Bearing 7230 B
Inner diameter:: 150 mm
Outer diameter: 270 mm
The size of the width: 45 mm
Weight:: 12.46 kg
Outer diameter: 270 mm
The size of the width: 45 mm
Weight:: 12.46 kg
Technical specifications
Designation : 7230 B
Dimensions, mm : 150x270x45
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 12.46 Kg
Dynamic load rating (C) - 225000 kN
Static load rating (C0) - 254000 kN
Grease lubrication speed - 2000 rev/min
Speed limit with oil lubrication - 2700 rev/min
HTD 192 3M CXP
Manufacturer: ContiTech AG
K23 NBR(75x65x7,5)
Manufacturer: KASTAS
Sizes: 75x65x7,5 (mm)
Bearing NA4917
Manufacturer: ETERNO
Sizes: 85x100x120 (mm)
Weight:: 1.24 (kg)
Подшипник 2201
Manufacturer: NSK-RHP
Sizes: 12x32x14 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 25.80x32.90x3.55 (mm)
C 72,5 22x1841 Li / 1900 Ld
Manufacturer: ContiTech AG
HTD 8M 3576 ( HTD8M 3576 -V, -M, -MFX )
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 120.00x134.00x7.00 (mm)
Торцевое уплотнение RM M85-20
Manufacturer: RiMi
AT10 DD
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.
