Bearing 4217
Inner diameter:: 85 mm
Outer diameter: 150 mm
The size of the width: 36 mm
Outer diameter: 150 mm
The size of the width: 36 mm
Technical specifications
Designation : 4217
Dimensions, mm : 85x150x36
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - Kg
Dynamic load rating (C) - 70.2 kN
Static load rating (C0) - 78.1 kN
Grease lubrication speed - 2 rev/min
Speed limit with oil lubrication - 2.58 rev/min
Mechanical seal RM 103-16
Manufacturer: RiMi
K21 NBR(12x24x7 )
Manufacturer: KASTAS
Sizes: 12x24x7 (mm)
8V 2500
Manufacturer: ContiTech AG
RPP8 4472 ( RPP 8 4472 -V, -M, -MFX )
Manufacturer: ContiTech AG
Bearing EW–5/16
Manufacturer: INA-FAG
Sizes: 7.938x19.050x6.350 (mm)
Weight:: 7.94 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 78.00x82.00x2.00 (mm)
T10 DD
Manufacturer: ContiTech AG
3 NBR 70(098,00x03,00)
Manufacturer: KASTAS
Подшипник 53407U
Manufacturer: NSK-RHP
Sizes: 35x80x37 (mm)
Weight:: 0.73 (kg)
RPP8 DD 2844 MFX - Megaflex
Manufacturer: ContiTech AG
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.
