ContiTech AGXPA 1257 Lw / Ld ( ХРА 1257 )
Specifications
Identification on the belt : FO-Z XPA 1257 Lw L=L EL
Trademark : CONTI-V® FO ADVANCE
Manufacturer : ContiTech AG (Германия)
Belt dimensions:
| Minimum pulley diameter | dw | мм | 63 |
| Width | bo | мм | 12.7 |
| Height | h | мм | 9 |
| İnternal length | La | мм | 1274 |
| Calculated length | Ld (Lw, Lp) | мм | 1257 |
| Internal length | Li | мм | 1217 |
| Weight, kg) | кг | 0.14 |
RPP8 2440 ( RPP 8 2440 -V, -M, -MFX )
Manufacturer: ContiTech AG
SEALS (REINFORCED SEAL) (ART-B)
Manufacturer: FEKO
Sizes: 20x42.60x7/8.60 (mm)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 40x80x7 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 13.87x20.93x3.53 (mm)
Подшипник 7903 A5
Manufacturer: NSK-RHP
Sizes: 17x30x7 (mm)
Weight:: 0.017 (kg)
Bearing 6038M (138H)
Manufacturer: TMB
Sizes: 190x290x46 (mm)
Weight:: 11 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 186.00x212.00x13.00 (mm)
Bearing LR5303NPPU
Manufacturer: INA-FAG
Sizes: 17x52x22.2 (mm)
Weight:: 22.2 (kg)
Подшипник QJ 222
Manufacturer: NSK-RHP
Sizes: 110x200x38 (mm)
Weight:: 5.6 (kg)
SEALS (REINFORCED SEAL) (FY)
Manufacturer: FEKO
Sizes: 26x31x3 (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.
