Bearing N228E (2228E)
Inner diameter:: 140 mm
Outer diameter: 250 mm
The size of the width: 42 mm
Weight:: 8.75 kg
Outer diameter: 250 mm
The size of the width: 42 mm
Weight:: 8.75 kg
Technical specifications
Designation : N228E
ГОСТ : 2228E
Dimensions, mm : 140x250x42
Producer : TMB
Bearing 7312ACMP5 (D46312H)
Manufacturer: TMB
Sizes: 60x130x31 (mm)
Weight:: 1.75 (kg)
K85 PU(22x19,6x3,6)
Manufacturer: KASTAS
Sizes: 22x19,6x3,6 (mm)
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NKI28/30
Manufacturer: INA-FAG
Sizes: 28x42x30 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 170x205x15 (mm)
2.62 NBR 70(21,89x2,62 )
Manufacturer: KASTAS
STD 1312 S8M CXP
Manufacturer: ContiTech AG
ПОДШИПНИК ШПИНДЕЛЬНЫЙ B71938-E-T-P4S
Manufacturer: FAG
Sizes: 190x260x33 (mm)
K33 PU(45x53x5,6)
Manufacturer: KASTAS
Sizes: 45x53x5,6 (mm)
K25 NBR/Metal(152,4x19,05x25,4)
Manufacturer: KASTAS
Sizes: 152,4x19,05x25,4 (mm)
Подшипник SL11 926
Manufacturer: INA-FAG
Sizes: 130x180x73 (mm)
Weight:: 5.75 (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.
