Products SDAF Series

SDAF Series Plummer Block Housings

Horizontally split bearing housings with versatile base hole configurations — engineered for precision, heavy-load reliability and long service life.

Heaviest Loads & Shocks Grease & Oil Lubrication Horizontal Labyrinth Seal
SDAF Series Plummer Block Housing
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ARUN SDAF Series — Data Summary

Horizontal Split Housing

Heavy-duty horizontal split design built for the most demanding load and shock conditions in industrial applications.

Compatible Bearings

Designed for spherical roller bearings of series 22200.. and 22300.. — optimised for maximum radial and axial load capacity.

Flexible Mounting

Direct mounting for cylindrical bore bearings and Adapter Sleeve mounting for tapered bore bearings — versatile installation options.

Fixed & Free Types

Fixed/Locating type using locating ring and Free/Non-locating type without locating ring — for both fixed and floating bearing positions.

Grease or Oil Lubrication

Supports both grease and oil lubrication with full re-lubrication capability — adaptable to a wide range of heavy-duty operating conditions.

Horizontal Labyrinth Seal

Specially designed horizontal labyrinth seals deliver maximum sealing effectiveness in unusually dusty and contaminated surroundings.

Heavy-Duty Build

Engineered to withstand the heaviest loads and shock applications. High-grade grey cast iron or custom materials as per customer requirements.

Eye Bolts for Handling

Integrated eye bolt provision for safe and convenient lifting and positioning of housings during installation.

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SDAF 300

SDAF 300 Series

Dimension data & specifications for SDAF 300 range plummer block housings.

SDAF 500

SDAF 500 Series

Dimension data & specifications for SDAF 500 range plummer block housings.

SDAF 600

SDAF 600 Series

Dimension data & specifications for SDAF 600 range plummer block housings.

SDAF 200

SDAF 200 Series

Dimension data & specifications for SDAF 200 range plummer block housings.

Need a custom specification? Our engineers are ready to assist with special material grades, sealing arrangements and non-standard sizes.
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