Bearing 3220 ZZ
Inner diameter:: 100 mm
Outer diameter: 180 mm
The size of the width: 60.3 mm
Weight:: 5.5 kg
Outer diameter: 180 mm
The size of the width: 60.3 mm
Weight:: 5.5 kg
Technical specifications
Designation : 3220 ZZ
Dimensions, mm : 100x180x60.3
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 5.5 Kg
Dynamic load rating (C) - 187000 kN
Static load rating (C0) - 175000 kN
Grease lubrication speed - 2000 rev/min
Speed limit with oil lubrication - 2400 rev/min
Подшипник NN3030K
Manufacturer: NACHI
Sizes: 150x206x56 (mm)
Weight:: 7.81 (kg)
AT10 DD
Manufacturer: ContiTech AG
HTD 1610 14M
Manufacturer: ContiTech AG
Подшипник FWF-151913
Manufacturer: NSK-RHP
Sizes: 15x19x13 (mm)
Weight:: 0.006 (kg)
K84 PU(50x45,40x3,9 )
Manufacturer: KASTAS
Sizes: 50x45,40x3,9 (mm)
A 130 13x3300 Li / 3330 Ld
Manufacturer: ContiTech AG
Подшипник 32348
Manufacturer: NSK-RHP
Sizes: 240x500x165 (mm)
Weight:: 145 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 76x105x12 (mm)
Bearing 6244M (244H)
Manufacturer: TMB
Sizes: 200x360x65 (mm)
Weight:: 23.5 (kg)
Подшипник 22232CDE4
Manufacturer: NSK-RHP
Sizes: 160x290x80 (mm)
Weight:: 23.1 (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.
