Workpiece support BJ351-A

carbon steelplastichorizontal

Product Overview
This horizontal work support is designed to prevent workpiece chattering and deflection during machining. Push or pull the knob to retract the piston for loading, adjust the spindle to the required contact position and lock with the ball thumb screw. Body and adjustable spindle are 1045 steel with black oxide finish; knob is polyamide plastic.

Key Features

• Prevents workpiece chattering and deflection
• Retractable piston with adjustable spindle for easy loading (push or pull knob)
• Lockable contact using ball thumb screw
• Body and adjustable spindle: 1045 steel with black oxide finish
• Knob: polyamide plastic

Part Options

• BJ351-06001A (SKU 142662): Thread M6x1.00, Stroke S = 6 mm, Support capacity = 340 lbs, Recommended screw torque = 2.6 ft/lbs
• BJ351-08001A (SKU 142663): Thread M8x1.25, Stroke S = 10 mm, Support capacity = 560 lbs, Recommended screw torque = 5.9 ft/lbs
• BJ351-12001A (SKU 142664): Thread M12x1.75, Stroke S = 20 mm, Support capacity = 1120 lbs, Recommended screw torque = 16.2 ft/lbs

Media
Product video and a specifications PDF are available for this product (see media section).

Specifications

• Model / designation: BJ351-A
• Type: Horizontal work support, spring-loaded
• Body material: 1045 steel with black oxide finish
• Adjustable spindle material: 1045 steel with black oxide finish
• Knob material: Polyamide plastic
• Operation: Push or pull knob to retract piston; adjust spindle and lock with ball thumb screw
• Available thread/size options: M6, M8, M12 (see Part Options)
• Support capacities by SKU: 340 lbs (BJ351-06001A), 560 lbs (BJ351-08001A), 1120 lbs (BJ351-12001A)
• Recommended screw torque by SKU (ft/lbs): 2.6 (M6), 5.9 (M8), 16.2 (M12)