Bearing 7240 B
Inner diameter:: 200 mm
Outer diameter: 360 mm
The size of the width: 58 mm
Weight:: 28.82 kg
Outer diameter: 360 mm
The size of the width: 58 mm
Weight:: 28.82 kg
Technical specifications
Designation : 7240 B
Dimensions, mm : 200x360x58
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 28.82 Kg
Dynamic load rating (C) - 292000 kN
Static load rating (C0) - 384000 kN
Grease lubrication speed - 1400 rev/min
Speed limit with oil lubrication - 1900 rev/min
Подшипник 23148A2X
Manufacturer: NACHI
Sizes: 240x400x128 (mm)
Weight:: 68.5 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 58.00x60.00x1.00 (mm)
Подшипник 23230AX
Manufacturer: NACHI
Sizes: 150x270x96 (mm)
Weight:: 24.8 (kg)
Подшипник 6800
Manufacturer: NSK-RHP
Sizes: 10x19x5 (mm)
Weight:: 0.005 (kg)
K103 PU(125x138x7/9,5 )
Manufacturer: KASTAS
Sizes: 125x138x7/9,5 (mm)
K05 PU (100x108x4/7)
Manufacturer: KASTAS
Sizes: 100x108x4/7 (mm)
Bearing 627-2RS/Z2 (180027Z2)
Manufacturer: TMB
Sizes: 7x22x7 (mm)
Weight:: 0.012 (kg)
K107 PU(20x26x4/7)
Manufacturer: KASTAS
Sizes: 20x26x4/7 (mm)
Manufacturer: ContiTech AG
STD 2000 S8M
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.