Bearing 4138
Inner diameter:: 190 mm
Outer diameter: 275 mm
The size of the width: 80 mm
Weight:: 15.821 kg
Outer diameter: 275 mm
The size of the width: 80 mm
Weight:: 15.821 kg
Technical specifications
Designation: 4138
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 190 mm
External diameter: 275 mm
Width (B): 80 mm
Weight: 15.821 kg
Резьба (G): 97000 mm
STD 792 S8M CXA
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 30.00x40.00x5.00 (mm)
Подшипник 160KBE30+L
Manufacturer: NSK-RHP
Sizes: 160x240x60 (mm)
Weight:: 8.56 (kg)
V 522/6 F
Manufacturer: ContiTech AG
K37 (45x65x14,50)
Manufacturer: KASTAS
Sizes: 45x65x14,50 (mm)
5.33 NBR 70(155,00x05,33)
Manufacturer: KASTAS
CTD 3200 C8M CARBON
Manufacturer: ContiTech AG
Подшипник 239/560CAKE4
Manufacturer: NSK-RHP
Sizes: 560x750x140 (mm)
Weight:: 172 (kg)
K23 NBR(35x20x10 )
Manufacturer: KASTAS
Sizes: 35x20x10 (mm)
Подшипник BSC-2039V
Manufacturer: SKF
Sizes: 90x150x72 (mm)
Weight:: 5.1 (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.