BL Series Leaf Chain
    Leaf Chains
        
    
    
            
                
                    
                        
                
            
                
    
            U.S. Tsubaki BL Series Leaf Chains are available in a wide variety of options. Find your exact specifications below.
All dimensions are nominal values and for reference only
        
All dimensions are nominal values and for reference only
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                            Item # | 
                        
                            Lacing | 
                        
                            P - Pitch | 
                        
                            Min. Tensile Strength | 
                        
                            ASME/ANSI Min. Tensile Strength | 
                        
                            D | 
                        
                            L | 
                                                        
|---|---|---|---|---|---|---|
| BL422 | Lacing N/A 2x2 | P - Pitch N/A 0.500 in | Min. Tensile Strength N/A 5300 lb | ASME/ANSI Min. Tensile Strength N/A 5000 lb | D N/A 0.200 in | L N/A 0.427 in | 
| BL423 | Lacing N/A 2x3 | P - Pitch N/A 0.500 in | Min. Tensile Strength N/A 5300 lb | ASME/ANSI Min. Tensile Strength N/A 5000 lb | D N/A 0.200 in | L N/A 0.510 in | 
| BL434 | Lacing N/A 3x4 | P - Pitch N/A 0.500 in | Min. Tensile Strength N/A 7900 lb | ASME/ANSI Min. Tensile Strength N/A 7500 lb | D N/A 0.200 in | L N/A 0.677 in | 
| BL444 | Lacing N/A 4x4 | P - Pitch N/A 0.500 in | Min. Tensile Strength N/A 10600 lb | ASME/ANSI Min. Tensile Strength N/A 10000 lb | D N/A 0.200 in | L N/A 0.764 in | 
| BL446 | Lacing N/A 4x6 | P - Pitch N/A 0.500 in | Min. Tensile Strength N/A 10600 lb | ASME/ANSI Min. Tensile Strength N/A 10000 lb | D N/A 0.200 in | L N/A 0.929 in | 
| BL466 | Lacing N/A 6x6 | P - Pitch N/A 0.500 in | Min. Tensile Strength N/A 15600 lb | ASME/ANSI Min. Tensile Strength N/A 15000 lb | D N/A 0.200 in | L N/A 1.094 in | 
| BL522 | Lacing N/A 2x2 | P - Pitch N/A 0.625 in | Min. Tensile Strength N/A 8800 lb | ASME/ANSI Min. Tensile Strength N/A 7500 lb | D N/A 0.234 in | L N/A 0.498 in | 
| BL523 | Lacing N/A 2x3 | P - Pitch N/A 0.625 in | Min. Tensile Strength N/A 8800 lb | ASME/ANSI Min. Tensile Strength N/A 7500 lb | D N/A 0.234 in | L N/A 0.594 in | 
| BL534 | Lacing N/A 3x4 | P - Pitch N/A 0.625 in | Min. Tensile Strength N/A 13200 lb | ASME/ANSI Min. Tensile Strength N/A 11000 lb | D N/A 0.234 in | L N/A 0.791 in | 
| BL544 | Lacing N/A 4x4 | P - Pitch N/A 0.625 in | Min. Tensile Strength N/A 17600 lb | ASME/ANSI Min. Tensile Strength N/A 15000 lb | D N/A 0.234 in | L N/A 0.888 in | 
| BL546 | Lacing N/A 4x6 | P - Pitch N/A 0.625 in | Min. Tensile Strength N/A 17600 lb | ASME/ANSI Min. Tensile Strength N/A 15000 lb | D N/A 0.234 in | L N/A 1.083 in | 
| BL566 | Lacing N/A 6x6 | P - Pitch N/A 0.625 in | Min. Tensile Strength N/A 26400 lb | ASME/ANSI Min. Tensile Strength N/A 22500 lb | D N/A 0.234 in | L N/A 1.278 in | 
| BL622 | Lacing N/A 2x2 | P - Pitch N/A 0.750 in | Min. Tensile Strength N/A 14300 lb | ASME/ANSI Min. Tensile Strength N/A 11000 lb | D N/A 0.312 in | L N/A 0.645 in | 
| BL623 | Lacing N/A 2x3 | P - Pitch N/A 0.750 in | Min. Tensile Strength N/A 14300 lb | ASME/ANSI Min. Tensile Strength N/A 11000 lb | D N/A 0.312 in | L N/A 0.778 in | 
| BL634 | Lacing N/A 3x4 | P - Pitch N/A 0.750 in | Min. Tensile Strength N/A 21500 lb | ASME/ANSI Min. Tensile Strength N/A 17000 lb | D N/A 0.312 in | L N/A 1.041 in | 
| BL644 | Lacing N/A 4x4 | P - Pitch N/A 0.750 in | Min. Tensile Strength N/A 28500 lb | ASME/ANSI Min. Tensile Strength N/A 22000 lb | D N/A 0.312 in | L N/A 1.173 in | 
| BL646 | Lacing N/A 4x6 | P - Pitch N/A 0.750 in | Min. Tensile Strength N/A 28500 lb | ASME/ANSI Min. Tensile Strength N/A 22000 lb | D N/A 0.312 in | L N/A 1.437 in | 
| BL666 | Lacing N/A 6x6 | P - Pitch N/A 0.750 in | Min. Tensile Strength N/A 43000 lb | ASME/ANSI Min. Tensile Strength N/A 33000 lb | D N/A 0.312 in | L N/A 1.701 in | 
| BL822 | Lacing N/A 2x2 | P - Pitch N/A 1.000 in | Min. Tensile Strength N/A 23100 lb | ASME/ANSI Min. Tensile Strength N/A 19000 lb | D N/A 0.375 in | L N/A 0.794 in | 
| BL823 | Lacing N/A 2x3 | P - Pitch N/A 1.000 in | Min. Tensile Strength N/A 23100 lb | ASME/ANSI Min. Tensile Strength N/A 19000 lb | D N/A 0.375 in | L N/A 0.953 in | 
| BL834 | Lacing N/A 3x4 | P - Pitch N/A 1.000 in | Min. Tensile Strength N/A 34800 lb | ASME/ANSI Min. Tensile Strength N/A 29000 lb | D N/A 0.375 in | L N/A 1.281 in | 
| BL844 | Lacing N/A 4x4 | P - Pitch N/A 1.000 in | Min. Tensile Strength N/A 46200 lb | ASME/ANSI Min. Tensile Strength N/A 38000 lb | D N/A 0.375 in | L N/A 1.453 in | 
| BL846 | Lacing N/A 4x6 | P - Pitch N/A 1.000 in | Min. Tensile Strength N/A 46200 lb | ASME/ANSI Min. Tensile Strength N/A 38000 lb | D N/A 0.375 in | L N/A 1.772 in | 
| BL866 | Lacing N/A 6x6 | P - Pitch N/A 1.000 in | Min. Tensile Strength N/A 69500 lb | ASME/ANSI Min. Tensile Strength N/A 57000 lb | D N/A 0.375 in | L N/A 2.098 in | 
| BL1022 | Lacing N/A 2x2 | P - Pitch N/A 1.250 in | Min. Tensile Strength N/A 31700 lb | ASME/ANSI Min. Tensile Strength N/A 26000 lb | D N/A 0.437 in | L N/A 0.944 in | 
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