Bearing 51111
Inner diameter:: 55 mm
Outer diameter: 78 mm
The size of the width: 16 mm
Weight:: 0.247 kg
Outer diameter: 78 mm
The size of the width: 16 mm
Weight:: 0.247 kg
Technical specifications
Designation : 51111
Dimensions, mm : 55x78x16
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 0.247 Kg
Dynamic load rating (C) - 30700 kN
Static load rating (C0) - 78000 kN
Grease lubrication speed - 2800 rev/min
Speed limit with oil lubrication - 3800 rev/min
Bearing 7211CTAP5 (36211KJ)
Manufacturer: TMB
Sizes: 55x100x21 (mm)
Weight:: 0.62 (kg)
RPP14 DD 5260 MFX - Megaflex
Manufacturer: ContiTech AG
Bearing IR30x37x22
Manufacturer: INA-FAG
Sizes: 30x37x22 (mm)
Weight:: 0.608 (kg)
Bearing QJ332N2M (176332H)
Manufacturer: TMB
Sizes: 160x340x65 (mm)
Weight:: 34.5 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 130.00x134.80x2.40 (mm)
CTD 3500 C14M
Manufacturer: ContiTech AG
ПОДШИПНИК ШАРИКОВЫЙ УПОРНО-РАДИАЛЬНЫЙ ZKLF3590-2RS-2AP
Manufacturer: INA-FAG
Sizes: 35x90x68 (mm)
Weight:: 3.9 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 60x88x12 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 255x290x15 (mm)
4 NBR 70(066,00x04,00)
Manufacturer: KASTAS
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.
