Sherline Flanged Cartridge Spindle ER-16

Description

• Sherline Flanged Cartridge Spindle ER-16
• Features ER-16 spindle nose for collet versatility
• Includes lifetime lubricated class 5 ball bearings
• Reaches max speed of 10,000 RPM
• Ensures secure installation with supplied screws
• Adapts to different drive systems with included pulleys

The Sherline Flanged Cartridge Spindle ER-16 is a precision-engineered component designed for high-performance machining applications. It features an ER-16 spindle nose thread and taper, which is ideal for accommodating a variety of collet sizes, enhancing its versatility in different machining tasks. The spindle is equipped with two 20 mm, class 5 ball bearings that are lifetime lubricated and come with an adjustable preload, ensuring smooth and reliable operation over extended periods.

This spindle is capable of reaching a maximum speed of 10,000 RPM, although it is recommended to maintain a continuous speed of 4,000 RPM or less for optimal performance and longevity. The mounting provision includes three holes positioned at 120-degree increments, designed to accommodate 10-32 x 5/8 inch socket head cap screws, which are supplied with the product. This facilitates secure and stable installation in various setups.

The spindle assembly includes essential components such as a preload nut, bearing dust cover washer, and a flanged cartridge spindle body, all contributing to its robust construction and efficient functionality. The inclusion of a 2-step V-belt pulley and a 30-T timing belt pulley further enhances its adaptability to different drive systems, making it a versatile choice for precision machining tasks.

Note: Ensure proper installation and operation to prevent potential hazards associated with high-speed machinery.

View moreWhat’s Included

• 1x Sherline Flanged Cartridge Spindle ER-16
• 1x 10-32 x 3/8 Flat Point Set Screw
• 1x Preload Nut
• 1x Bearing Dust Cover Washer
• 1x 10-32 x 5/8 SHCS
• Class 5 Headstock Bearings
• 1x 10-32 x 3/16 Cup Point Set Screw
• #2 x 1/4 Self-Tapping Phillips Head Screws
• 1x 2-Step V-Belt Pulley
• 1x 30-T Timing Belt Pulley
• 1x Flanged Cartridge Spindle Body
• 1x ER-16 Spindle
• 1x ER-16 collet nut

Dimensions

• Spindle diameter: 2.250″ (57.15 mm)
• Spindle body length: 3.0″ (76.2 mm)
• Hole through spindle: 0.405″ (10 mm)

Specifications

• Spindle nose thread and taper: ER-16
• Bearings: Two 20 mm, class 5, lifetime lubricated ball bearings with adjustable preload
• End play (factory preload adjustment): 0.0002 (0.0051 mm)
• Maximum spindle speed: 10,000 RPM
• Recommended continuous spindle speed: 4,000 RPM or less
• Mounting provision: Three mounting holes at 120 increments, 0.2 diameter with a 0.325 diameter countersink, sized for 10-32 x 5/8 socket head cap screws (supplied)