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MOSMATIC Rotary Union: Straight - Brass Rotating Joints & Unions
MOSMATICBrass Rotating Joints & Unions

MOSMATIC Rotary Union: Straight

The MOSMATIC Rotary Union: Straight (MPN 37.063) is a nickel-plated C38500 brass rotating joint for air, featuring a single passage and a 3/8 in rotating shaft. It is designed for a maximum speed of 2000 RPM with a…

SKU 3G-OTH-464613

Also listed as: 37063 · 37 063 · 37-063

Brand
MOSMATIC
Item
Rotary Union: Straight
Part Number
37.063
Category
Brass Rotating Joints & Unions
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Technical Specifications

MOSMATIC
Manufacturer Part Number
37.063
Type
Nickel-Plated C38500 Brass, Air
Passages
1
Maximum Speed
2000 RPM
Seal Material
Ceramic
Rotating Shaft
3/8 in

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

Product Description

The MOSMATIC Rotary Union: Straight (MPN 37.063) is a nickel-plated C38500 brass rotating joint for air, featuring a single passage and a 3/8 in rotating shaft. It is designed for a maximum speed of 2000 RPM with a ceramic seal material.

Frequently Asked Questions

What is the MOSMATIC rotary union 37.063 used for?

The MOSMATIC rotary union 37.063 transfers air from a stationary supply to a rotating shaft in industrial machinery. It is commonly used in packaging, printing, and material handling equipment where a single passage for compressed air is needed at speeds up to 2000 RPM.

What are the specifications of the MOSMATIC rotary union 37.063?

The MOSMATIC rotary union 37.063 is a straight, nickel-plated C38500 brass rotating joint with 1 passage and a 3/8 in rotating shaft. It handles air at a maximum speed of 2000 RPM and uses a ceramic seal. The manufacturer part number is 37.063.

Where to buy the MOSMATIC rotary union 37.063 worldwide?

3G Electric supplies the MOSMATIC rotary union 37.063 to customers worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact our team for a quote and lead time on this nickel-plated brass rotating joint.

How to install a MOSMATIC rotary union for air?

Ensure the rotating shaft (3/8 in) aligns with the machine spindle and the stationary port connects to the air supply. Support the union to avoid side loads. Verify the ceramic seal is lubricated per manufacturer guidelines before operation at speeds up to 2000 RPM.

Used in

Common applications for MOSMATIC
Industrial cleaning — MOSMATIC Pressure Washer Wand (MPN 81.925) for high-pressure cleaning up to 4,000 psi and 250°F.
Air transfer in rotating machinery — MOSMATIC Rotary Union: Straight (MPN 30.051) for single-passage air service at speeds up to 30 RPM.
High-speed air applications — MOSMATIC Rotary Union: Straight (MPN 56.163) with carbide seal, rated for 2000 RPM.
Fluid transfer in rotating equipment — MOSMATIC Rotary Union: Elbow (MPN 40.032) with 3/8 in threaded rotating shaft.
Surface preparation — MOSMATIC spray guns with rotating spinner head for enhanced cleaning coverage.
Maintenance and repair — MOSMATIC rotating joints and unions for replacing worn components in rotating systems.
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MOSMATIC Products

3G Electric supplies MOSMATIC brass rotating joints & unions. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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This MOSMATIC rotary union is a straight, single-passage joint made of nickel-plated C38500 brass. It transfers air from a stationary supply line into rotating machinery, supporting speeds up to 1000 RPM. The 3/8 in stationary port connects to fixed piping. Typical applications include industrial automation, packaging, and material handling equipment requiring a leak-free air connection
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This MOSMATIC rotary union is a straight, single-passage joint made of nickel-plated C38500 brass. It transfers air from a stationary supply line into rotating machinery, supporting speeds up to 1000 RPM. The 3/8 in stationary port connects to fixed piping. Typical applications include industrial automation, packaging, and material handling equipment requiring a leak-free air connection
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Single-passage rotating joint for transferring air from a stationary supply line into rotating machinery. Constructed of nickel-plated C38500 brass with a 1/4 in stationary port. Maximum operating speed of 30 RPM. Suitable for low-speed rotary applications such as indexing tables, reels, or air-actuated clutches
Nickel-plated C38500 brass rotating joint for air service with a single passage and 1/2 in stationary port. Supports maximum speed of 30 RPM. Used in low-speed rotary applications such as indexing tables, reels, or packaging equipment where a compact, straight union configuration is required
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Nickel-plated C38500 brass rotating joint for air service with a single passage and 1/2 in stationary port. Supports maximum speed of 30 RPM. Used in low-speed rotary applications such as indexing tables, reels, or packaging equipment where a compact, straight union configuration is required

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