Krestovina 20x47
Technical specifications
Designation : 20x47
Dimensions, mm : 20x47
Producer : TOYO
Bearing 7221BMP6 (E66221H)
Manufacturer: TMB
Sizes: 105x190x36 (mm)
Weight:: 3.85 (kg)
Подшипник 231/560CAE4
Manufacturer: NSK-RHP
Sizes: 560x920x280 (mm)
Weight:: 727 (kg)
AT10 DD
Manufacturer: ContiTech AG
HTD 8M 1896 ( HTD8M 1896 -V, -M, -MFX )
Manufacturer: ContiTech AG
Bearing B42
Manufacturer: INA-FAG
Sizes: 88.900x132.560x28.580 (mm)
Weight:: 1.291 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 54x64x9 (mm)
Mechanical seal RM 551С
Manufacturer: RiMi
Подшипник 23222EX1K
Manufacturer: NACHI
Sizes: 110x200x69.8 (mm)
Weight:: 9.6 (kg)
Подшипник 7920 A5
Manufacturer: NSK-RHP
Sizes: 100x140x20 (mm)
Weight:: 0.804 (kg)
Подшипник 2207 K
Manufacturer: NSK-RHP
Sizes: 35x72x23 (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.
