Bearing 4453
Inner diameter:: 123.825 mm
Outer diameter: 180.980 mm
The size of the width: 41.280 mm
Weight:: 3.950 kg
Outer diameter: 180.980 mm
The size of the width: 41.280 mm
Weight:: 3.950 kg
Technical specifications
Designation: 4453
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 123.825 mm
External diameter: 180.980 mm
Width (B): 41.280 mm
Weight: 3.950 kg
Резьба (G): 33000 mm
K17X PTFE/NBR(65x54x4,2)
Manufacturer: KASTAS
Sizes: 65x54x4,2 (mm)
C 59 22x1500 Li / 1559 Ld
Manufacturer: ContiTech AG
Подшипник 557S/552A
Manufacturer: NSK
Sizes: 53.975x123.825x38.1 (mm)
Weight:: 2.254 (kg)
Bearing GEG35ES-2RS
Manufacturer: TMB
Sizes: 35x62x35 (mm)
Weight:: 0.39 (kg)
Bearing 6405 2RS
Manufacturer: ETERNO
Sizes: 25x80x21 (mm)
Weight:: 0.53 (kg)
Подшипник 23224CKE4
Manufacturer: NSK
Sizes: 120x215x76 (mm)
Weight:: 12.1 (kg)
Корпус UCFC216
Manufacturer: NACHI
Weight:: 9.2 (kg)
Bearing 55175C / 55437
Manufacturer: TIMKEN
Sizes: 44.45x111.125x30.162 (mm)
Weight:: 1.45 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 12.80x16.40x1.80 (mm)
K23 NBR(45x35x6)
Manufacturer: KASTAS
Sizes: 45x35x6 (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.