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JW WINCO 0BC50/AMT Aluminum Machinable 5-Arm Knob, 1.57 in Dia - Machinable 5-Arm Knobs
JW WINCOMachinable 5-Arm Knobs

JW WINCO 0BC50/AMT Aluminum Machinable 5-Arm Knob, 1.57 in Dia

The JW WINCO Aluminum Hand Knob is a machinable 5-arm star knob with a 1.57-inch diameter, made from aluminum. It is identified by manufacturer part number 0BC50/AMT and is designed for manual adjustment and clamping…

SKU 3G-OTH-528448

Also listed as: 0BC50AMT · 0BC50 AMT · 0BC50-AMT

Brand
JW WINCO
Item
0BC50/AMT Aluminum Machinable 5-Arm Knob, 1.57 in Dia
Part Number
0BC50/AMT
Category
Machinable 5-Arm Knobs
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Technical Specifications

JW WINCO
Manufacturer Part Number
0BC50/AMT
Type
Aluminum
Dia
1.57 in
Aluminum Star Knobs
5 Point

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

Product Description

The JW WINCO Aluminum Hand Knob is a machinable 5-arm star knob with a 1.57-inch diameter, made from aluminum. It is identified by manufacturer part number 0BC50/AMT and is designed for manual adjustment and clamping applications.

Frequently Asked Questions

What is the JW WINCO Aluminum Hand Knob used for?

The JW WINCO Aluminum Hand Knob is used for manual adjustment and clamping in industrial machinery and workholding fixtures. Its 5-arm star design provides a secure grip for operators to tighten or loosen components without tools, common in machining, assembly, and positioning applications.

What are the specifications of the JW WINCO Aluminum Hand Knob?

The JW WINCO Aluminum Hand Knob (MPN 0BC50/AMT) is a machinable 5-arm star knob with a 1.57-inch diameter. It is made from aluminum, offering lightweight durability. The 5-point design allows for easy manual operation in confined spaces.

Where to buy the JW WINCO Aluminum Hand Knob worldwide?

3G Electric supplies the JW WINCO Aluminum Hand Knob worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this machinable 5-arm star knob.

How to install the JW WINCO Aluminum Hand Knob?

Installation typically involves threading the knob onto a mating stud or screw. Ensure the mounting surface is clean and the knob is tightened by hand to the desired torque. For machinable versions, you can modify the bore or face to fit custom shafts or brackets.

Used in

Common applications for JW WINCO
Hydraulic power units — JW Winco filter breather vents (e.g., SKU 912HX4) with 3/4" SAE thread and 10-micron filtration for air exchange on reservoirs.
Gearbox and compressor mounting — JW Winco cylindrical vibration-isolating mounts (e.g., SKU 802C02) with 55A durometer natural rubber to reduce transmitted vibration.
Industrial machinery adjustment — JW Winco knurled knobs (e.g., SKU 822Y21) with M6 steel thread insert for manual clamping and positioning on jigs and fixtures.
Fluid drainage in reservoirs — JW Winco fluid drain valves (e.g., SKU 912HP9) with M16x1.5 mounting thread and tethered cap for controlled draining of hydraulic tanks.
Corrosive environment fastening — JW Winco stainless steel wing knobs (e.g., SKU 822W63) with 1/4"-20 threaded hole for frequent manual adjustment in wet or chemical-exposed areas.
Metric and inch thread applications — JW Winco knurled knobs (e.g., SKU 822Y18) with 3/8"-16 thread for equipment requiring inch-based manual fastening.
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JW WINCO Products

3G Electric supplies JW WINCO machinable 5-arm knobs. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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