Bearing 51209
Inner diameter:: 45 mm
Outer diameter: 73 mm
The size of the width: 20 mm
Weight:: 0.3 kg
Outer diameter: 73 mm
The size of the width: 20 mm
Weight:: 0.3 kg
Technical specifications
Designation : 51209
Dimensions, mm : 45x73x20
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 0.3 Kg
Dynamic load rating (C) - 39000 kN
Static load rating (C0) - 80000 kN
Grease lubrication speed - 2600 rev/min
Speed limit with oil lubrication - 3600 rev/min
Bearing 22322 MW33
Manufacturer: ETERNO
Sizes: 110x240x80 (mm)
Weight:: 17.34 (kg)
Подшипник HR55KBE43+L
Manufacturer: NSK-RHP
Sizes: 55x120x70 (mm)
Weight:: 3.52 (kg)
B 37,5 17x950 Li / 995 Ld
Manufacturer: ContiTech AG
13x2057 A 81
Manufacturer: ContiTech AG
SEALS (REINFORCED SEAL) (ARS)
Manufacturer: FEKO
Sizes: 24.50x40x7 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 27x44x8 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 28x44x6 (mm)
Bearing FC2030120
Manufacturer: TMB
Sizes: 100x140x120 (mm)
Weight:: 7.1 (kg)
K22 NBR(200x235x21)
Manufacturer: KASTAS
Sizes: 200x235x21 (mm)
Подшипник NN 3006 K
Manufacturer: NSK-RHP
Sizes: 30x48.5x19 (mm)
Weight:: 0.198 (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.
