Bearing 51420
Inner diameter:: 100 mm
Outer diameter: 210 mm
The size of the width: 85 mm
Weight:: 15 kg
Outer diameter: 210 mm
The size of the width: 85 mm
Weight:: 15 kg
Technical specifications
Designation : 51420
Dimensions, mm : 100x210x85
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 15 Kg
Dynamic load rating (C) - 371000 kN
Static load rating (C0) - 965000 kN
Grease lubrication speed - 700 rev/min
Speed limit with oil lubrication - 950 rev/min
Bearing 6317N (50317)
Manufacturer: TMB
Sizes: 85x180x41 (mm)
Weight:: 4.6 (kg)
Подшипник 54415U
Manufacturer: NSK-RHP
Sizes: 75x160x135 (mm)
Weight:: 0.73 (kg)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ SL183080-TB
Manufacturer: INA-FAG
Sizes: 400x600x148 (mm)
K81 TPE(82,15x91x1,7 )
Manufacturer: KASTAS
Sizes: 82,15x91x1,7 (mm)
B 40,5 17x1030 Li / 1075 Ld
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 25x43x6 (mm)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ SL192324-TB
Manufacturer: INA-FAG
Sizes: 120x260x86 (mm)
3 NBR 70(110,00x03,00)
Manufacturer: KASTAS
Подшипник NU 2228 E
Manufacturer: NACHI
Sizes: 140x250x68 (mm)
Weight:: 14.9 (kg)
Подшипник HR30306DJ
Manufacturer: NSK-RHP
Sizes: 30x72x20.75 (mm)
Weight:: 0.393 (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.
