Specifications
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Power |
1.5 2.2 3.0 4.5 5.5 7.5 KW |
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Bearing |
big roving crack, deep groove ball with double sealing |
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Velocity of pulley surface |
0.32 0.4 0.5 0.63 0.8 1.0 1.25 1.6 2.0 2.5 Vm/s |
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Standard |
DIN/CEMA/JIS/ISO/ETC/GB |
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Surface |
smooth steel surface, rubber face |
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Shaft/ axis |
1) Material: Cold drawn steel C45(DIN) |
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2) Diameter: 55 65 75 85 110 130 |
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Pipe / tube/shell |
1) Material : Q235 carbon steel |
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2) Diameter : |
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3) Length: |
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4) Thickness: |
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Welding |
pipe and bearing housing with automatic welding |
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Service life |
More than 30,000 hours |
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Application |
Used in coal mine, steel industry, cement industry and so on |
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Parameter for driving pulley |
Parameter of conveyor drum pulley |
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Type Driving pulley, bend pulley |
Belt width |
Standard diameter |
Length |
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(mm) |
(mm) |
(mm) |
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500 |
500 |
Length of pulley depends on the width of conveyor belt |
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650 |
500~630 |
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800 |
630~1000 |
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1000 |
800~1150 |
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1200 |
800~1150 |
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1400 |
1000~1350 |
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1600 |
1150~1600 |
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1800 |
1150~1800 |
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2000 |
1350~2000 |
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2200 |
1600~2200 |
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2400 |
1800~2400 |
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Main advantage of driving pulley: |
(1)Low friction coefficient, warterpoof, effective sealing System |
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(2)High accurate steel pipes ensure the rollers with low vibration and noise |
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(3)Multi-labyrinth seals achieve waterproof and dust proof. |
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(4)Adopt good bearing make sure the long lifetime, stable running and good quality. |
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(5)Stable running, good quality and attractive price. |
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