A A BLATCH
A A Blatch
   

1

Pulleys

When it comes to pulleys we have the best! Industrial or Agricultural nothing too large or too small

41

The following information is designed to help you identify your pulleys and to facilitate the ordering process.

Aluminium 1 1
Steel (Through Bore) 1 1
Cast (Taper Lock) 1 1
Mi-Lock® / Bi-loc® 1
Illustration of Bi-loc® Pulleys* 		1
Timing Pulleys
(Non-Flanged & Flanged) 		1 1
Idler Pulley 1 1

V-Belt Pulleys

1
Type 1 		1
Type 2 		1
Type 3 		1
Type 4 		1
Type 5 		1
Type 6 		1
Type 7 		1
Type 8 		1
Type 9

Back to Top
Qualifying Questions

Timing Pulleys

1
Type 6T 		1
Type 7T 		1
Type 8T 		1
Type 9T 		1
Type 10T 		1
Type 11T

Back to Top
Qualifying Questions

Flanged Timing Pulleys

1
Type 1F 		1
Type 2F 		1
Type 3F 		1
Type 4F 		1
Type 5F 		1
Type 6F 		1
Type 7F 		1
Type 8F

Back to Top
Qualifying Questions

BELT SECTION MEASUREMENTS

Width
mm 		Height
mm
Z
A
B
C
D
E 		10
13
17
22
32
38 		6
8
11
14
19
25
1
Width
mm 		Height
mm
SPZ
SPA
SPB
SPC
3V
5V
8V 		10
13
16
22
10
16
26 		8
10
13
18
8
13
23

Back to Top
Qualifying Questions

Micro-V®

Multi-ribbed belt

1
Pitch
Sg
mm 		Height
hb
mm
PJ
PL
PM 		2.34
4.70
9.40 		3.6
6.4
12.5

Back to Top
Qualifying Questions

PowerGrip®

Timing Belt

11
Pitch
mm 		T
mm 		B
mm
XL
L
H
XH
XXH 		5
9.5
13
22
32 		1.27
1.91
2.29
6.35
9.53 		2.3
3.5
4.0
11.4
15.2

Back to Top
Qualifying Questions

PowerGrip® HTD®

High Torque Timing Belt

1
Pitch
mm 		T
mm 		B
mm
3M
5M
8M
14M
20M 		3.00
5.00
8.00
14.00
20.00 		1.10
2.10
3.40
6.00
8.40 		2.40
3.80
6.00
10.00
13.20

Back to Top
Qualifying Questions

PowerGrip® GT

Extreme Torque Timing Belt

1
Pitch
mm 		T
mm 		B
mm
3MR
5MR
8MR 		3.00
5.00
8.00 		1.12
1.92
3.34 		2.41
3.81
5.60

Back to Top
Qualifying Questions

Poly Chain® GT

Synchronous Drive Belt

1
Pitch
mm 		T
mm 		B
mm
8M
14M 		8.00
14.00 		3.40
6.00 		5.90
10.20

Back to Top
Qualifying Questions

Synchro-Power®

Polyurethane Timing Belt

1
Pitch
mm 		T
mm 		B
mm
T5
T10
AT5
AT10 		5.00
10.00
5.00
10.00 		1.20
2.50
1.20
2.50 		2.20
4.50
2.70
5.00

Back to Top
Qualifying Questions

CALCULATING PULLEY SPEED

To calculate the pulley speed use the following formulae...
  • The pulley speed for the drive pulley is the same as the motor rpm.
  • The speed for the driven pulley uses the following calculation...
    • Motor RPM multiplied by the Diameter of the Drive pulley, divided by the Diameter of the driven pulley.
    • Both pulley diameters must be measured using the same system. (metric or imperial).
  • If you have JAVA enabled in your browser you can use the calculator below.

The following examples all use a motor speed of 1440RPM, a drive pulley diameter of 3 inches and a driven pulley diameter of 12 inches, expressed as inches, millimetres and feet. N.B. The result is always the same.

Motor RPM * Drive Pulley Diameter / Driven Pulley Diameter = Pulley Speed
1440 X 3 (inches) ÷ 12 (inches) = 360
1440 X 75 (mm) ÷ 300 (mm) = 360
1440 X 0.25 (feet) ÷ 1  (feet) = 360

Contacts
1
Tel: (61) 02- 6862-2666
Fax: (61) 02-6862-2272

After Hours:
61 (0) 419 697 903
info@aablatch.com.au

1
1

11
1

1
1

1
1

3
1

1
1

1
1


1
A A Blatch
 
1
© 2009 - A A Blatch
  
2 2