ContiTech AG17x3988 B 157
Specifications
Identification on the belt : CONTITECH 17X3988 B 157 B 4033 L=L EL
Trademark : CONTI-V®
Manufacturer : ContiTech AG (Германия)
Belt dimensions:
| Minimum pulley diameter | dw | мм | 112 |
| Width | bo | мм | 17 |
| Height | h | мм | 11 |
| Length (inch) | h | мм | 157 |
| İnternal length | La | мм | 4057 |
| Calculated length | Ld (Lw, Lp) | мм | 4033 |
| Internal length | Li | мм | 3988 |
| Weight, kg) | кг | 0.69 |
Подшипник N 304
Manufacturer: NSK-RHP
Sizes: 20x44.5x15 (mm)
Weight:: 0.148 (kg)
Bearing 23260 KMW33
Manufacturer: ETERNO
Sizes: 300x540x192 (mm)
Weight:: 191 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 100.00x103.56x1.78 (mm)
SEALS (REINFORCED SEAL) (FY)
Manufacturer: FEKO
Sizes: 45x60x6.50/8 (mm)
Bearing 31315 (7GB)
Manufacturer: GMB
Sizes: 75x160x37 (mm)
Weight:: 3.38 (kg)
Подшипник 24168E
Manufacturer: NACHI
Sizes: 340x580x243 (mm)
Weight:: 267 (kg)
SEALS (REINFORCED SEAL) (F)
Manufacturer: FEKO
Sizes: 45x55x7 (mm)
K22 PU(23x31x5,5)
Manufacturer: KASTAS
Sizes: 23x31x5,5 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 110.00x130.00x10.00 (mm)
Подшипник NU 311 EW
Manufacturer: NSK-RHP
Sizes: 55x120x29 (mm)
Weight:: 1.64 (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.
