Bearing NNU4940KW33P5
Inner diameter:: 200 mm
Outer diameter: 280 mm
The size of the width: 80 mm
Weight:: 14.7 kg
Outer diameter: 280 mm
The size of the width: 80 mm
Weight:: 14.7 kg
Technical specifications
Designation : NNU4940KW33P5
Dimensions, mm : 200x280x80
Producer : TMB
K107 PU(30x38x4/7)
Manufacturer: KASTAS
Sizes: 30x38x4/7 (mm)
K21 PU(63x73x7,5 )
Manufacturer: KASTAS
Sizes: 63x73x7,5 (mm)
2 FKM 80(058,00x02,00)
Manufacturer: KASTAS
MEGADYNE ISORAN 249 RPP3 ( RPP 3M 249 )
Manufacturer: ContiTech AG
Подшипник 6816VV
Manufacturer: NSK-RHP
Sizes: 80x100x10 (mm)
Weight:: 0.151 (kg)
Торцевое уплотнение RM MG1-10
Manufacturer: RiMi
K81 TPE(145x155x1,9)
Manufacturer: KASTAS
Sizes: 145x155x1,9 (mm)
ContiTech HTD14M 55 HP-PAZ
Manufacturer: ContiTech AG
Bearing 4426
Manufacturer: INA-FAG
Sizes: 52.388x80.980x22.225 (mm)
Weight:: 0.416 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 470.00x490.00x10.00 (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.