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MASTERDRIVE Coupling Sleeve: 8 Coupling Size, 4,500 RPM Max Speed, 1,135 in-lb Rated Torque - Two-Piece Sleeve Coupling Inserts

MASTERDRIVETwo-Piece Sleeve Coupling Inserts

MASTERDRIVE Coupling Sleeve: 8 Coupling Size, 4,500 RPM Max Speed, 1,135 in-lb Rated Torque

The MASTERDRIVE Coupling Sleeve: 8 Coupling Size is a two-piece sleeve coupling insert rated for 1.8 hp, 1,135 in-lb torque, and 4,500 RPM max speed. This inch-sized component (MPN 8N) is designed for industrial…

SKU 3G-OTH-187707

Brand

MASTERDRIVE

Item

Coupling Sleeve: 8 Coupling Size, 4,500 RPM Max Speed, 1,135 in-lb Rated Torque

Category

Two-Piece Sleeve Coupling Inserts

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Technical Specifications

MASTERDRIVE

Manufacturer Part Number

8N

Type

1,135 in-lb Rated Torque, 2-Piece 

Max Speed

4,500 RPM 

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Technical Documents

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MASTERDRIVE Products

3G Electric (S) Pte. Ltd. — Singapore

Product Description

The MASTERDRIVE Coupling Sleeve: 8 Coupling Size is a two-piece sleeve coupling insert rated for 1.8 hp, 1,135 in-lb torque, and 4,500 RPM max speed. This inch-sized component (MPN 8N) is designed for industrial power transmission applications.

Used in

Common applications for MASTERDRIVE

Pump drives — MASTERDRIVE finished bore close-coupled flanges (e.g., size 8, cast iron) for direct motor-to-pump shaft connections

Conveyor systems — MASTERDRIVE jaw coupling spiders (e.g., L099/100U) for light-duty power transmission between motor and gearbox

Compressor applications — MASTERDRIVE two-piece sleeve coupling inserts (e.g., 9N) for high-torque, moderate-speed compressor drives

Industrial fans — MASTERDRIVE QD bushed flanges (e.g., size 6, JA bushing) for quick installation on fan shafts

Mixer and agitator drives — MASTERDRIVE metric bore flanges (e.g., size 11, 52mm) for European-standard shaft connections

General power transmission — MASTERDRIVE coupling flanges in sizes 5-11 for connecting rotating equipment with parallel shafts

MASTERDRIVE Products

3G Electric supplies MASTERDRIVE two-piece sleeve coupling inserts. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

Browse all MASTERDRIVE products →Contact our engineers →

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MASTERDRIVE Coupling Sleeve: 8 Coupling Size, 4,500 RPM Max Speed, 1,135 in-lb Rated Torque, 2-Piece (MPN 8E). Key specifications — attr672377: 2.3 hp; attr672411: Inch; attr672387: 2-Piece; attr85403: MASTERDRIVE.

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MASTERDRIVE Coupling Sleeve: 4 Coupling Size, 7,600 RPM Max Speed, 120 in-lb Rated Torque, Two Piece (MPN 4N). Key specifications — attr672377: 0.2 hp; attr672411: Inch; attr672387: 2-Piece; attr85403: MASTERDRIVE.

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MASTERDRIVE Coupling Sleeve: 9 Coupling Size, 3,750 RPM Max Speed, 2,340 in-lb Rated Torque, 2-Piece (MPN 9N). Key specifications — attr672377: 3.7 hp; attr672411: Inch; attr672387: 2-Piece; attr85403: MASTERDRIVE.

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MASTERDRIVE Coupling Sleeve: 14 Coupling Size, 2,200 RPM Max Speed, 72,480 in-lb Rated Torque, Inch (MPN 14HS). Key specifications — attr672377: 115 hp; attr672411: Inch; attr672387: 2-Piece; attr85403: MASTERDRIVE.

MASTERDRIVE Coupling Sleeve: 14 Coupling Size, 2,200 RPM Max Speed, 72,480 in-lb Rated Torque, Inch (MPN 14HS). Key specifications — attr672377: 115 hp; attr672411: Inch; attr672387: 2-Piece; attr85403: MASTERDRIVE.

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MASTERDRIVE Coupling Sleeve: 14 Coupling Size, 2,200 RPM Max Speed, 23,400 in-lb Rated Torque, 37 hp (MPN 14N). Key specifications — attr672377: 37 hp; attr672411: Inch; attr672387: 2-Piece; attr85403: MASTERDRIVE.

MASTERDRIVE Coupling Sleeve: 6 Coupling Size, 6,000 RPM Max Speed, 450 in-lb Rated Torque, Two Piece (MPN 6N). Key specifications — attr672377: 0.7 hp; attr672411: Inch; attr672387: 2-Piece; attr85403: MASTERDRIVE.

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