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 |
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 170x190x10 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 127.50x136.70x4.60 (mm)
Bearing 7215AC (46215)
Manufacturer: TMB
Sizes: 75x130x25 (mm)
Weight:: 1.2 (kg)
Bearing NN3011
Manufacturer: ETERNO
Sizes: 55x90x26 (mm)
Weight:: 0.63 (kg)
SPB 1850 Lw
Manufacturer: ContiTech AG
ПОДШИПНИК КОМБИНИРОВАННЫЙ YRT650
Manufacturer: INA-FAG
Sizes: 650x870x34 (mm)
Weight:: 170 (kg)
T2,5/480 ( Т2,5 480 )
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 188.00x192.00x2.00 (mm)
Подшипник 6819ZZ
Manufacturer: NACHI
Sizes: 95x120x13 (mm)
Weight:: 0.298 (kg)
RPP14 9338 ( RPP 14 9338 -V, -M, -MFX )
Manufacturer: ContiTech AG
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.
