The Timken Company S03 Split Pedestal Bearing Housing

The Timken S03 Split Pedestal Bearing Housing offers rapid-service access for heavy‑duty shaft support by using a split pedestal design that lets you inspect and replace bearings without disassembling connected equipment. Sized to take mounted split cylindrical roller bearings, this medium‑series housing supports conveyors, mining equipment, bulk material handling systems, industrial fans, crushers, and power‑transmission gear where rigid shaft support and easy maintenance matter. It’s engineered for repairs, retrofits, new installations, and preventive maintenance to improve bearing accessibility and minimize downtime. Technical specifics: Manufacturer Part Number S03, Timken, Split Pedestal Support Housing for split cylindrical roller bearings, Medium Series, housing reference S03, designed in metric and inch units. Compatible shaft diameter: 45–50 mm (1-11/16 to 2 in). Housing center height H: 80 mm (3.150 in); base height H1: 32 mm (1.30 in); overall height H2: 180 mm (7.10 in). Mounting hole spacing J × K: 234 mm (9.2 in). Base dimensions L × M: 280 × 70 mm (11 × 2.8 in). Mounting bolts: 2 × M16. Housing material: Cast iron; configuration: Split support housing. Common replacements include SKF SNL 505 Series Housing, Dodge Split Pillow Block Housing, and FAG SNV Series Housing.