Jentan JTR-BN08 S-279 Shoulder Type Forged Machinery Eye Bolts for Industrial Lifting
JTR-BN08 Shoulder Type Machinery Eye Bolts S-279
The JTR-BN08 series shoulder type machinery eye bolts (referencing the S-279 standard) are precision-engineered for heavy-duty industrial lifting, machinery anchoring, and rigging assemblies. Manufactured from high-quality carbon steel using an integrated drop-forged process, these eye bolts provide superior strength and reliability compared to standard cast alternatives.
Key Advantages
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Forged Strength: The drop-forged construction eliminates internal material flaws, ensuring high toughness and durability for critical lifting tasks.
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Comprehensive Specifications: Available in a full range of sizes from 1/4" to 1-1/2" to meet diverse installation requirements for light and heavy machinery.
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High Working Load Limits: Engineered to handle significant loads, with a maximum Working Load Limit (W.L.L.) of up to 24,000 Lbs.
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Safety & Compliance: Each bolt features clear size identification and is designed to meet strict industrial safety factors for secure operation.
Technical Specifications
Typical Applications
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Machinery Manufacturing: Permanent lifting points for electric motors, generators, and large machine tools.
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Construction Engineering: Secure connection points for steel structures and heavy pre-cast components.
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Marine & Power: High corrosion resistance makes these bolts suitable for maritime equipment maintenance and power facility installation.
| Product Code | Size (in) | W．L．L (Lbs) | Dimensions(in) | Weight Each (kg／pc) | |||||||
| A | B | C | D | E | F | G | H | ||||
| JTR01-B0801 | 1／4×1 | 650 | 0.25 | 1.00 | 0.88 | 0.50 | 1.94 | 0.19 | 0.47 | 0.50 | 0.023 |
| JTR01-B0802 | 5／16×11／8 | 1200 | 0.31 | 1.13 | 1.12 | 0.62 | 2.38 | 0.25 | 0.56 | 0.69 | 0.028 |
| JTR01-B0803 | 3／8×11／4 | 1550 | 0.38 | 1.25 | 1.38 | 0.75 | 2.72 | 0.31 | 0.66 | 0.78 | 0.057 |
| JTR01-B0804 | 1／2×11／2 | 2600 | 0.50 | 1.50 | 1.75 | 1.00 | 3.38 | 0.38 | 0.91 | 1.00 | 0.114 |
| JTR01-B0805 | 5／8×13／4 | 5200 | 0.63 | 1.75 | 2.25 | 1.25 | 4.19 | 0.50 | 1.12 | 1.31 | 0.227 |
| JTR01-B0806 | 3／4×2 | 7200 | 0.75 | 2.00 | 2.75 | 1.50 | 4.94 | 0.62 | 1.38 | 1.56 | 0.398 |
| JTR01-B0807 | 7／8×21／4 | 10600 | 0.88 | 2.25 | 3.25 | 1.75 | 5.72 | 0.75 | 1.56 | 1.84 | 0.715 |
| JTR01-B0808 | 1×21／2 | 13300 | 1.00 | 2.25 | 3.75 | 2.00 | 6.47 | 0.88 | 1.81 | 2.09 | 0.991 |
| JTR01-B0809 | 11／4×3 | 21000 | 1.25 | 3.00 | 4.50 | 2.25 | 7.72 | 1.00 | 2.28 | 2.47 | 1.727 |
| JTR01-B0810 | 11／2×31/2 | 24000 | 1.50 | 3.50 | 5.50 | 3.00 | 9.25 | 1.25 | 2.75 | 3.00 | 3.182 |
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