037400000 Deck Spindle Bearing for Bad Body 48 54 61 Inch 037800000 037400050

Product Overview

The 037-4000-00 deck spindle bearing restores smooth, quiet blade rotation on Bad Body 48-inch, 54-inch, and 61-inch mower decks. This spindle bearing directly replaces worn or damaged factory bearings to eliminate vibration and blade wobble. Homeowners and commercial operators servicing Bad Body mowers rely on this deck spindle bearing for dependable, long-wearing deck performance.

Key Features & Performance

• Precision-ground steel races and balls for reduced friction
• Double-sealed design keeps contaminants out and lubrication in
• Pre-greased for immediate installation and long service intervals
• Matches multiple OEM part numbers for broad compatibility
• High-temperature tolerance withstands continuous deck operation
• Direct drop-in fit for 48", 54", and 61" Bad Body deck spindles

Fitment & Compatibility

• Bad Body 48" mower decks (OEM 037-4000-00, 037-8000-00, 037-4000-50)
• Bad Body 54" mower decks
• Bad Body 61" mower decks

Common Uses

• Replacing noisy or seized spindle bearings on Bad Body zero-turn and tractor decks
• Routine spindle service during annual mower maintenance
• Commercial and residential lawn care equipment repair

Technical Specifications

• Part Number(s): 037-4000-00, 037-8000-00, 037-4000-50
• Bearing Type: Deep groove ball bearing, double-sealed
• Compatible Deck Sizes: 48", 54", 61"
• Material: High-carbon chrome steel
• Sealing: Rubber double seal (2RS)

Frequently Asked Questions

Q: Is this bearing pre-greased? A: Yes, it comes factory-filled with high-temperature grease and sealed, requiring no additional lubrication.

Q: Can I use this bearing on other mower brands? A: It is specifically designed for Bad Body deck spindles. Always compare your OEM part numbers to 037-4000-00, 037-8000-00, or 037-4000-50 to confirm fit.

Product appearance and specifications may vary slightly by batch. Compatibility may vary by serial number. Verify fitment before purchase.