ContiTech AGBB253 ( ВВ 253 ) Le= 6495 мм
Specifications
Identification on the belt : CONTI-V DUAL BB 253 17 X 6495 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 | 253 |
| İnternal length | La | мм | 6536 |
| Calculated length | Ld (Lw, Lp) | мм | 6469 |
| Internal length | Li | мм | 6426 |
| Weight, kg) | кг | 1.585 | |
| {effective_length} | 6495 |
Bearings RNA4911
Manufacturer: INA-FAG
Sizes: 63x80x25 (mm)
Weight:: 0.255 (kg)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 22x47x7 (mm)
SPA 1157
Manufacturer: ContiTech AG
Подшипник SL024848
Manufacturer: INA-FAG
Sizes: 240x300x60 (mm)
Bearing WS81126
Manufacturer: INA-FAG
Sizes: 130x170x9 (mm)
Weight:: 0.663 (kg)
Подшипник 6816Z
Manufacturer: NACHI
Sizes: 80x100x10 (mm)
Weight:: 0.155 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TB)
Manufacturer: STO
Sizes: 60x80x9.5 (mm)
R-1400
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 33x48x6 (mm)
K40 PU/POM(220x190x17 )
Manufacturer: KASTAS
Sizes: 220x190x17 (mm)
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.
