Bearing FC3450170 (672734)
Inner diameter:: 170 mm
Outer diameter: 250 mm
The size of the width: 170 mm
Weight:: 28.4 kg
Outer diameter: 250 mm
The size of the width: 170 mm
Weight:: 28.4 kg
Technical specifications
Designation : FC3450170
ГОСТ : 672734
Dimensions, mm : 170x250x170
Producer : TMB
O-RING
Manufacturer: NQK SF
Sizes: 4.80x11.00x3.10 (mm)
Mechanical seal RM 502-22
Manufacturer: RiMi
O-RING
Manufacturer: NQK SF
Sizes: 10.00x16.20x3.10 (mm)
ШАРИКОПОДШИПНИК РАДИАЛЬНО-УПОРНЫЙ С ЧЕТЫРЕХТОЧЕЧНЫМ КОНТАКТОМ QJ304-MPA
Manufacturer: FAG
Sizes: 20x52x15 (mm)
CTD 4410 C14M CARBON
Manufacturer: ContiTech AG
Bearings NATR45
Manufacturer: INA-FAG
Sizes: 45x85x32 (mm)
Weight:: 0.901 (kg)
K21 PU(20x30x8)
Manufacturer: KASTAS
Sizes: 20x30x8 (mm)
Bearings RNA4872
Manufacturer: INA-FAG
Sizes: 390x440x80 (mm)
Weight:: 14.8 (kg)
Bearing 52211 (38211)
Manufacturer: TMB
Sizes: 55x90x45 (mm)
Weight:: 1.1 (kg)
K68 POM(55x60x5,6)
Manufacturer: KASTAS
Sizes: 55x60x5,6 (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.
