Bearing 6252
Inner diameter:: 260 mm
Outer diameter: 480 mm
The size of the width: 80 mm
Weight:: 65.5 kg
Outer diameter: 480 mm
The size of the width: 80 mm
Weight:: 65.5 kg
Technical specifications
Designation : 6252
Dimensions, mm : 260x480x80
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 65.5 Kg
Dynamic load rating (C) - 390000 kN
Static load rating (C0) - 530000 kN
Grease lubrication speed - 1100 rev/min
Speed limit with oil lubrication - 1400 rev/min
Bearing 608-YB/ZZP6 (E80018YB)
Manufacturer: TMB
Sizes: 8x22x7 (mm)
Weight:: 0.012 (kg)
Mechanical seal RM 551-90
Manufacturer: RiMi
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 35x49x7 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 3.00x7.00x2.00 (mm)
K09 PU(65x73x4/7)
Manufacturer: KASTAS
Sizes: 65x73x4/7 (mm)
Manufacturer: ContiTech AG
Подшипник 7030
Manufacturer: NACHI
Sizes: 150x225x35 (mm)
Weight:: 4.42 (kg)
Bearing 3780 / 3730
Manufacturer: TIMKEN
Sizes: 50.8x93.264x30.162 (mm)
Weight:: 0.854 (kg)
RPP14 5474 ( RPP 14 5474 -V, -M, -MFX )
Manufacturer: ContiTech AG
Подшипник RS-4864E4
Manufacturer: NSK-RHP
Sizes: 320x400x80 (mm)
Weight:: 24.3 (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.
