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JERGENS Ball Lock Secondary Liner - Ball Lock Liners
JERGENSBall Lock Liners

JERGENS Ball Lock Secondary Liner

The JERGENS Ball Lock Secondary Liner (SKU 49811, Manufacturer Part Number 49811) is a steel ball lock liner with a black oxide finish. It features a 25 mm shank diameter and a 0.75 in overall height.

SKU 3G-OTH-183847

Brand
JERGENS
Item
Ball Lock Secondary Liner
Part Number
49811
Category
Ball Lock Liners
Available to Order
Also known as:49811JERGENS
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
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Technical Specifications

JERGENS
Manufacturer Part Number
49811
Type
Steel, 49811
Shank Dia
25 mm
Overall Ht
0.75 in
Product Type
Ball Lock Secondary Liner

Technical Documents

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

Product Description

The JERGENS Ball Lock Secondary Liner (SKU 49811, Manufacturer Part Number 49811) is a steel ball lock liner with a black oxide finish. It features a 25 mm shank diameter and a 0.75 in overall height.

Frequently Asked Questions

What is the JERGENS Ball Lock Secondary Liner used for?

The JERGENS Ball Lock Secondary Liner is used in modular workholding systems to precisely locate and secure fixtures on machine tables. It is common in machining and tooling applications where quick changeover and repeatable accuracy are required.

What are the specifications of the JERGENS Ball Lock Secondary Liner 49811?

The JERGENS Ball Lock Secondary Liner 49811 is made of steel with a black oxide finish. It has a 25 mm shank diameter and a 0.75 in overall height. This liner is designed for use with JERGENS ball lock mounting systems.

Where to buy JERGENS Ball Lock Secondary Liner 49811 worldwide?

3G Electric supplies the JERGENS Ball Lock Secondary Liner 49811 worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this workholding component.

How to install a JERGENS Ball Lock Secondary Liner?

To install a JERGENS Ball Lock Secondary Liner, press it into the fixture plate bore until seated. Ensure the shank diameter (25 mm) matches the receiver bushing. Use the ball lock mechanism to secure the liner; no special tools are required for routine installation.

Used in

Common applications for JERGENS
Die casting — Force-indicating die-flipping hoist rings (e.g., M36-4.00, 14,770 lb) for rotating heavy dies during maintenance.
Machining — Ball lock receiver plugs (e.g., 20 mm OD, M4-0.7) for modular fixturing setups on vertical machining centers.
Assembly — Straight-line toggle clamps (e.g., 5/16-18 plunger thread) for holding components in welding or assembly fixtures.
Plastic injection molding — Swivel hoist rings (e.g., 3/4"-10, 4,100 lb) for side-pulling molds during changeover.
Metal stamping — Force-indicating hoist rings (e.g., M24-3.00, 6,500 lb) for flipping large stamping dies.
Aerospace manufacturing — Ball lock receiver plugs and toggle clamps for quick-change tooling on assembly jigs.
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JERGENS Products

3G Electric supplies JERGENS ball lock liners. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Steel ball lock secondary liner with black oxide finish. Features a 16 mm shank diameter and 0.75 in overall height. Used in quick-change tooling systems for precise locating and securing of workholding fixtures on machine tables
JERGENS
Steel ball lock secondary liner with black oxide finish. Features a 16 mm shank diameter and 0.75 in overall height. Used in quick-change tooling systems for precise locating and securing of workholding fixtures on machine tables

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