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
ПОДШИПНИК ШАРИКОВЫЙ ЗАКРЕПЛЯЕМЫЙ GE20-KTT-B
Manufacturer: INA-FAG
Sizes: 20x47x43.7 (mm)
ПОДШИПНИК РОЛИКОВЫЙ КОНИЧЕСКИЙ 33021-N11CA
Manufacturer: FAG
Sizes: 105x160x86 (mm)
Торцевое уплотнение RM Z1-85
Manufacturer: RiMi
Manufacturer: ContiTech AG
SPB 2240 Lw
Manufacturer: ContiTech AG
ContiTechHTD 8M 15 HP
Manufacturer: ContiTech AG
K12 PU(110x126x9/12)
Manufacturer: KASTAS
Sizes: 110x126x9/12 (mm)
SPZ 2137
Manufacturer: ContiTech AG
Bearing 32219P5 (D7519E)
Manufacturer: TMB
Sizes: 95x170x45.5 (mm)
Weight:: 4.1 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 105.00x125.00x10.00 (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.