Wholesale BC-LK(J2) Steel Bobbin Case, Industrial 1850 Tacker
BC-LK(J2) Bobbin Case for Industrial
Model: 7505-1010
Material: | Steel |
Compatibility: | Industrial 1850 tacking sewing machine (BC-LK(J2) spec) |
MOQ: |
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Product Details
Material: Steel
Model Number: BC-LK(J2)
MH bobbin cases are steel housings that hold the bobbin and control the lower-thread tension inside an industrial tacking sewing machine.
Machined from steel, the case seats the bobbin firmly and delivers thread at a steady tension so bar-tack and lockstitch cycles stay uniform. The hardened steel body withstands the fast, repetitive duty of industrial tacking lines and resists wear over long production runs.
Key Selling Points
Hardened steel body: MH bobbin cases are machined from steel that stands up to the fast, repetitive duty of industrial tacking lines without wearing out.
Stable bobbin rotation: The case seats the bobbin firmly and holds a steady thread tension, keeping bar-tack and lockstitch cycles uniform.
Direct-fit replacement: The case drops straight into industrial 1850 tacking machines, so plants can swap a worn part without downtime.
Built for duty cycles: The steel construction resists deformation over long production runs, extending service life on busy tacking stations.
Application: The BC-LK(J2) bobbin case is suitable for Industrial 1850 tacking sewing machines.






