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
ПОДШИПНИК РОЛИКОВЫЙ КОНИЧЕСКИЙ 30315-A
Manufacturer: FAG
Sizes: 75x160x40 (mm)
ПОДШИПНИК ИГОЛЬЧАТЫЙ РАДИАЛЬНЫЙ HK3038-ZW
Manufacturer: INA
Sizes: 30x37x38 (mm)
Weight:: 0.076 (kg)
Bearing 32956 (2007956)
Manufacturer: TMB
Sizes: 280x380x63.5 (mm)
Weight:: 20 (kg)
AT10 DD
Manufacturer: ContiTech AG
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ K25577-25523
Manufacturer: FAG
Sizes: 42.875x82.931x26.988 (mm)
Weight:: 0.715 (kg)
Подшипник 6000NSE
Manufacturer: NACHI
Sizes: 10x26x8 (mm)
Weight:: 0.019 (kg)
K33 PU(32x42x10)
Manufacturer: KASTAS
Sizes: 32x42x10 (mm)
K68 POM(38x41x20,8)
Manufacturer: KASTAS
Sizes: 38x41x20,8 (mm)
K14 NBR(type a)
Manufacturer: KASTAS
Bearing 6409 (409)
Manufacturer: TMB
Sizes: 45x120x29 (mm)
Weight:: 1.55 (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.