AG Publications MC Equipment Catalogue Issue

Useful Information

How To Work Out Your PCD

Option A

Option B

Hole centres from 6 o’clock to 12 o’clock

Both dimensions must be equal

Electrical Triangle

AWG Sizes

AWG 18 16 14 12 10

mm 2 0.82 1.31 2.08 3.31

SAE cm Area J1127, J1128 1,537

Use this simple guide to find out your amps, volts or watts

2,336 3,702 5,833 9,343

Simply block out the value you require and the positions of the other two will indicate what you need to find it.

5.26 8.34

14,810 24,538 37,360 62,450 77,790 98,980 125,100 158,600 205,500

8 6 4 2 1 1/0

13.3 21.2

If you require volts, divide watts by amps.

33.6 42.4 53.5 67.7 85.6 107.0

Flexible Shaft Couplings

2/0 3/0 4/0

To calculate power of flexible coupling required:

Damper Drive Plates

Horsepower of engine x reduction ratio x 100 = HP / 100 rpm

Engine Speed

How to work out the torque of your engine for drive plates

Example: 150hp / 2400 rpm x 2 x 100 = 12.5 Max. Hp / per 100 rpm

Engine horsepower x 5250 = torque lbft

Engine Speed

Engine horsepower x 7123 = torque Nm

Engine Speed

Example: 150 x 5250 = 315 lbft

2500

150 x 7123 = 427 Nm

CONTACT US M idland Chandlers Head Office phone : 02476 390111 globe : www.midlandchandlers.co.uk envelope : sales@midlandchandlers.co.uk Century Park Industrial Estate, Ballin Road, Nuneaton, Warwickshire, CV10 9GA

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Midland Chandlers Unit 1-5 Century Park industrial Estate, Ballin Road, Nuneaton, Warwickshire, CV10 9GA