Bearing 4311 2RS
Inner diameter:: 55 mm
Outer diameter: 120 mm
The size of the width: 43 mm
Weight:: 2.18 kg
Outer diameter: 120 mm
The size of the width: 43 mm
Weight:: 2.18 kg
Technical specifications
Designation : 4311 2RS
Dimensions, mm : 55x120x43
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 2.18 Kg
Dynamic load rating (C) - 77.6 kN
Static load rating (C0) - 66.2 kN
Grease lubrication speed - 2 rev/min
3.53 NBR 90(032,92x03,53 )
Manufacturer: KASTAS
Bearing NA4917
Manufacturer: ETERNO
Sizes: 85x100x120 (mm)
Weight:: 1.24 (kg)
Bearings K89317
Manufacturer: INA
Sizes: 85x150x12 (mm)
Weight:: 3 (kg)
K41 PTFE/NBR(50x39,3x4,2)
Manufacturer: KASTAS
Sizes: 50x39,3x4,2 (mm)
ATG10 3650 MFX - Megaflex ( ATK10 3650 BFX - BRECOFLEX )
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 560.00x568.60x4.30 (mm)
MEGADYNE ISORAN 393 RPP3 ( RPP 3M 393 )
Manufacturer: ContiTech AG
3.53 FKM 80(017,04x03,53)
Manufacturer: KASTAS
Bearing 16052
Manufacturer: ETERNO
Sizes: 260x400x44 (mm)
Weight:: 18.5 (kg)
Bearing K35x45x49
Manufacturer: INA
Sizes: 35x45x49 (mm)
Weight:: 0.0138 (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.