Pulley

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Pulley

Pulley is one of the key components for the belt conveyor system, its quality and performance are critical to the safe operation of the belt conveyor as its drive and bending torque is much high than other parts.


All pulleys shall be of welded steel construction, stress relieved before boring and machining and statically balanced.Solid end discs shall be designed and provided to give maximum strength. The end disc of conveyor pulley shall be designed for uniform stress distribution.


Shell thickness of the pulley shall be suitable for taking bending loads on the pulley. The pulley shall be lagged with rubber or ceramic lagging depending on The working conditions.


Welding on the pulley shell shall be tested by ultrasonic method. Pulley shafts shall be ultrasonically tested. Checking of out of roundness and static balancing tests shall be carried out before dispatch of the

pulleys.


Our workshop has manufactuered all types of pulley


Diameter from 315mm to 2500mm

Pulley for Belt Width 650mm to 2200mm

Pulley for -40℃ Operation


Pulley

Pulley


Drive Pulley

Rubber&Ceramic Lagging available


Pulley


BeltWidth(mm)Diameter      (mm)Allowable Torque(kN.m)Allowable Tensile(kn)Bearing No.RotationInertia(kg.m2)Dimension A (mm)DimensionL(mm)
8005006.3592222012.31300950
6307.3-3280-17022220-3224.9-37.613/1400950
80012-3280-16022224-3661.9-85.713/1400950
125040-120270-52022240-56413-592140/1450950
10006306-2740-16022220-3229.3-43.515001150
80012-5273-32022224-4072.3-120150/16501150
100012-70110-40022224-48145.2-272150/16501150
125052-120320-66023244-56410.7-64016501150
140066-160400-66023248-60583.3-1041165/17001150
120063012-2052-8522224-2839.7-44.417501400
80012-5280-23022224-4085.4-118.3175/19001400
100020-66110-45022228-52188.4-329175/19001400
125052-120320-66023248-60444-804190/19501400
140080-120520-66023252-60855-1131190/19501400
140080020-52100-21022228-40106.1-135.3205/21001600
100020-66100-45022228-52211.1-351205/21001600
125052-120260-66023252-60592-855210/21501600
140080-120520-80023256-601044-94210/21501600
160080020-4080-24022228-40117.8-153.6225/23001800
100020-6680-45022228-48234-374225/23001800
125066-160450-80023248-60724-1188230/23501800
140080-120520-80023256-601110-127123501800
180080020-4090-32022228-40129.5-163.824/25002000
100020-6690-52022228-48256.9-392.824/25002000
125080-12065023252-60397.7-963.425502000
140080-120450-80023256-601176-134225502000
200080020-4080-32022228-40141.1-17426/27002200
100020-6680-52022228-48279.7-41926/27002200
125066-120450-80023252-60803.2-100527502200
140080-120450-80023256-601242-141227502200


Bend,Tail,Snub and Take-up Pulley

BeltWidth(mm)Diameter      (mm)Allowable Tensile(kn)Bearing No.RotationInertia(kg.m2)PlainRotationInertia(kg.m2)Flat RubberDimension A (mm)DimensionL(mm)
80031520222162.1
1250950
40020-4722220-244.3-6.46.3-7.3125/1300950
50040-5622220-2410.3-12.112.2-141300950
63050-17022220-3221.2-32.324.9-37.413/1400950
80090-25022224-3652.4-73.861.8-8513/1400950
100024022232142.21611400950
1250400-80022244-52345.4-503.5350.9-543140/1450950
100031520222162.5
14501150
40020-4522216-245-7.57.4-8.7145/15001150
50035-7522220-2812.1-16.414.4-22.415001150
63043-16822220-3224.7-38.829.2-43.415/16001150
80079-22022224-3661.1-87.772.3-99150/16501150
1000130-42922228-44138.4-215.8159.7-232.5150/16501150
1250400-66023244-521650410.5-502419.8-545.81150
1400600-90023248-561650767.6-834.5827.6-896.81150
120040017-3822216-24 5.9-7.28.8-10.3170/17501400
50030-7022220-28 14.217.1-22.217501400
63037-15022224-32 2934.6-51.1175/18501400
80064-23022224-40
85.3-118.3175/19001400
1000134-43722228-42
188.4-291175/19001400
1250400-90023248-56585.7-645638-699.6190/19501400
1400520-66023256
113119501400
140040025-4022220-24
9.9-11.619501600
50025-6622220-28
19.3-25.1
1600
63050-12022224-32
44.6-57.2195/20501600
80050-21422224-50
95.8-135.3195/21001600
1000100-42722228-52
211.1-375.5205/21001600
1250400-90023248-60618-774675-837210/21501600
1400600-90023256-60966 1044-1202210/21501600
160040025-4022220-24
11-12.922501800
50025-8022220-28
21.3-27.822501800
63040-16022224-32
49.6-63.522501800
80040-24022224-40
106.3-153.5225/23001800
100060-45022228-48
233.9-375225/23001800
1250450-80023252-60369.4-654.2406-71623501800
1400520-80023256-60 727.5792.3-886.523501800
180040025-4022220-24
12.1-14.224002000
50025-8022220-28
23.6-30.624002000
63040-16022224-32
54.6-69.624/24502000
80060-24022224-40
116.8-163.824/24502000
1000108-45022228-48
256.7-392.824/25002000
1250520-80023252-60692.2-825.3759.6-89825502000
1400600-80023256-60
134125502000
200040025-4022220-24
13.3-15.526002200
50020-8022220-28
25.8-33.426002200
63040-8022224-32
 59.5-75.7260/26502200
80050-24022224-40
50-17426/27002200
1000120-45022228-48
318-419265/27002200
1250520-80023252-60624.5-730803.2-100527502200
1400600-80023256-60
1242-141227502200



Contact Us
  • Tel.: +86 10 6445 0371

  • Mob.: +86 150 1021 1297

  • Fax: +86 10 6442 3609

  • E-mail: sales@bulktec.cn

  • Add.: Room 815, Jinjiye Building, No.2 Shengguzhong Rd, Chaoyang District 100029, Beijing, P.R. China.

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