Nakkaa 2000lb Trailer Idler Hub Kit 4 Bolt on 4 Inch Circle

Fitment: 4 on 4" Bolt Trailer Hub Compatible with 2000 LBS Trailer AxlePackage Includes: 2 x Trailer hub4 x Bearing2 x Cap2 x Spindle nut2 x Metal washer2 x Grease seal2 x Cotter pin2 x Spindle8 x Lug nutMainstream Trailer Equipment Scenarios：1. Freight flatbed trailersSmall household cargo flatbed trailers: Short-distance transportation of building materials, hardware, and gardening suppliesAgricultural small trailers: Farmage grass, farm tools, and short-distance transportation of fruits and vegetables in the fieldConstruction site micro trailers: Short-distance transportation of small tools, mortar, and scattered building materials2. Leisure outdoor trailersBoat and fishing boat trailer frames: Small fiberglass boats, kayaks, and fly fishing boats for towing and transportationMotorcycle trailers: Beach cruisers, pedal bikes for transportationCamping and travel trailers: Lightweight camping trailers, tent trailers, and small travel trailers for outdoor living3. Specialized small trailersGarden equipment trailers: Lawn mowers, trimmers, and small construction machinery transfer trailersLivestock trailers: Small poultry and small domestic animals for short-distance transportationWarehouse turnover trailers: Light-duty material turnover trailers in warehouse interiors

• Applicable Model: Designed for round BT8 spindle, compatible with 1" and 1‑1/16" spindle size; 4‑on‑4‑inch bolt pattern, 2000 lbs per‑axle load capacity for light‑duty trailer applicationse
• Heavy-Duty Construction: Built with high-strength materials, the 4 lug idler hub is engineered to handle 2000-3500 LBS heavy loads, it reduces wear and impact, ensuring stable rotation and long use time even in harsh condition
• Easy Installation: Pre‑grease‑ready design for straightforward field installation; please double‑check spindle size, bolt pattern and load rating
• Wide Application: Ideal for boat trailer, utility trailer, cargo trailer and other light‑weight trailer systems; replaces old or broken idler hub assemblies
• Package Includes: 2 trailer hub, 4 bearing, 2 cap, 2 spindle nut, 2 metal washer, 2 grease seal, 2 cotter pin, 2 spindle, 8 lug nut