Saree 2000 lb Trailer Hub Kit — 2 Sets | 5 Lug 4.5" | Straight Spindle | 1" & 1-1/16"
Upgrade or replace your boat trailer hubs with this complete 2-set kit from Saree. Engineered to fit both 1" and 1-1/16" straight spindles, these 2000 lb rated hubs are manufactured to the US G3000 standard using gray cast iron for strength, rigidity, and heat transfer. Each hub is black powder-coated and 96-hour salt spray tested for maximum corrosion resistance — for marine and boat trailer applications.
⚠️ IMPORTANT FITMENT NOTE: These hubs are designed for STRAIGHT SPINDLES ONLY. They are NOT compatible with tapered spindles.
Key Features
- 2000 lb axle rating — suitable for boat trailers and utility trailers up to 2,000 lb per axle
- Dual spindle compatibility — fits both 1" and 1-1/16" diameter straight spindles; bearings for both sizes included
- 5-bolt, 4.5" bolt circle (5×4.5") — standard trailer hub pattern
- G3000 gray cast iron construction — strict US manufacturing standard for strength and longevity
- 96-hour salt spray tested — black-coated hubs resist corrosion and rust in marine environments
- Galvanized dust caps — beautiful finish that is also wear-resistant
- Grade 10.9 lug nuts — high hardness rating prevents fracture under load
- steel bearings — low noise, reduced friction, eliminates spindle shaking and oil leakage
- Anti-collision packaging — each set arrives in its own individual box, nested inside a protective outer box
Specifications
| Specification | Detail |
|---|
| Axle Weight Rating | 2,000 lb per hub |
| Bolt Pattern | 5 x 4.5" (5 lug) |
| Compatible Spindle Type | Straight Spindle ONLY (1" or 1-1/16" diameter) |
| Material | Gray Cast Iron (US G3000 Standard) |
| Hub Finish | Black Coated (96-hour salt spray tested) |
| Dust Cap Finish | Galvanized |
| Dust Cap Outside Diameter | 1.98" |
| Grease Seal #1 | O.D. 1.98" × I.D. 1.25" |
| Grease Seal #2 | O.D. 1.98" × I.D. 1.50" |
| Lug Nut Thread Size | 1/2"-20 |
| Lug Nut Hardness Grade | 10.9 |
| Cotter Pin Length | 2.3" |
| Sets Included | 2 |
What's in the Box (Per Complete Kit — 2 Sets Total)
- 2× Trailer idler hub (5-bolt, 4.5" BC, 2000 lb rated)
- 4× L44649 bearings (I.D. 1-1/16")
- 4× L44643 bearings (I.D. 1")
- 10× Lug nuts (1/2"-20 thread)
- 4× Dust caps (O.D. 1.98")
- 2× Grease seals (O.D. 1.98" × I.D. 1.25")
- 2× Grease seals (O.D. 1.98" × I.D. 1.50")
- Note: Castle nuts are NOT included