High pressure oil seal 28,6x39x4,9 NBR [633B0361]

The Danfoss 633B0361 high-pressure oil seal with dimensions 28.6 × 39 × 4.9 mm is designed for demanding hydraulic applications.
Made from NBR (nitrile rubber), it provides reliable sealing for rotating shafts in hydraulic systems.

It is commonly used in Danfoss hydraulic motors and drives, such as the OMP and OMR series, ensuring effective oil retention and protection against contamination.

Technical specifications:

• Inner diameter (d): 28.6 mm

• Outer diameter (D): 39.0 mm

• Height (H): 4.9 mm

• Material: NBR (nitrile rubber)

• Manufacturer code: 633B0361

• Application: Danfoss OMP, OMR hydraulic motors

The seal is suitable for use in industrial hydraulics, mobile machinery, and pressure systems requiring reliable shaft sealing.