Bearing RNA4909RS
Inner diameter:: 52 mm
Outer diameter: 68 mm
The size of the width: 22 mm
Weight:: 157 kg
Outer diameter: 68 mm
The size of the width: 22 mm
Weight:: 157 kg
Technical specifications
Designation : RNA4909RS
Dimensions, mm : 52x68x22
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 157 Kg
Dynamic load rating (C) - 34800 kN
Static load rating (C0) - 56800 kN
Grease lubrication speed - 3900 rev/min
Bearing NA4908 2RS
Manufacturer: INA-FAG
Sizes: 40x62x23 (mm)
Weight:: 0.252 (kg)
ПОДШИПНИК РОЛИКОВЫЙ САМОУСТАНАВЛИВАЮЩИЙСЯ ДЛЯ МАШИН С КОЛЕБАТЕЛЬНЫМ МЕХАНИЗМОМ 22313-E1-K-T41A
Manufacturer: FAG
Sizes: 65x140x48 (mm)
Bearing FC68417
Manufacturer: INA-FAG
Sizes: 36.780x52x4.320 (mm)
Weight:: 0.027 (kg)
T5 DD
Manufacturer: ContiTech AG
HTD 8M 3064 ( HTD8M 3064 -V, -M, -MFX )
Manufacturer: ContiTech AG
Bearing LS6085
Manufacturer: INA-FAG
Sizes: 60x85x4.750 (mm)
Weight:: 0.097 (kg)
SEALS (REINFORCED SEAL) (FYS)
Manufacturer: FEKO
Sizes: 27x33.80x3.90 (mm)
K26 NBR 90(110x12x40)
Manufacturer: KASTAS
Sizes: 110x12x40 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 27x47x10 (mm)
HTD 8M 6400 ( HTD8M 6400 -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.
