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L Inch Sizes Taper Lock Timing Pulleys

L Inch Sizes Taper Lock timing pulleys are the basic type of pulleys for belts with trapezoidal profiles and inch pitch. Their design is according to ISO 5296.

They are made of steel with a pilot bore, alternatively unbored.

The pulleys are supplied as a semi-finished product and the bore must be modified before mounting the pulleys on the shafts.

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120 L 050 (Type 7A) TB 2012 Timing Belt Pulley

120 L 050 (Type 7A) TB 2012

Timing Belt Pulley

In stock: no

63.58 excl. VAT

76.93 incl. VAT

120 L 075 (Type 7A) TB 2012 Timing Belt Pulley

120 L 075 (Type 7A) TB 2012

Timing Belt Pulley

In stock: no

73.67 excl. VAT

89.14 incl. VAT

120 L 100 (Type 3A) TB 2012 Timing Belt Pulley

120 L 100 (Type 3A) TB 2012

Timing Belt Pulley

In stock: no

89.55 excl. VAT

108.36 incl. VAT

18 L 050 (Type 8F) TB 1108 Timing Belt Pulley

18 L 050 (Type 8F) TB 1108

Timing Belt Pulley

In stock: no

4.57 excl. VAT

5.53 incl. VAT

18 L 075 (Type 3F) TB 1108 Timing Belt Pulley

18 L 075 (Type 3F) TB 1108

Timing Belt Pulley

In stock: no

5.10 excl. VAT

6.17 incl. VAT

18 L 100 (Type 5F) TB 1108 Timing Belt Pulley

18 L 100 (Type 5F) TB 1108

Timing Belt Pulley

In stock: no

5.67 excl. VAT

6.86 incl. VAT

19 L 050 (Type 8F) TB 1108 Timing Belt Pulley

19 L 050 (Type 8F) TB 1108

Timing Belt Pulley

In stock: yes

4.76 excl. VAT

5.76 incl. VAT

19 L 075 (Type 3F) TB 1108 Timing Belt Pulley

19 L 075 (Type 3F) TB 1108

Timing Belt Pulley

In stock: no

5.29 excl. VAT

6.40 incl. VAT

19 L 100 (Type 5F) TB 1108 Timing Belt Pulley

19 L 100 (Type 5F) TB 1108

Timing Belt Pulley

In stock: no

5.97 excl. VAT

7.22 incl. VAT

20 L 050 (Type 8F) TB 1108 Timing Belt Pulley

20 L 050 (Type 8F) TB 1108

Timing Belt Pulley

In stock: no

5.24 excl. VAT

6.34 incl. VAT

20 L 075 (Type 3F) TB 1108 Timing Belt Pulley

20 L 075 (Type 3F) TB 1108

Timing Belt Pulley

In stock: no

5.67 excl. VAT

6.86 incl. VAT

20 L 100 (Type 5F) TB 1108 Timing Belt Pulley

20 L 100 (Type 5F) TB 1108

Timing Belt Pulley

In stock: no

6.54 excl. VAT

7.91 incl. VAT

21 L 050 (Type 8F) TB 1108 Timing Belt Pulley

21 L 050 (Type 8F) TB 1108

Timing Belt Pulley

In stock: no

5.54 excl. VAT

6.70 incl. VAT

21 L 075 (Type 3F) TB 1108 Timing Belt Pulley

21 L 075 (Type 3F) TB 1108

Timing Belt Pulley

In stock: no

5.97 excl. VAT

7.22 incl. VAT

21 L 100 (Type 5F) TB 1108 Timing Belt Pulley

21 L 100 (Type 5F) TB 1108

Timing Belt Pulley

In stock: no

6.72 excl. VAT

8.14 incl. VAT

22 L 050 (Type 8F) TB 1108 Timing Belt Pulley

22 L 050 (Type 8F) TB 1108

Timing Belt Pulley

In stock: no

6.01 excl. VAT

7.27 incl. VAT

22 L 075 (Type 3F) TB 1108 Timing Belt Pulley

22 L 075 (Type 3F) TB 1108

Timing Belt Pulley

In stock: no

6.64 excl. VAT

8.04 incl. VAT

22 L 100 (Type 5F) TB 1108 Timing Belt Pulley

22 L 100 (Type 5F) TB 1108

Timing Belt Pulley

In stock: no

7.36 excl. VAT

8.91 incl. VAT

23 L 050 (Type 8F) TB 1108 Timing Belt Pulley

23 L 050 (Type 8F) TB 1108

Timing Belt Pulley

In stock: no

6.49 excl. VAT

7.86 incl. VAT

23 L 075 (Type 3F) TB 1108 Timing Belt Pulley

23 L 075 (Type 3F) TB 1108

Timing Belt Pulley

In stock: no

7.02 excl. VAT

8.50 incl. VAT

Total 4 pages

Pulleys Fields of Use

The L Taper timing pulleys are designed for all types of L belts with pitch 9.525 mm.

They are typically used in older machines with lower and medium performance, for example in packaging machines, in the ceramic, textile, food and tobacco industry and in many other machines. In new applications, they are often replaced by HTD, STD or CTD profiles.

Pulleys Material

Steel or cast iron. 

Other materials to order.

Parameter Standard
Surface roughness ISO 254
Balance quality grade VDI 2060, ISO 1940

Caution

Cast iron pulleys at v < 30 m/s must be balanced.

Pulley Product Range

  • Pulley XL for belts XL with pitch 5.08 mm - to custom
  • Pulley L for belts L with pitch 9.525 mm
  • Pulley H for belts H with pitch 12.70 mm
  • Pulley XH for belts XH with pitch 22.225 mm - to custom

Pulley Code Description

Example:
30 L 100 (Type 5F) TB 1210

Code Part Description
30

Number of pulley teeth

L

Profile

100

Width of the belt in inches × 1/100 (1,00" = 25.4 mm)

Type 5F

Type of construction

TB

Taper Bush

1210

Type of  Taper Bush 

Documents for Download

Dimensions and Parameters of L Taper Lock Timing Pulleys - Preview

Dimensions and Parameters of L Taper Lock Timing Pulleys

TYMA CZ Data Sheets

Czech and English (PDF 167.63 kB)

Pulleys and Clamping Bushes - Preview

Pulleys and Clamping Bushes

TYMA CZ Catalogue

Czech and English (PDF 3.64 MB)