ContiTech AGBB143 ( ВВ 143 ) Le= 3701 мм
Specifications
Identification on the belt : CONTI-V DUAL BB 143 17 X 3701 Le
Trademark : CONTI-V® DUAL
Manufacturer : CONTITECH AG (Германия)
Belt dimensions:
| Minimum pulley diameter | dw | мм | 112 |
| Height | h | мм | 13 |
| Length (inch) | h | мм | 143 |
| İnternal length | La | мм | 3742 |
| Calculated length | Ld (Lw, Lp) | мм | 3675 |
| Internal length | Li | мм | 3632 |
| Weight, kg) | кг | 0.903 | |
| {effective_length} | 3701 |
Bearing 39581 / 39520
Manufacturer: TIMKEN
Sizes: 57.150x112.712x30.162 (mm)
Weight:: 1.400 (kg)
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Sizes: 35x72x17 (mm)
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Weight:: 0.2 (kg)
Подшипник 239/670CAE4
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Sizes: 670x900x170 (mm)
Weight:: 300 (kg)
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Подшипник NU 217
Manufacturer: NACHI
Sizes: 85x150x28 (mm)
Weight:: 1.92 (kg)
RPP8 4776 ( RPP 8 4776 -V, -M, -MFX )
Manufacturer: ContiTech AG
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NJ207-E-TVP2
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Sizes: 35x72x17 (mm)
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Sizes: 35x43x7/5 (mm)
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Manufacturer: NACHI
Sizes: 17x35x10 (mm)
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INSTALLING BEARINGS
Approximately 16% of all early pill accidents are caused by faulty mounting (generally excessive force) and lack of proper tools.
DROPPING BEARINGS
The need for dismantling (removal) of the bearing can be caused by several reasons: failure of the bearings, disassembly of other parts of the mechanism, and so on.
SELECTION OF FUEL OILS
The use of grease to lubricate the bearings ensures smooth operation and maximum reliability of bearings, even in extreme conditions.
