ContiTech AGBB74 ( ВВ 74 ) Le= 1949 мм
Specifications
Identification on the belt : CONTI-V DUAL BB 74 17 X 1949 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 | 74 |
| İnternal length | La | мм | 1990 |
| Calculated length | Ld (Lw, Lp) | мм | 1923 |
| Internal length | Li | мм | 1880 |
| Weight, kg) | кг | 0.475 | |
| {effective_length} | 1949 |
Bearing NN30/560K (31821/560)
Manufacturer: TMB
Sizes: 560x820x195 (mm)
Weight:: 315 (kg)
SEALS (REINFORCED SEAL) (FS)
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Sizes: 72x105x13 (mm)
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Sizes: 30x72x19 (mm)
Weight:: 0.37 (kg)
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Sizes: 20x46x34 (mm)
Weight:: 280 (kg)
RPP8 2064 ( RPP 8 2064 -V, -M, -MFX )
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Manufacturer: ETERNO
Sizes: 80x110x16 (mm)
Weight:: 0.4 (kg)
MEGADYNE ISORAN 2272 SLV8 ( RPP8 2272 SILVER )
Manufacturer: ContiTech AG
Bearing 22340W33 (3640W33)
Manufacturer: TMB
Sizes: 200x420x138 (mm)
Weight:: 95 (kg)
Krestovina 29x50
Manufacturer: TOYO
Bearing 7319BMP5 (D66319H)
Manufacturer: TMB
Sizes: 95x200x45 (mm)
Weight:: 6.05 (kg)
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.
