Bearing 31317
Inner diameter:: 85 mm
Outer diameter: 180 mm
The size of the width: 41 mm
Weight:: 4.6 kg
Outer diameter: 180 mm
The size of the width: 41 mm
Weight:: 4.6 kg
Technical specifications
Designation : 31317
Dimensions, mm : 85x180x41
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 4.6 Kg
Dynamic load rating (C) - 242 kN
Static load rating (C0) - 285 kN
Grease lubrication speed - 1800 rev/min
Speed limit with oil lubrication - 2600 rev/min
SEALS (REINFORCED SEAL) (ARS)
Manufacturer: FEKO
Sizes: 60x85x10 (mm)

1.78 FKM 80(020,35x01,78)
Manufacturer: KASTAS

Mechanical seal RM 2100-1 1/2"
Manufacturer: RiMi

RPP8 DD 3868 MFX - Megaflex
Manufacturer: ContiTech AG

RPP14 DD 4770 MFX - Megaflex
Manufacturer: ContiTech AG

ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ RCJO40
Manufacturer: INA-FAG

SEALS (REINFORCED SEAL) (FH)
Manufacturer: FEKO
Sizes: 56x78x12 (mm)

K50 NBR(16x10x3 )
Manufacturer: KASTAS
Sizes: 16x10x3 (mm)

Bearing 22211K (3511K)
Manufacturer: TMB
Sizes: 55x100x25 (mm)
Weight:: 0.84 (kg)

RPP8 3080 ( RPP 8 3080 -V, -M, -MFX )
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.