19258 Ball Bearing | Genuine Volvo Penta Part

🔧 Product Description

Genuine Volvo Penta Ball Bearing - Part Number: 19258

This genuine Volvo Penta ball bearing is a precision ball bearing engineered to support a rotating shaft with low friction and controlled radial alignment used in the legacy engine, gearbox or accessory rotating assembly. It is manufactured to the original Volvo Penta dimensional, material and interface requirements so the serviced assembly retains its designed alignment, sealing, load capacity and operating reliability. In service, it supports a rotating shaft and controls radial movement in the specified assembly. Selection must be confirmed by OEM part number 19258, the exact engine or product model, serial number and installed configuration.

⚙️ Key Features

• Genuine Volvo Penta OEM ball bearing

• OEM part number 19258

• Application: legacy engine, gearbox or accessory rotating assembly

• Engine / drive family: Volvo Penta legacy marine engine and propulsion equipment

• Primary function: Supports a rotating shaft and controls radial movement in the specified assembly.

• Use the correct press tools and support the loaded race during installation; verify shaft fit, housing fit, lubrication and any specified end-float setting.

🔄 Supersession & Cross Reference

OEM Supersession Chain:

• 19258 (current/original OEM service reference)

OEM / Related Numbers:

• 19258

Aftermarket / Verified Equivalents:

• No aftermarket equivalent

🚤 Compatibility

Commonly used on:

• legacy engine, gearbox or accessory rotating assembly

Typically suits:

• Engine / product models:

• Volvo Penta legacy equipment specifying ball bearing 19258

• Engine / Application Family: Volvo Penta legacy marine engine and propulsion equipment

• Serial / Configuration Note: Confirm bearing position, dimensions and shielding from the serialised parts drawing.

🔌 Function

Supports a rotating shaft and controls radial movement in the specified assembly. Use the correct press tools and support the loaded race during installation; verify shaft fit, housing fit, lubrication and any specified end-float setting.

Common signs of failure:

• Whining, rumbling or roughness that changes with rotational speed

• Excessive radial or axial play at the supported shaft

• Pitted races, damaged balls, cage wear or heat discolouration

• Rising housing temperature or lubricant contamination

• Shaft misalignment causing seal wear, belt tracking problems or gear noise

📦 Condition

• Genuine Volvo Penta part

• Brand new

• Supplied in original or equivalent packaging