Double Coin RLB1 OSD 245/70R19.5 136/134J H Commercial Trailer Tire
Double Coin RLB1 OSD 245/70R19.5 is a premium open-shoulder drive-position tire engineered for superior traction and long-haul durability. Featuring a robust 16-ply Load Range H construction, it provides a high single-load capacity of 4,940 lbs at 120 PSI. The aggressive “OSD” (Open Shoulder Design) combined with a deep 19/32-inch tread depth delivers exceptional “biting” grip in rain, snow, and mud while promoting cooler operating temperatures. Built with full-depth siping for consistent performance throughout the tire’s life and a heavy-duty casing optimized for retreadability, the RLB1 is the ideal choice for regional delivery, medium-duty trucks, and fleet operations requiring dependable power delivery and stable highway tracking.
Technical Specifications
| Specification | Detail |
|---|---|
| Tire Size | 245/70R19.5 |
| Load Index | 136/134 |
| Speed Rating | J |
| Construction | Radial |
| Ply Rating | 16-Ply |
| Load Range | H |
| Sidewall | Black Wall |
| Max Load (Single) | 4,940 lbs @ 120 PSI |
| Max Load (Dual) | 4,675 lbs @ 120 PSI |
| Maximum Tire Pressure | 120 PSI |
| Overall Diameter | 33.5 in |
| Minimum Rim Width | 7.5 in |
| Maximum Rim Width | 7.5 in |
| Revolutions Per Mile | 617 |
| Tread Depth | 19/32 in |
| Extended Mobility | No |
| Studdable | No |
| Ship Weight | 84 lbs |
Key Features & Benefits
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Maximum Drive Traction: The open shoulder lugs are specifically designed to clear debris and provide the necessary friction for acceleration and braking on the drive axle.
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Stable Footprint: The central locking rib design promotes straight-line stability and minimizes the side-to-side “walk” often felt with aggressive tread patterns.
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Cooler Running: The open-void shoulder allows for better airflow, dissipating heat buildup during long-distance highway hauls to preserve casing integrity.
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All-Season Capability: M+S rated performance ensures reliability during seasonal transitions, providing confidence in unpredictable weather.
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Low Cost-Per-Mile: Combines a high-mileage tread compound with a casing built to last through retreading, maximizing your fleet’s investment.
Item Specifics
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Brand: Double Coin
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Model: RLB1 OSD
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MPN / Part Number: 1133414796
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Tire Size: 245/70R19.5
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Load Index: 136/134
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Speed Rating: J
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Season: All Other / Commercial Use
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Construction: Radial
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Ply Rating: 16-Ply
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Load Range: H
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Sidewall: Black Wall
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Extended Mobility: No
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Max Load (Single): 4,940 lbs @ 120 PSI
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Max Load (Dual): 4,675 lbs @ 120 PSI
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Overall Diameter: 33.5 in
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Minimum Rim Width: 7.5 in
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Maximum Rim Width: 7.5 in
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Revolutions Per Mile: 617
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Tread Depth: 19/32 in
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Studdable: No
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Vehicle Type: Commercial Trailer
Why Buy from AlloyExpressWheel.com
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Authentic & High-Quality Inventory
At AlloyExpressWheel.com, you’ll find genuine Double Coin Tires — no fake or low-grade copies, just trusted, top-quality gear. -
Expert Advice for Fitment
We know Double Coin Tires. Our team helps make sure you pick the right Tires for your vehicle. -
Competitive Pricing
We source Double Coin Tires at highly competitive rates — you’re paying for the product, not inflated margins. -
Secure Packaging & Reliable Shipping
Double Coin Tires are heavy and delicate. We ship with protective packaging and partner with reliable shippers so your Tires arrive in perfect condition. -
Excellent Customer Service
From pre-sale support to after-sales help, we’re committed to your satisfaction. Need help with mounting, fitment, or returns? We’ve got your back. -
Warranty & Return Support
We sell quality Tires from brands like Double Coin that are backed by manufacturer warranties. And if there’s a problem, we’re here to assist.



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