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AN Style Urethane Wiper Ring, 0.87 Inch Rod Diameter, 1.15 Inch Groove OD, Inch Groove Width

Description & Features

Manufactured by Hercules Sealing Products, this AN Style Urethane Wiper Ring is designed for use with a 0.873-inch rod diameter and seats into a groove with a 1.147-inch outside diameter. The urethane construction provides reliable performance across a temperature range of -65°F to 220°F, making it suitable for a broad range of hydraulic cylinder and linear actuator applications.

Available in variant configurations: the SH suffix designates a slotted heel design, the V suffix indicates fluorocarbon material, and the B suffix designates carboxylated nitrile material. Wiper rings of this style function to exclude contaminants from the rod as it retracts, helping to maintain seal integrity in demanding hydraulic service environments.

SKU: AN-07

Supplier Part Number (MPN): AN-07

Alternate Part Numbers: C1CH91, MI-00866090, MINO-00407X10006

Specifications

Brand Hercules Sealing Products	Brand Hercules Sealing Products	Pack Size 1.00	UOM EA	Groove O.D. B 1.15	Rod Diameter A 0.87	Supplier Part Number AN-07	Product Weight 0.01 lbs	Alternate Part Numbers Alternate Part Number C1CH91, Alternate Part Number MI-00866090, Alternate Part Number MINO-00407X10006

Similar Products

Model Number	Rod Diameter A	Groove O.D. B
AN-03 AN Style Urethane Wiper Ring	0.623	0.885
AN-09 AN Style Urethane Wiper Ring	0.998	1.272
AN-13 AN Style Urethane Wiper Ring	1.248	1.522
AN-21 AN Style Urethane Wiper Ring	1.998	2.302
AN-25 AN Style Urethane Wiper Ring	2.498	2.802
AN-02 AN Style Urethane Wiper Ring	0.56	0.823
AN-04 AN Style Urethane Wiper Ring	0.685	0.948
AN-05 AN Style Urethane Wiper Ring	0.748	1.01
AN-07 AN Style Urethane Wiper Ring	0.873	1.147
AN-08 AN Style Urethane Wiper Ring	0.935	1.209
AN-11 AN Style Urethane Wiper Ring	1.123	1.397
AN-12 AN Style Urethane Wiper Ring	1.185	1.459
AN-15 AN Style Urethane Wiper Ring	1.373	1.677
AN-16 AN Style Urethane Wiper Ring	1.435	1.739
AN-17 AN Style Urethane Wiper Ring	1.498	1.802
AN-18 AN Style Urethane Wiper Ring	1.623	1.927
AN-19 AN Style Urethane Wiper Ring	1.748	2.052
AN-20 AN Style Urethane Wiper Ring	1.873	2.177
AN-22 AN Style Urethane Wiper Ring	2.123	2.427
AN-23 AN Style Urethane Wiper Ring	2.248	2.552
AN-24 AN Style Urethane Wiper Ring	2.373	2.677
AN-26 AN Style Urethane Wiper Ring	2.623	2.989
AN-29 AN Style Urethane Wiper Ring	2.997	3.364
AN-31 AN Style Urethane Wiper Ring	3.247	3.614
AN-33 AN Style Urethane Wiper Ring	3.497	3.864
AN-35 AN Style Urethane Wiper Ring	3.747	4.114
AN-37 AN Style Urethane Wiper Ring	3.997	4.427
AN-41 AN Style Urethane Wiper Ring	4.497	4.927
AN-45 AN Style Urethane Wiper Ring	4.997	5.427
AN-49 AN Style Urethane Wiper Ring	5.497	5.927

Product Questions & Answers (3)

Question by: Norm R on Jul 4, 2025, 4:30 PM

What size rod does this wiper ring fit? Gotta make sure I get the right one.

Answer by: Customer Support on Jul 6, 2025, 12:33 PM

This Hercules wiper ring is designed to fit rods with a 0.873-inch diameter. It's made to seat into a groove with a 1.147-inch outside diameter, so double-check those measurements before you order.

Question by: Phil M on Nov 11, 2025, 3:28 PM

got a cylinder rod that measures 0.873, is this the right wiper ring for it?

Answer by: Customer Support on Nov 13, 2025, 6:00 AM

The key numbers line up like this: it is made for a 0.873 inch rod diameter and it seats in a groove with a 1.147 inch outside diameter.

Question by: Ray M on Jun 11, 2025, 11:14 AM

Got a cylinder rod measuring .873 inches across, will this wiper ring seat right into the groove without needing any modification?

Answer by: Customer Support on Jun 13, 2025, 7:55 AM

For a rod at exactly 0.873 inches, this is the correct fit. The groove it seats into runs 1.147 inches on the outside diameter, so as long as your hardware matches those dimensions, you should be good to go right out of the bag. No modifications needed when the measurements line up like that.