Bearing 4310
Inner diameter:: 50 mm
Outer diameter: 110 mm
The size of the width: 40 mm
Weight:: 1.53 kg
Outer diameter: 110 mm
The size of the width: 40 mm
Weight:: 1.53 kg
Technical specifications
Designation : 4310
Dimensions, mm : 50x110x40
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 1.53 Kg
Dynamic load rating (C) - 86.7 kN
Static load rating (C0) - 66.1 kN
Grease lubrication speed - 2 rev/min
Bearing 4412
Manufacturer: INA-FAG
Sizes: 30.163x55.580x19.050 (mm)
Weight:: 0.198 (kg)

SEALS (REINFORCED SEAL) (ARS-T)
Manufacturer: FEKO
Sizes: 78x100x9 (mm)

SEALS (REINFORCED SEAL) (G)
Manufacturer: FEKO
Sizes: 38.10x63.50x18.50 (mm)

K73 POLYESTER/PTFE(258x263x15)
Manufacturer: KASTAS
Sizes: 258x263x15 (mm)

Bearing GS81138
Manufacturer: INA-FAG
Sizes: 190x240x11 (mm)
Weight:: 1.450 (kg)

Bearing D32
Manufacturer: INA-FAG
Sizes: 61.913x97.638x20.650 (mm)
Weight:: 538 (kg)

O-RING
Manufacturer: NQK SF
Sizes: 122.00x128.00x3.00 (mm)

K18 (175x150x25,4 )
Manufacturer: KASTAS
Sizes: 175x150x25,4 (mm)

K31 PU/NBR/POM(75x88x10)
Manufacturer: KASTAS
Sizes: 75x88x10 (mm)

Bearing NJ2234EM (42534EH)
Manufacturer: TMB
Sizes: 170x310x86 (mm)
Weight:: 29 (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.