Descriptions
O-Rings are used in static sealing and some dynamic applications.
O-Rings are made from materials that are matched to the fluids, temperatures and pressures found in Cat engines and machines. The materials resist wear and extrusion, and provide superior resistance to seal compression set. Dimensions of our O-Rings are consistently held to tight tolerances to ensure they fit properly into seal grooves with the necessary seal compression.
Attributes:
- Cross Section Diameter (in): 0.21
- Inside Diameter (in): 2.225
- SAE AS568 Dash Size: -331
- Material: FKM (75),FKM - Fluoroelastomer,FKM,Polytetrafluoroethylene (PTFE) Plastic,Fluoroelastomer (FKM) Rubber
- Material Description: FKM rubber is capable of service temperatures of -40 to 150C and is resistant to air, fuel (including bio-diesel), lubricants and oils. FKM rubber should not be used in applications that require resistance to water or coolant.
- Notes: Dimensions and material descriptions provided for reference only.
- Polymer: FKM (Fluorocarbon)
- Applications: High temperature applications requiring resistance to air, fuels, lubricants and hydraulic fluids
- Not Compatible With: Amines; Brake fluids; Engine Coolant; Fire Resistant Fluids; Ketones; Steam; Water
- Material Hardness: 75A
- Compatible With: Diester lubricants; Halogenated hydrocarbons (above 100 Deg. C); Highly resistant to compression set; Petroleum fluids; Phosphate ester fluids; Silicone fluids; Some acids
- Dash Size: 331
- Temperature (°F): -40 - 350
- Seal/O-Ring Type: Standard
- Primary Sealing Material: Rubber
Compatible Models
PUMPER
SPT343
GENERATOR
SR4 SR4B SR4BHV
GENERATOR SET
G3520 3516C
TRUCK ENGINE
3408B C9 3408 C-9
ENGINE
G3612
VEHICULAR ENGINE
3516 3512
PETROLEUM ENGINE
C18 2016 3512E 3512C C280-12
COLD PLANER
PR-450
MOTOR GRADER
18
GEN SET-MILITARY
3608
WHEEL LOADER
980 XE 982 XE 990
ENGINE - MACHINE
C4.4 3408
GEN SET ENGINE
3508 3608 G3520 3512 3516
MARINE AUXILIARY
3608 3516B
MARINE ENGINE
3516 3512 3508 3196 3616 3612 C280-6 C280-8
INDUSTRIAL ENGINE
3512C 3516B 3508 3412 C13 3512 3516 3408E 3408B
GAS ENGINE
G3512H G3520B G3512E G3606