-suited for demanding hydraulic cylinder and linear actuator applications. With a 4.00 inch OD, 1/8 inch wall thickness, and 5/8 inch width, it provides lateral support and prevents metal-to-metal contact between moving components, helping to maintain alignment and extend service life.
Manufactured by Hercules Sealing Products, this wear ring is a reliable choice for maintenance and repair use across a broad range of industrial hydraulic equipment.
SKU: 612-400-062
Supplier Part Number (MPN): 612-400-062
Alternate Part Numbers: C1BW54, MI-01264814, MINO-00407X80607
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Specifications
Alternate Part Numbers
Alternate Part NumberC1BW54, Alternate Part Number MI-01264814, Alternate Part Number MINO-00407X80607
Brand
Hercules Sealing Products
Brand
Hercules Sealing Products
Pack Size
1.00
UOM
EA
O.D.
4 in
Supplier Part Number
612-400-062
Thickness (in)
1/8
Product Weight
0.10 lbs
Width (in)
5/8
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Product Questions & Answers (4)
Question by: Jerry S on Mar 30, 2025, 3:20 PM
what temp range does this nylon wear ring hold up to, got some equipment running pretty hot
Answer by: Customer Support on Apr 1, 2025, 6:24 AM
Rated for use between -40°F and 250°F, so it covers most industrial operating conditions without issue. As long as your setup stays within that window, you should be in good shape.
Question by: Ralph A on Jan 5, 2026, 9:49 AM
i’ve got a wear ring groove that’s 5/8 wide, is this one the right size or am i missing somethin
Answer by: Customer Support on Jan 7, 2026, 9:03 AM
The key dimensions on this wear ring are 4.00 inch outside diameter, 5/8 inch width, and 1/8 inch thickness. If your groove is 5/8 inch wide and you need a ring with a 4 inch OD and 1/8 thick cross section, those numbers line up.
Question by: Shawn H on Aug 27, 2025, 9:11 AM
What kind of pressure can this wear ring handle without getting squished? I'm working with some pretty heavy stuff.
Answer by: Customer Support on Aug 28, 2025, 3:04 PM
With a compressive strength of 35,000 PSI, this wear ring is designed to hold up in high-pressure environments.
Question by: Marvin B on Jun 21, 2025, 2:32 PM
What's the deal with this wear ring – what exactly does it do?
Answer by: Customer Support on Jun 23, 2025, 6:45 AM
Primarily, these wear rings are designed to keep things aligned in hydraulic cylinders, preventing metal-on-metal contact and extending the life of your equipment.
