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
RPP8 DD 2604 MFX - Megaflex
Manufacturer: ContiTech AG
Подшипник 6205VV
Manufacturer: NSK-RHP
Sizes: 25x52x15 (mm)
Weight:: 0.129 (kg)
K33 PU(172x197x15)
Manufacturer: KASTAS
Sizes: 172x197x15 (mm)
SPB 1750 Lw
Manufacturer: ContiTech AG
8GTR-1120
Manufacturer: ContiTech AG
K59 NBR(63x53x4,25)
Manufacturer: KASTAS
Sizes: 63x53x4,25 (mm)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 14x22x7 (mm)
Подшипник 51424X
Manufacturer: NSK-RHP
Sizes: 120x250x102 (mm)
Weight:: 225 (kg)
Bearing IR75x85x25
Manufacturer: INA-FAG
Sizes: 75x85x25 (mm)
Weight:: 0.238 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD ()
Manufacturer: STO
Sizes: 31.6x50x10 (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.
