Bearing BK4012
Inner diameter:: 40 mm
Outer diameter: 47 mm
The size of the width: 12 mm
Weight:: 31.1 kg
Outer diameter: 47 mm
The size of the width: 12 mm
Weight:: 31.1 kg
Technical specifications
Designation : BK4012
Dimensions, mm : 40x47x12
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 31.1 Kg
Dynamic load rating (C) - 14000 kN
Static load rating (C0) - 24300 kN
Grease lubrication speed - 6300 rev/min
AT5 DD
Manufacturer: ContiTech AG
Подшипник 22313EXK
Manufacturer: NACHI
Sizes: 65x140x48 (mm)
Weight:: 3.67 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 39x52x6 (mm)
K57F NBR/Metal(16x4,5x6,5)
Manufacturer: KASTAS
Sizes: 16x4,5x6,5 (mm)
Bearing 4418
Manufacturer: INA-FAG
Sizes: 39.688x65.100x19.050 (mm)
Weight:: 0.242 (kg)
SEALS (REINFORCED SEAL) (A)
Manufacturer: FEKO
Sizes: 45x62x8.50 (mm)
13x2435 A 96
Manufacturer: ContiTech AG
K84 PU(95,5x87,7x5)
Manufacturer: KASTAS
Sizes: 95,5x87,7x5 (mm)
K69 POM(65x59x12,5)
Manufacturer: KASTAS
Sizes: 65x59x12,5 (mm)
Bearing 7218BMP6 (E66218M)
Manufacturer: TMB
Sizes: 90x160x30 (mm)
Weight:: 2.3 (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.
