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MASTERDRIVE Coupling Sleeve: 12 Coupling Size, 2,800 RPM Max Speed, 9,360 in-lb Rated Torque - Two-Piece Sleeve Coupling Inserts

MASTERDRIVETwo-Piece Sleeve Coupling Inserts

MASTERDRIVE Coupling Sleeve: 12 Coupling Size, 2,800 RPM Max Speed, 9,360 in-lb Rated Torque

The MASTERDRIVE Coupling Sleeve: 12 Coupling Size is a two-piece sleeve coupling insert rated for 15 hp and 9,360 in-lb of torque, with a maximum speed of 2,800 RPM. This inch-sized component, identified by MPN 12N…

SKU 3G-OTH-187699

Brand

MASTERDRIVE

Item

Coupling Sleeve: 12 Coupling Size, 2,800 RPM Max Speed, 9,360 in-lb Rated Torque

Category

Two-Piece Sleeve Coupling Inserts

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Technical Specifications

MASTERDRIVE

Manufacturer Part Number

12N

Type

9,360 in-lb Rated Torque, 15 hp 

Max Speed

2,800 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: 12 Coupling Size is a two-piece sleeve coupling insert rated for 15 hp and 9,360 in-lb of torque, with a maximum speed of 2,800 RPM. This inch-sized component, identified by MPN 12N, 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: 12 Coupling Size, 2,800 RPM Max Speed, 31,500 in-lb Rated Torque, 50 hp (MPN 12HS). Key specifications — attr672377: 50 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.

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, 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: 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: 13 Coupling Size, 2,400 RPM Max Speed, 14,750 in-lb Rated Torque, 23 hp (MPN 13N). Key specifications — attr672377: 23 hp; attr672411: Inch; attr672387: 2-Piece; attr85403: MASTERDRIVE.

MASTERDRIVE Coupling Sleeve: 13 Coupling Size, 2,400 RPM Max Speed, 14,750 in-lb Rated Torque, 23 hp (MPN 13N). Key specifications — attr672377: 23 hp; attr672411: Inch; attr672387: 2-Piece; attr85403: MASTERDRIVE.

MASTERDRIVE Coupling Sleeve: 10 Coupling Size, 3,600 RPM Max Speed, 11,350 in-lb Rated Torque, 18 hp (MPN 10HS). Key specifications — attr672377: 18 hp; attr672411: Inch; attr672387: 2-Piece; attr85403: MASTERDRIVE.

MASTERDRIVE Coupling Sleeve: 10 Coupling Size, 3,600 RPM Max Speed, 11,350 in-lb Rated Torque, 18 hp (MPN 10HS). Key specifications — attr672377: 18 hp; attr672411: Inch; attr672387: 2-Piece; attr85403: MASTERDRIVE.

MASTERDRIVE Coupling Sleeve: 10 Coupling Size, 3,600 RPM Max Speed, 3,735 in-lb Rated Torque, 5.9 hp (MPN 10N). Key specifications — attr672377: 5.9 hp; attr672411: Inch; attr672387: 2-Piece; attr85403: MASTERDRIVE.

MASTERDRIVE Coupling Sleeve: 10 Coupling Size, 3,600 RPM Max Speed, 3,735 in-lb Rated Torque, 5.9 hp (MPN 10N). Key specifications — attr672377: 5.9 hp; attr672411: Inch; attr672387: 2-Piece; attr85403: MASTERDRIVE.

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MASTERDRIVE Coupling Sleeve: 13 Coupling Size, 2,400 RPM Max Speed, 14,750 in-lb Rated Torque, 23 hp (MPN 13E). Key specifications — attr672377: 23 hp; attr672411: Inch; attr672387: 2-Piece; attr85403: MASTERDRIVE.

MASTERDRIVE Coupling Sleeve: 13 Coupling Size, 2,400 RPM Max Speed, 14,750 in-lb Rated Torque, 23 hp (MPN 13E). Key specifications — attr672377: 23 hp; attr672411: Inch; attr672387: 2-Piece; attr85403: MASTERDRIVE.

MASTERDRIVE Coupling Sleeve: 7 Coupling Size, 5,250 RPM Max Speed, 725 in-lb Rated Torque, Two Piece (MPN 7N). Key specifications — attr672377: 1.2 hp; attr672411: Inch; attr672387: 2-Piece; attr85403: MASTERDRIVE.

MASTERDRIVE Coupling Sleeve: 7 Coupling Size, 5,250 RPM Max Speed, 725 in-lb Rated Torque, Two Piece (MPN 7N). Key specifications — attr672377: 1.2 hp; attr672411: Inch; attr672387: 2-Piece; attr85403: MASTERDRIVE.

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.

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.

MASTERDRIVE Coupling Sleeve: 10 Coupling Size, 3,600 RPM Max Speed, 2,875 in-lb Rated Torque, 5.9 hp (MPN 10E). Key specifications — attr672377: 5.9 hp; attr672411: Inch; attr672387: 2-Piece; attr85403: MASTERDRIVE.

MASTERDRIVE Coupling Sleeve: 10 Coupling Size, 3,600 RPM Max Speed, 2,875 in-lb Rated Torque, 5.9 hp (MPN 10E). Key specifications — attr672377: 5.9 hp; attr672411: Inch; attr672387: 2-Piece; attr85403: MASTERDRIVE.

MASTERDRIVE Coupling Sleeve: 12 Coupling Size, 2,800 RPM Max Speed, 9,360 in-lb Rated Torque, 15 hp (MPN 12E). Key specifications — attr672377: 15 hp; attr672411: Inch; attr672387: 2-Piece; attr85403: MASTERDRIVE.

MASTERDRIVE Coupling Sleeve: 12 Coupling Size, 2,800 RPM Max Speed, 9,360 in-lb Rated Torque, 15 hp (MPN 12E). Key specifications — attr672377: 15 hp; attr672411: Inch; attr672387: 2-Piece; attr85403: MASTERDRIVE.

MASTERDRIVE Coupling Sleeve: 9 Coupling Size, 3,750 RPM Max Speed, 7,200 in-lb Rated Torque, 2-Piece (MPN 9HS). Key specifications — attr672377: 11.4; attr672411: Inch; attr672387: 2-Piece; attr85403: MASTERDRIVE.

MASTERDRIVE Coupling Sleeve: 9 Coupling Size, 3,750 RPM Max Speed, 7,200 in-lb Rated Torque, 2-Piece (MPN 9HS). Key specifications — attr672377: 11.4; attr672411: Inch; attr672387: 2-Piece; attr85403: MASTERDRIVE.

MASTERDRIVE Coupling Sleeve: 5 Coupling Size, 7,600 RPM Max Speed, 240 in-lb Rated Torque, Two Piece (MPN 5N). Key specifications — attr672377: 0.4 hp; attr672411: Inch; attr672387: 2-Piece; attr85403: MASTERDRIVE.

MASTERDRIVE Coupling Sleeve: 5 Coupling Size, 7,600 RPM Max Speed, 240 in-lb Rated Torque, Two Piece (MPN 5N). Key specifications — attr672377: 0.4 hp; attr672411: Inch; attr672387: 2-Piece; attr85403: MASTERDRIVE.

MASTERDRIVE Coupling Sleeve: 5 Coupling Size, 7,600 RPM Max Speed, 240 in-lb Rated Torque, Two Piece (MPN 5E). Key specifications — attr672377: 0.5 hp; attr672411: Inch; attr672387: 2-Piece; attr85403: MASTERDRIVE.

MASTERDRIVE Coupling Sleeve: 5 Coupling Size, 7,600 RPM Max Speed, 240 in-lb Rated Torque, Two Piece (MPN 5E). Key specifications — attr672377: 0.5 hp; attr672411: Inch; attr672387: 2-Piece; attr85403: MASTERDRIVE.