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
O-RING
Manufacturer: NQK SF
Sizes: 158.34x165.44x3.55 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 56x80x13 (mm)
MEGADYNE ISORAN 2450 SLV14 ( RPP14 2450 SILVER )
Manufacturer: ContiTech AG
Bearing RSL182206
Manufacturer: TMB
Sizes: 30x41.35x20 (mm)
Weight:: 0.19 (kg)
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NAO17X35X16
Manufacturer: INA
Sizes: 17x35x16 (mm)
K06 PU(170x185x10/16)
Manufacturer: KASTAS
Sizes: 170x185x10/16 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 80.00x84.00x2.00 (mm)
ШАРИКОПОДШИПНИК РАДИАЛЬНО-УПОРНЫЙ С ЧЕТЫРЕХТОЧЕЧНЫМ КОНТАКТОМ QJ315-N2-MPA
Manufacturer: FAG
Sizes: 75x160x37 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 27x41x8 (mm)
SPZ 1250 Ld
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.