Bearing N228EMZ1 (2228EHZ1)
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 : N228EMZ1
ГОСТ : 2228EHZ1
Dimensions, mm : 140x250x42
Producer : TMB
SEALS (REINFORCED SEAL) (FS)
Manufacturer: FEKO
Sizes: 57.20x82.50x9.50 (mm)
K20 (140x124x17,5)
Manufacturer: KASTAS
Sizes: 140x124x17,5 (mm)
K81 TPE(70,7x80x1,7)
Manufacturer: KASTAS
Sizes: 70,7x80x1,7 (mm)
Bearings CR-B25/83
Manufacturer: INA-FAG
Weight:: 0.32 (kg)
Bearing QJ217NM
Manufacturer: TMB
Sizes: 85x150x28 (mm)
Weight:: 2.25 (kg)
K09 NBR(100x108x4/7)
Manufacturer: KASTAS
Sizes: 100x108x4/7 (mm)
Торцевое уплотнение RM H-55
Manufacturer: RiMi
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 39x66x12 (mm)
K26 NBR 90(250x30x40)
Manufacturer: KASTAS
Sizes: 250x30x40 (mm)
Подшипник 53428
Manufacturer: NACHI
Sizes: 140x280x117 (mm)
Weight:: 0.73 (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.
