Jacobs 31138 41BA-3/8 Smooth Sleeve Plain Bearing Medium Duty 3/8 Chuck

Product Description

The Jacobs 41BA-3/8 Smooth Sleeve Plain Bearing Medium Duty 3/8 Chuck, MPN 31138, is a versatile drill chuck designed for use with power tools. This chuck features a threaded mounting size of three-eighths inches-24 and can accommodate drill bits with a maximum diameter of three-eighths inches. The keyed design enables secure gripping of various drill bits, making it ideal for medium duty applications.

• Max drill capacity of 0.375 inches.
• Includes a chuck key for easy bit changes.
• Constructed from durable steel.

Product Highlights

Reliable performance and robust design suitable for medium duty tasks.

Product Information

Standard Information

• Brand: Jacobs
• Type: Medium Duty

Technical Specifications

• Item: Drill Chuck
• Keying: Keyed
• Features: One-Piece Gear Ring and Sleeve Eliminate the Possibility of Tooth Breakage
• Includes: Chuck Key
• Material: Steel
• Chuck Type: Keyed
• Key Number: K30
• Bearing Type: Plain
• For Use With: Power Tools
• Capacity Max.: 0.375 inches
• Capacity Min.: 0.040 inches
• Mounting Size: 3/8-24
• Mounting Type: Threaded
• Nominal Capacity: 3/8 inches
• Max. Drill Capacity: 3/8 inches
• Min. Drill Capacity: 0.0400 inches
• Material - Machining: High Speed Steel
• Country of Origin: China