PP.313-2.250-.500B
PP.313-2.250-.500B - Image 2
PP.313-2.250-.500B - Image 3

2 1/4 X 2 7/8 X 1/2
PISTON/ROD LOADED U-CUP SEAL
95 DURO TPU SHELL W/ 70 DURO
O-RING, DEEP, BEVELED LIP

PP.313-2.250-.500B

Quantity Pricing (ea)
  • 1 for $23.00
  • 10 for $21.40
  • 25 for $19.60
  • 100 for $18.40
Stock & Availability (ea)
In Stock: 0
Inbound Stock: 0
Offsite Stock: 424 ($50 Line Min)
Expedited Shipping*: 07/06/2026
Standard Shipping: 07/07/2026
New Production: Unlimited ($250 Line Min)
Expedited Shipping*: 09/04/2026
Standard Shipping: 09/08/2026
*Add your desired qty and click ADD TO CART to see expedite fees and options.

Interchange Part Numbers

  • Caterpillar CTC-3E4218
  • HERCULES P312-02.250-500B
  • HI-TECH 31202250500
  • MFP 312-02.250-500BUR95-PO
  • Parker 461531202250-500B

Additional information

Weight 0.05463 lbs
Material

Inside Diameter

2.250" – 2 1/4 (57.15 MM)
Height

0.500" – 1/2 (12.70 MM)
Outside Diameter

2.875" – 2 7/8 (73.03 MM)
Loader

O-Ring
Color

Size

.313-2.250-.500
Style

Durometer