Bearing 639/8-ZZ (3080098)
Inner diameter:: 8 mm
Outer diameter: 19 mm
The size of the width: 9 mm
Weight:: 0.011 kg
Outer diameter: 19 mm
The size of the width: 9 mm
Weight:: 0.011 kg
Technical specifications
Designation : 639/8-ZZ
ГОСТ : 3080098
Dimensions, mm : 8x19x9
Producer : TMB
Корпус UKT309+H2309
Manufacturer: NACHI
Weight:: 4.1 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 98.00x106.00x4.00 (mm)
Торцевое уплотнение RM M74-30
Manufacturer: RiMi
ПОДШИПНИК КОМБИНИРОВАННЫЙ RTC395
Manufacturer: INA-FAG
Sizes: 395x525x20 (mm)
Weight:: 33 (kg)
Bearing NJ1034
Manufacturer: ETERNO
Sizes: 170x260x42 (mm)
Weight:: 8.2 (kg)
AX 26,5 AX 703 Ld
Manufacturer: ContiTech AG
Bearing NF220
Manufacturer: ETERNO
Sizes: 100x180x34 (mm)
Weight:: 3.65 (kg)
T5 DD
Manufacturer: ContiTech AG
Bushing H214
Manufacturer: ETERNO
Sizes: 70x92x41 (mm)
Weight:: 0.6 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 40x53x7 (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.
