Bearing 7238 C
Inner diameter:: 190 mm
Outer diameter: 340 mm
The size of the width: 55 mm
Weight:: 24.31 kg
Outer diameter: 340 mm
The size of the width: 55 mm
Weight:: 24.31 kg
Technical specifications
Designation : 7238 C
Dimensions, mm : 190x340x55
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 24.31 Kg
Dynamic load rating (C) - 331000 kN
Static load rating (C0) - 424000 kN
Grease lubrication speed - 2800 rev/min
Speed limit with oil lubrication - 3700 rev/min
HTD 8M 1456 ( HTD8M 1456 -V, -M, -MFX )
Manufacturer: ContiTech AG
K18 (63,5x53,97x11,1)
Manufacturer: KASTAS
Sizes: 63,5x53,97x11,1 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 299.30x311.30x6.00 (mm)
RPP8 7064 ( RPP 8 7064 -V, -M, -MFX )
Manufacturer: ContiTech AG
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TB)
Manufacturer: STO
Sizes: 85x105x10 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 18.50x21.50x1.50 (mm)
RPP14 3150 ( RPP 14 3150 -V, -M, -MFX )
Manufacturer: ContiTech AG
Подшипник NJ 230
Manufacturer: NACHI
Sizes: 150x270x45 (mm)
Weight:: 11.9 (kg)
Manufacturer: ContiTech AG
Bearing 51130M (8130H)
Manufacturer: TMB
Sizes: 150x190x31 (mm)
Weight:: 2.2 (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.
