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TSUBAKI Leaf Chain: 100 ft, BL4, 4 x 6 Lacing, 1/2 in Pitch - Leaf Chains
TSUBAKILeaf Chains

TSUBAKI Leaf Chain: 100 ft, BL4, 4 x 6 Lacing, 1/2 in Pitch

TSUBAKI Leaf Chains.

SKU 3G-OTH-125045

Also listed as: BL 446 · BL-446

Brand
TSUBAKI
Item
Leaf Chain: 100 ft, BL4, 4 x 6 Lacing, 1/2 in Pitch
Category
Leaf Chains
Available to Order
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Local availability & support

Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

TSUBAKI
Manufacturer Part Number
BL446

Technical Documents

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TSUBAKI Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

TSUBAKI Leaf Chains.

Frequently Asked Questions

What is TSUBAKI BL446 leaf chain used for?

TSUBAKI BL446 leaf chain is used in material handling and lifting applications where precise, high-strength load positioning is required. Its 4 x 6 lacing design provides balanced tension distribution, making it suitable for forklift mast assemblies, hoists, and industrial counterbalance systems.

What are the specifications of TSUBAKI BL446 leaf chain?

The TSUBAKI BL446 leaf chain has a 1/2 in pitch, 0.929 in chain width, and 4 x 6 lacing configuration. It is supplied in a 100 ft length. The chain is designed for heavy-duty lifting and uses TSUBAKI's precision manufacturing for consistent strength and wear resistance.

Where to buy TSUBAKI BL446 leaf chain worldwide?

You can source TSUBAKI BL446 leaf chain through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time; we supply genuine TSUBAKI components for industrial applications.

How to select the correct TSUBAKI leaf chain for a forklift mast?

Select TSUBAKI leaf chain by matching pitch, lacing, and width to your mast's load capacity and sprocket dimensions. For a BL446 chain, verify the 1/2 in pitch and 0.929 in width fit your system. Consult the OEM manual or a TSUBAKI application guide to ensure proper load rating and safety factor.

Used in

Common applications for TSUBAKI
Material handling conveyors — TSUBAKI C2080H connecting links for heavy-duty chain systems
Packaging machinery — TSUBAKI size 60 roller chains with 60NEPCL connecting links for coated chain applications
Automotive assembly lines — TSUBAKI 80NPSK1CL attachment links for positioning fixtures on single-strand chains
Food processing equipment — TSUBAKI nickel-plated chains and sprockets (e.g., 50BTL48) for washdown environments
General power transmission — TSUBAKI PL1G keyless bushings for shaft mounting without keyways in drive systems
Conveyor drive systems — TSUBAKI 40BTL24 sprockets for size 40 chain in light-to-medium load applications

TSUBAKI Products

3G Electric supplies TSUBAKI leaf chains. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Compatible alternatives & equivalents

Cross-referenced by specification & description
Leaf Chain: 10 ft, BL4, 4 x 6 Lacing, 1/2 in Pitch, 0.929 in Chain Wd, 10,600 lb/in Tensile Strength (MPN BL446RB)
TSUBAKI
Leaf Chain: 10 ft, BL4, 4 x 6 Lacing, 1/2 in Pitch, 0.929 in Chain Wd, 10,600 lb/in Tensile Strength (MPN BL446RB)
Leaf Chain: 100 ft, BL4, 3 x 4 Lacing, 1/2 in Pitch, 0.677 in Chain Wd, 7,900 lb/in Tensile Strength (MPN BL434)
TSUBAKI
Leaf Chain: 100 ft, BL4, 3 x 4 Lacing, 1/2 in Pitch, 0.677 in Chain Wd, 7,900 lb/in Tensile Strength (MPN BL434)
Leaf Chain: 10 ft, BL4, 3 x 4 Lacing, 1/2 in Pitch, 0.677 in Chain Wd, 7,900 lb/in Tensile Strength (MPN BL434RB)
TSUBAKI
Leaf Chain: 10 ft, BL4, 3 x 4 Lacing, 1/2 in Pitch, 0.677 in Chain Wd, 7,900 lb/in Tensile Strength (MPN BL434RB)
Leaf Chain: 200 ft, BL4, 2 x 3 Lacing, 1/2 in Pitch, 0.51 in Chain Wd, 5,300 lb/in Tensile Strength (MPN BL423)
TSUBAKI
Leaf Chain: 200 ft, BL4, 2 x 3 Lacing, 1/2 in Pitch, 0.51 in Chain Wd, 5,300 lb/in Tensile Strength (MPN BL423)
Leaf Chain: 50 ft, BL6, 4 x 6 Lacing, 3/4 in Pitch, 1.437 in Chain Wd, 28,500 lb/in Tensile Strength (MPN BL646)
TSUBAKI
Leaf Chain: 50 ft, BL6, 4 x 6 Lacing, 3/4 in Pitch, 1.437 in Chain Wd, 28,500 lb/in Tensile Strength (MPN BL646)
Leaf Chain: 50 ft, BL6, 4 x 4 Lacing, 3/4 in Pitch, 1.173 in Chain Wd, 28,500 lb/in Tensile Strength (MPN BL644)
TSUBAKI
Leaf Chain: 50 ft, BL6, 4 x 4 Lacing, 3/4 in Pitch, 1.173 in Chain Wd, 28,500 lb/in Tensile Strength (MPN BL644)

More from TSUBAKI

View all TSUBAKI parts →
Leaf Chain: 10 ft, BL4, 6 x 6 Lacing, 1/2 in Pitch, 1.094 in Chain Wd, 15,600 lb/in Tensile Strength (MPN BL466RB)
TSUBAKI
Leaf Chain: 10 ft, BL4, 6 x 6 Lacing, 1/2 in Pitch, 1.094 in Chain Wd, 15,600 lb/in Tensile Strength (MPN BL466RB)
Leaf Chain: 100 ft, BL5, 3 x 4 Lacing, 5/8 in Pitch, 0.791 in Chain Wd (MPN BL534)
TSUBAKI
Leaf Chain: 100 ft, BL5, 3 x 4 Lacing, 5/8 in Pitch, 0.791 in Chain Wd (MPN BL534)
Leaf Chain: 10 ft, BL4, 2 x 3 Lacing, 1/2 in Pitch, 0.51 in Chain Wd, 5,300 lb/in Tensile Strength (MPN BL423RB)
TSUBAKI
Leaf Chain: 10 ft, BL4, 2 x 3 Lacing, 1/2 in Pitch, 0.51 in Chain Wd, 5,300 lb/in Tensile Strength (MPN BL423RB)
Leaf Chain: 50 ft, BL6, 3 x 4 Lacing, 3/4 in Pitch, 1.041 in Chain Wd, 21,500 lb/in Tensile Strength (MPN BL634)
TSUBAKI
Leaf Chain: 50 ft, BL6, 3 x 4 Lacing, 3/4 in Pitch, 1.041 in Chain Wd, 21,500 lb/in Tensile Strength (MPN BL634)
Leaf Chain: 10 ft, BL6, 3 x 4 Lacing, 3/4 in Pitch, 1.041 in Chain Wd, 21,500 lb/in Tensile Strength (MPN BL634RB)
TSUBAKI
Leaf Chain: 10 ft, BL6, 3 x 4 Lacing, 3/4 in Pitch, 1.041 in Chain Wd, 21,500 lb/in Tensile Strength (MPN BL634RB)
Leaf Chain: 100 ft, BL6, 2 x 3 Lacing, 3/4 in Pitch, 0.778 in Chain Wd (MPN BL623)
TSUBAKI
Leaf Chain: 100 ft, BL6, 2 x 3 Lacing, 3/4 in Pitch, 0.778 in Chain Wd (MPN BL623)
Leaf Chain: 50 ft, BL8, 3 x 4 Lacing, 1 in Pitch, 1.281 in Chain Wd, 34,800 lb/in Tensile Strength (MPN BL834)
TSUBAKI
Leaf Chain: 50 ft, BL8, 3 x 4 Lacing, 1 in Pitch, 1.281 in Chain Wd, 34,800 lb/in Tensile Strength (MPN BL834)
Leaf Chain: 10 ft, BL8, 3 x 4 Lacing, 1 in Pitch, 1.281 in Chain Wd, 34,800 lb/in Tensile Strength (MPN BL834RB)
TSUBAKI
Leaf Chain: 10 ft, BL8, 3 x 4 Lacing, 1 in Pitch, 1.281 in Chain Wd, 34,800 lb/in Tensile Strength (MPN BL834RB)