Belleone Spindle Assembly for 42-54in Mower Decks — Pre-Greased Mandrel Kit with Pulley & Hardware (1 Pack)

Belleone 187292 spindle assembly with 195945 pulley is a direct-fit mandrel replacement engineered to restore cutting performance on 42", 46", 48" and 54" mower decks for Husqvarna, Craftsman and compatible brands.

If your deck is wobbling, making noise, or not turning blades at full speed, this ready-to-install spindle kit provides the spindle, pulley and hardware needed to replace worn or damaged mandrels. The kit ships pre-greased for easier installation and includes blade bolts, a washer, a pulley nut and four mounting bolts so you won’t have to hunt for small parts. Before ordering, confirm your model and measure key dimensions—deck type and bolt pattern—so the part aligns with your mower.

Which mower models and part numbers does this spindle replace?

This assembly replaces a wide range of OEM mandrel and pulley numbers used by Husqvarna, AYP, Craftsman, Poulan and Ariens. It matches common service numbers used across multiple deck sizes and model lines.

• Spindle cross-references: 187292, 192870, 532187281, 532192870, 587819701 and similar.
• Pulley cross-references: 195945, 197473, 532195945, and Ariens 21546446.
• Fits popular models such as Husqvarna YTH22V46, YTH184T, and Craftsman GT6000 series.

How will this assembly affect deck performance and noise?

Replacing a worn mandrel reduces vibration, restores blade speed and cuts down on spindle-related noise. Because the bearings and pulley interface are refreshed, you should notice smoother rotation and more even cutting across the deck.

• Pre-greased bearings promote quieter operation right out of the box.
• New pulley restores correct belt tracking and tension.
• Balanced mounting and star-style blade adaptor improve cut consistency.

What dimensions and hardware are included in the kit?

This single-pack kit supplies the core mandrel spindle, pulley and the fasteners needed to secure it to the deck and the blade. Verify measurements against your existing assembly to ensure compatibility before purchase.

• Spindle overall height: 7-1/2 inches; Pulley outside diameter: 6-1/4 inches.
• Blade adaptor: 5-point star; Mounting hole spacing: 5-5/8 inches.
• Included: 1 spindle, 1 pulley, blade bolts, washer, pulley nut, 4 mounting bolts.

How difficult is installation and what tools are needed?

Installation is straightforward for anyone comfortable with basic mower maintenance. You’ll remove the old mandrel assembly from under the deck, swap in the new unit and torque the hardware to factory specs. If you’re unsure, consult the mower service manual or a local technician.

• Common tools: socket set, torque wrench, safety gloves and eye protection.
• Recommended: apply a light layer of grease to bearings before use for longevity.
• Time estimate: 45–90 minutes depending on access and rusted fasteners.

Who is this for: The Belleone 187292 spindle with 195945 pulley is made for homeowners and small-property contractors who own medium-to-large riding mowers and need a reliable replacement mandrel. It's ideal if your deck is 42"–54" with a five-point star blade adaptor and you want a ready-to-install kit that includes the pulley and mounting hardware. If you need a direct-fit part number match for Husqvarna, Craftsman, Poulan, Ariens or compatible models, this kit saves time and restores deck function without hunting for separate components.