Bearing 3222 2RS
Inner diameter:: 110 mm
Outer diameter: 200 mm
The size of the width: 69.8 mm
Weight:: 8.8 kg
Outer diameter: 200 mm
The size of the width: 69.8 mm
Weight:: 8.8 kg
Technical specifications
Designation : 3222 2RS
Dimensions, mm : 110x200x69.8
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 8.8 Kg
Dynamic load rating (C) - 190000 kN
Static load rating (C0) - 180000 kN
Grease lubrication speed - 1900 rev/min
Speed limit with oil lubrication - - rev/min
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 48.67x63.57x9.52 (mm)
Подшипник 53405
Manufacturer: NSK-RHP
Sizes: 25x60x26.4 (mm)
Weight:: 0.73 (kg)
Bearing 30219
Manufacturer: ETERNO
Sizes: 95x170x32 (mm)
Weight:: 3 (kg)
B 187 4812 Le/ 4750 Li
Manufacturer: ContiTech AG
Корпус UCTU314+WU900
Manufacturer: NACHI
Weight:: 50.1 (kg)
SEALS (REINFORCED SEAL) (ARS)
Manufacturer: FEKO
Sizes: 25x52x7 (mm)
ContiTech STD 8M 20 HF
Manufacturer: ContiTech AG
Bearing 7412 AC
Manufacturer: ETERNO
Sizes: 60x150x35 (mm)
Weight:: 2.85 (kg)
Bearing 7238ACM (46238H)
Manufacturer: TMB
Sizes: 190x340x55 (mm)
Weight:: 22 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 66.60x71.40x2.40 (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.
