Bearing QJ228M (176228H)
Inner diameter:: 140 mm
Outer diameter: 250 mm
The size of the width: 42 mm
Weight:: 9.85 kg
Outer diameter: 250 mm
The size of the width: 42 mm
Weight:: 9.85 kg
Technical specifications
Designation : QJ228M
ГОСТ : 176228H
Dimensions, mm : 140x250x42
Producer : TMB
Bearing FC68399H
Manufacturer: INA-FAG
Sizes: 78.100x97.350x1.950 (mm)
Weight:: 0.039 (kg)
AA148 ( АА 148 ) Le= 3810 мм
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 220x250x20 (mm)
Bearing 2312 2RS
Manufacturer: ETERNO
Sizes: 60x130x46 (mm)
Weight:: 2.62 (kg)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 32x55x10 (mm)
K06 PU(19x28x5/7)
Manufacturer: KASTAS
Sizes: 19x28x5/7 (mm)
SPB 4550 Lw
Manufacturer: ContiTech AG
Подшипник 6202NR
Manufacturer: NACHI
Sizes: 15x35x11 (mm)
Weight:: 0.045 (kg)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 14x25x5 (mm)
K68 POM(76x80x15)
Manufacturer: KASTAS
Sizes: 76x80x15 (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.
