Bearing 51217
Inner diameter:: 85 mm
Outer diameter: 125 mm
The size of the width: 31 mm
Weight:: 1.2 kg
Outer diameter: 125 mm
The size of the width: 31 mm
Weight:: 1.2 kg
Technical specifications
Designation : 51217
Dimensions, mm : 85x125x31
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 1.2 Kg
Dynamic load rating (C) - 97500 kN
Static load rating (C0) - 250000 kN
Grease lubrication speed - 1600 rev/min
Speed limit with oil lubrication - 2200 rev/min
1800 RPP8 DD MEGADYNE ISORAN
Manufacturer: ContiTech AG
Bearing 14138A / 14274
Manufacturer: TIMKEN
Sizes: 34.925x69.012x19.845 (mm)
Weight:: 0.317 (kg)
Подшипник 23952E
Manufacturer: NACHI
Sizes: 260x360x75 (mm)
Weight:: 23.7 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 32x65x10 (mm)
SEALS (REINFORCED SEAL) (B)
Manufacturer: FEKO
Sizes: 165.10x197.05x15.87 (mm)
Mechanical seal RM 551D
Manufacturer: RiMi
ContiTechHTD 8M 30 HF
Manufacturer: ContiTech AG
Bearing NN3024 K
Manufacturer: ETERNO
Sizes: 120x180x46 (mm)
Weight:: 3.94 (kg)
RPP8 3704 ( RPP 8 3704 -V, -M, -MFX )
Manufacturer: ContiTech AG
Подшипник NN 3028 K
Manufacturer: NSK-RHP
Sizes: 140x192x53 (mm)
Weight:: 6.34 (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.
