Bearing N321EM (2321EH)
Inner diameter:: 105 mm
Outer diameter: 225 mm
The size of the width: 49 mm
Weight:: 8.6 kg
Outer diameter: 225 mm
The size of the width: 49 mm
Weight:: 8.6 kg
Technical specifications
Designation : N321EM
ГОСТ : 2321EH
Dimensions, mm : 105x225x49
Producer : TMB
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Manufacturer: NACHI
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Weight:: 0.846 (kg)
SEALS (REINFORCED SEAL) (AT-B)
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Sizes: 45x62x8/8.70 (mm)
K69 POM(37x32x5,5)
Manufacturer: KASTAS
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Bearing 4302 2RS
Manufacturer: ETERNO
Sizes: 15x42x17 (mm)
Weight:: 0.12 (kg)
Bearing 4107
Manufacturer: INA-FAG
Sizes: 35x62x21 (mm)
Weight:: 0.255 (kg)
Bearing (1000960HY)
Manufacturer: TMB
Sizes: 300x420x65 (mm)
ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ PTUEY50
Manufacturer: INA-FAG
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Manufacturer: INA-FAG
Sizes: 40x50x30 (mm)
Weight:: 0.125 (kg)
Подшипник NU 2234
Manufacturer: NACHI
Sizes: 170x310x86 (mm)
Weight:: 29.6 (kg)
B 80 2092 Le/ 2030 Li
Manufacturer: ContiTech AG
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.
