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AN Style Urethane Wiper Ring, 1.00 Inch Rod Diameter, 1.27 Inch Groove OD, Inch Groove Width

Brand Hercules Sealing Products	Brand Hercules Sealing Products	Pack Size 1.00	UOM EA	Groove O.D. B 1.27	Rod Diameter A 1.00	Supplier Part Number AN-09	Product Weight 0.01 lbs	Alternate Part Numbers Alternate Part Number C1CH93, Alternate Part Number MI-00866402, Alternate Part Number MINO-00407X10009

Product Questions & Answers 3

Product Questions & Answers

got a cylinder with a 1 inch rod, is this AN-09 wiper ring the right size or am i off a hair

Question by: Marvin R on Sep 14, 2025, 9:50 PM

The key numbers are the rod diameter and the groove OD. This AN style urethane wiper ring is sized for about a 1.00 inch rod, with a listed rod diameter of 0.998 inch, and it matches a groove OD of 1.272 inch (about 1.27 inch).

Answer by: Customer Support on Sep 16, 2025, 7:16 AM

What's the operating temperature range for this wiper ring?

Question by: Lyle C on Jul 14, 2025, 10:40 AM

This Hercules urethane wiper ring can handle temperatures from -65°F all the way up to 220°F.

Answer by: Customer Support on Jul 16, 2025, 6:37 AM

what's the rod diameter on this wiper ring? trying to figure out if it'll fit a 1 inch rod on my cylinder before I order

Question by: Duane C on Aug 12, 2025, 11:38 AM

The rod diameter for this one is 0.998 inches, which is sized to fit a 1.00 inch rod. The groove outside diameter runs 1.272 inches, so as long as your housing groove matches up to those dimensions, you should be in good shape.

Answer by: Customer Support on Aug 13, 2025, 9:32 PM

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