Bearing BK4012
Inner diameter:: 40 mm
Outer diameter: 47 mm
The size of the width: 12 mm
Weight:: 0.030 kg
Outer diameter: 47 mm
The size of the width: 12 mm
Weight:: 0.030 kg
Technical specifications
Designation: BK4012
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 40 mm
External diameter: 47 mm
Width: 12 mm
Weight: 0.030 kg
O-RING
Manufacturer: NQK SF
Sizes: 3.80x9.00x2.60 (mm)
Подшипник NU 2307 E
Manufacturer: NACHI
Sizes: 35x80x31 (mm)
Weight:: 0.78 (kg)
2 NBR 90(004,00x02,00)
Manufacturer: KASTAS
Подшипник 590A/592A
Manufacturer: NSK-RHP
Sizes: 76.2x152.4x39.688 (mm)
Weight:: 3.26 (kg)
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NK28/20
Manufacturer: INA-FAG
Sizes: 28x37x20 (mm)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NU1056-M1
Manufacturer: FAG
Sizes: 280x420x65 (mm)
T5 DD
Manufacturer: ContiTech AG
Подшипник 68/530
Manufacturer: NSK-RHP
Sizes: 530x650x56 (mm)
Weight:: 39.8 (kg)
CTD 4480 C8M CARBON
Manufacturer: ContiTech AG
ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ GLCTE17
Manufacturer: INA-FAG
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.
