W208PP5 BBC-R Self-Aligning Bearing with Square Bore 29.972x80x36.5

W208PP5 BBC-R is a specialized self-aligning insert ball bearing with square bore designed for agricultural machinery, conveyor systems and industrial equipment operating in demanding working conditions. The square bore insert bearing construction allows stable torque transmission without the need for additional locking components.

The bearing dimensions are 29.972x80x36.5 mm with an approximate weight of 0.591 kg, placing this model in the heavy duty agricultural bearing category commonly used in disc harrows, cultivators, seed drills and machinery exposed to high dynamic loading conditions.

The self-aligning construction compensates for shaft misalignment relative to the housing, improving operational durability and reducing the risk of premature wear during operation in uneven terrain conditions. Bearings of this type are widely used in agricultural equipment and machinery exposed to vibration, dust and moisture.

The PP5 designation identifies a multiple lip sealing system designed to protect raceways and rolling elements against contamination and grease loss. Multi-lip seals with metal shields are highly valued in applications exposed to heavy dust contamination and operation at low to moderate rotational speed.

W208PP5 bearings are commonly used in:

• agricultural machinery
• disc harrows
• cultivators
• seed drills
• conveyor systems
• industrial equipment
• dusty operating environments
• square shaft drive systems

The phrase W208PP5 self-aligning bearing with square bore is frequently searched in agricultural machinery maintenance and heavy duty insert bearing applications.

Construction and operating characteristics

The W208PP5 BBC-R bearing is designed for operation under heavy load conditions in contaminated working environments.

Main construction features:

• square bore design
• self-aligning construction
• PP5 multiple lip sealing system
• metal seal shields
• increased contamination resistance
• shaft misalignment compensation
• stable operation under load
• long operational lifespan

The PP5 sealing system effectively protects the bearing interior against dust, mud and moisture during heavy agricultural operation.

Technical specification

Type: Self-aligning insert ball bearing with square bore

Designation: W208PP5

Manufacturer: BBC-R

Bearing type: Agricultural insert bearing

Construction: Self-aligning bearing with square bore

Sealing: PP5 triple lip seals with metal shields on both sides

Inner diameter: 29.972 mm

Outer diameter: 80 mm

Width: 36.5 mm

Weight: 0.591 kg

Load type: Radial loads and dynamic agricultural loads

Applications: Agricultural machinery, disc harrows, seed drills, conveyor systems, industrial equipment

FAQ

What is the function of the square bore in the bearing?

The square bore allows direct torque transmission without additional locking components.

What does PP5 sealing mean?

PP5 identifies a multiple lip sealing system designed for heavily contaminated operating environments.

Is this bearing suitable for agricultural machinery?

Yes. W208PP5 is commonly used in agricultural equipment and heavy duty field machinery.

What are the bearing dimensions?

The bearing dimensions are 29.972x80x36.5 mm.

Does the self-aligning construction compensate for misalignment?

Yes. The self-aligning design compensates for minor shaft misalignment during operation.