Bearing 51138
Inner diameter:: 190 mm
Outer diameter: 240 mm
The size of the width: 37 mm
Weight:: 4.05 kg
Outer diameter: 240 mm
The size of the width: 37 mm
Weight:: 4.05 kg
Technical specifications
Designation : 51138
Dimensions, mm : 190x240x37
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 4.05 Kg
Dynamic load rating (C) - 172000 kN
Static load rating (C0) - 655000 kN
Grease lubrication speed - 950 rev/min
Speed limit with oil lubrication - 1400 rev/min
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC )
Manufacturer: STO
Sizes: 32x55x10 (mm)
Подшипник NU 2332 EM
Manufacturer: NSK-RHP
Sizes: 160x340x114 (mm)
Weight:: 53.9 (kg)
Торцевое уплотнение RM U4(250)-70
Manufacturer: RiMi
K73 POLYESTER/PTFE(117x125x9,7)
Manufacturer: KASTAS
Sizes: 117x125x9,7 (mm)
Подшипник RNA6917
Manufacturer: NSK-RHP
Sizes: 100x120x63 (mm)
Weight:: 1.2 (kg)
K68 POM(45x50x9,7 )
Manufacturer: KASTAS
Sizes: 45x50x9,7 (mm)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНЫЙ 6040-M
Manufacturer: FAG
Sizes: 200x310x51 (mm)
Bearing IR35x42x20
Manufacturer: INA-FAG
Sizes: 35x42x20 (mm)
Weight:: 0.639 (kg)
Подшипник 6909VV
Manufacturer: NSK-RHP
Sizes: 45x68x12 (mm)
Weight:: 0.126 (kg)
Bearing 7407ACP5 (D46407)
Manufacturer: TMB
Sizes: 35x100x25 (mm)
Weight:: 0.95 (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.
