Bearing 21Z02
Inner diameter:: 55.575 mm
Outer diameter: 95.275 mm
The size of the width: 31.870 mm
Weight:: 0.953 kg
Outer diameter: 95.275 mm
The size of the width: 31.870 mm
Weight:: 0.953 kg
Technical specifications
Designation: 21Z02
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 55.575 mm
External diameter: 95.275 mm
Width (B): 31.870 mm
Weight: 0.953 kg
Резьба (G): 17100 mm
K23 PU(80x68x8,5 )
Manufacturer: KASTAS
Sizes: 80x68x8,5 (mm)
Подшипник NUP 2326 EM
Manufacturer: NSK-RHP
Sizes: 130x280x93 (mm)
Weight:: 30 (kg)
Подшипник E32044J
Manufacturer: NACHI
Sizes: 220x340x76 (mm)
Weight:: 24.5 (kg)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 35x52x7 (mm)
1.78 NBR 70(14,00x1,78)
Manufacturer: KASTAS
K501 PA/NBR(110x94,5x6,3)
Manufacturer: KASTAS
Sizes: 110x94,5x6,3 (mm)
ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ PTUE25
Manufacturer: INA-FAG
Подшипник 22215EAKE4
Manufacturer: NSK-RHP
Sizes: 75x130x31 (mm)
Weight:: 1.64 (kg)
Manufacturer: ContiTech AG
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Manufacturer: INA-FAG
Sizes: 100x240x105 (mm)
Weight:: 103 (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.
