ContiTech AGSPA 2257 Lw L=L EL
Specifications
Identification on the belt : SPA 2257 Lw L=L EL
Trademark : CONTI-V®
Manufacturer : ContiTech AG (Германия)
Belt dimensions:
| Minimum pulley diameter | dw | мм | 90 |
| Width | bo | мм | 12.7 |
| Height | h | мм | 10 |
| İnternal length | La | мм | 2274 |
| Calculated length | Ld (Lw, Lp) | мм | 2257 |
| Internal length | Li | мм | 2211 |
| Weight, kg) | кг | 0.23 |
O-RING
Manufacturer: NQK SF
Sizes: 54.00x56.40x1.20 (mm)
Bearing 7248B (66248)
Manufacturer: TMB
Sizes: 240x440x72 (mm)
Weight:: 49 (kg)
2.5 NBR 70(020,00x02,50)
Manufacturer: KASTAS
O-RING
Manufacturer: NQK SF
Sizes: 7.50x9.90x1.20 (mm)
HTD 1125 5M
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 10.00x14.00x2.00 (mm)
Подшипник 23264CAKE4
Manufacturer: NSK-RHP
Sizes: 320x580x208 (mm)
Weight:: 239 (kg)
SEALS (REINFORCED SEAL) (ARS)
Manufacturer: FEKO
Sizes: 70x110x13 (mm)
5.33 FKM 80(040,65x05,33 )
Manufacturer: KASTAS
Bearing K40x45x27
Manufacturer: INA-FAG
Sizes: 40x45x27 (mm)
Weight:: 0.0046 (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.
