This Hercules Sealing Products wiper ring is an AN Style Urethane Wiper Ring, designed for a 4.00 inch rod diameter and a 4.43 inch groove OD, with a corresponding groove width.
Constructed from durable urethane, this wiper ring is suitable for applications within a temperature range of -65°F to 220°F. The product model label is Wiper Rings. The Catalog Number is C1CJ28.
SKU: AN-37
Supplier Part Number (MPN): AN-37
Alternate Part Numbers: C1CJ28, MI-00868749, MINO-00407X10036
Loading related products…
Specifications
Brand
Hercules Sealing Products
Brand
Hercules Sealing Products
Pack Size
1.00
UOM
EA
Groove O.D. B
4.43
Rod Diameter A
4.00
Supplier Part Number
AN-37
Product Weight
0.02 lbs
Alternate Part Numbers
Alternate Part NumberC1CJ28, Alternate Part Number MI-00868749, Alternate Part Number MINO-00407X10036
Similar Products
Model Number
Rod Diameter A
Groove O.D. B
Groove Width C
Price
Action
AN-03AN Style Urethane Wiper Ring
0.623
0.885
AN-09AN Style Urethane Wiper Ring
0.998
1.272
AN-13AN Style Urethane Wiper Ring
1.248
1.522
AN-21AN Style Urethane Wiper Ring
1.998
2.302
AN-25AN Style Urethane Wiper Ring
2.498
2.802
AN-02AN Style Urethane Wiper Ring
0.56
0.823
AN-04AN Style Urethane Wiper Ring
0.685
0.948
AN-05AN Style Urethane Wiper Ring
0.748
1.01
AN-07AN Style Urethane Wiper Ring
0.873
1.147
AN-08AN Style Urethane Wiper Ring
0.935
1.209
AN-11AN Style Urethane Wiper Ring
1.123
1.397
AN-12AN Style Urethane Wiper Ring
1.185
1.459
AN-15AN Style Urethane Wiper Ring
1.373
1.677
AN-16AN Style Urethane Wiper Ring
1.435
1.739
AN-17AN Style Urethane Wiper Ring
1.498
1.802
AN-18AN Style Urethane Wiper Ring
1.623
1.927
AN-19AN Style Urethane Wiper Ring
1.748
2.052
AN-20AN Style Urethane Wiper Ring
1.873
2.177
AN-22AN Style Urethane Wiper Ring
2.123
2.427
AN-23AN Style Urethane Wiper Ring
2.248
2.552
AN-24AN Style Urethane Wiper Ring
2.373
2.677
AN-26AN Style Urethane Wiper Ring
2.623
2.989
AN-29AN Style Urethane Wiper Ring
2.997
3.364
AN-31AN Style Urethane Wiper Ring
3.247
3.614
AN-33AN Style Urethane Wiper Ring
3.497
3.864
AN-35AN Style Urethane Wiper Ring
3.747
4.114
AN-37AN Style Urethane Wiper Ring
3.997
4.427
AN-41AN Style Urethane Wiper Ring
4.497
4.927
AN-45AN Style Urethane Wiper Ring
4.997
5.427
AN-49AN Style Urethane Wiper Ring
5.497
5.927
Product Questions & Answers (1)
Question by: Kurt R on Aug 25, 2025, 12:56 PM
got a 4 inch rod on my cylinder, is this AN-37 wiper ring the right size or am i askin for trouble
Answer by: Customer Support on Aug 27, 2025, 6:18 AM
It matches a 4.00 inch rod diameter and is set up for about a 4.43 inch groove OD. That lines up with the AN-37 dimensions (rod diameter A 3.997 and groove OD B 4.427).