ZF 288759 – Transmission Inner Race Barbel Ø60×120×95 mm, 800 Nm for ZF Marine Gearboxes

ID 1232605

1-2 weeks delivery time

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ZF 288759 Transmission Inner Race Barbel (Ø60 mm ID × Ø120 mm OD × 95 mm length) is a precision-machined marine gearbox component made from corrosion-resistant alloy steel. Designed to transmit torque up to 800 Nm and withstand pressure up to 35 bar, it features 12 precision-cut teeth and minimal axial (0.02 mm) and radial (0.05 mm) play for smooth, efficient operation.

Description
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ZF 288759 – Transmission Inner Race Barbel Ø60×120×95 mm, 800 Nm for ZF Marine Gearboxes

The ZF 288759 Transmission Inner Race Barbel is a precision-engineered component designed for reliable torque transfer within ZF marine gearboxes. Constructed from high-strength, corrosion-resistant alloy steel with zinc plating, this part delivers long-term durability in saltwater environments. Its optimized geometry and tight tolerances ensure minimal internal play, smooth operation, and reduced friction.

Key Features:

Inner race barbel for ZF marine transmission systems
High-strength alloy steel with corrosion-resistant zinc coating
Handles up to 800 Nm torque and 35 bar operating pressure
Low axial (0.02 mm) and radial (0.05 mm) play for precision alignment
12 precision-cut teeth for stable torque engagement
Press-fit design for secure, easy installation
Minimal maintenance and long service life under marine load conditions

Specifications:

Part Number	ZF 288759
Material	Alloy steel, zinc-plated
Inner Diameter	60 mm
Outer Diameter	120 mm
Length	95 mm
Teeth	12 (precision-machined)
Weight	1.2 kg
Max Torque	800 Nm
Max Pressure	35 bar (507 psi)
Axial Play	0.02 mm
Radial Play	0.05 mm
Operating Temperature	Up to 150 °C (302 °F)
Hardness	HRC 56–60
Mounting	Press-fit
Lubrication	Marine-grade lubricant required
Compliance	ISO 9001 certified
Warranty	1 year against manufacturing defects

Application:

This component is suitable for use in both commercial and recreational marine vessels using ZF gearboxes. It ensures stable torque transmission, reduces mechanical stress, and extends the service life of internal gearbox components in harsh marine conditions.

Benefits:

Reliable torque transmission in marine gearbox assemblies
Corrosion-resistant and built for saltwater conditions
Reduced vibration and improved powertrain efficiency
Easy to install with press-fit alignment
Long-lasting performance with minimal service intervals

ZF 288759 – Transmission Inner Race Barbel Ø60×120×95 mm, 800 Nm for ZF Marine Gearboxes

ZF 288759 – Transmission Inner Race Barbel Ø60×120×95 mm, 800 Nm for ZF Marine Gearboxes

Key Features:

Specifications:

Application:

Benefits:

ZF 288759 – Transmission Inner Race Barbel Ø60×120×95 mm, 800 Nm for ZF Marine Gearboxes

ZF 288759 – Transmission Inner Race Barbel Ø60×120×95 mm, 800 Nm for ZF Marine Gearboxes