Bearing NN3038
Inner diameter:: 190 mm
Outer diameter: 290 mm
The size of the width: 75 mm
Weight:: 17.3 kg
Outer diameter: 290 mm
The size of the width: 75 mm
Weight:: 17.3 kg
Technical specifications
Designation : NN3038
Dimensions, mm : 190x290x75
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 17.3 Kg
Dynamic load rating (C) - 585 kN
Static load rating (C0) - 1040 kN
Grease lubrication speed - 2600 rev/min
Speed limit with oil lubrication - 3200 rev/min
K09 NBR(88x96x4/7)
Manufacturer: KASTAS
Sizes: 88x96x4/7 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 36x52x9 (mm)
Bearing K68x75x32 ZW
Manufacturer: INA-FAG
Sizes: 68x75x32 (mm)
Weight:: 0.0132 (kg)
Подшипник 2925
Manufacturer: NACHI
Sizes: 125x165x27 (mm)
1.78 FKM 80(002,90x01,78 )
Manufacturer: KASTAS
Подшипник NJ 316
Manufacturer: NACHI
Sizes: 80x170x39 (mm)
Weight:: 3.93 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 41.70x48.70x3.50 (mm)
SEALS (REINFORCED SEAL) (B)
Manufacturer: FEKO
Sizes: 165x190.70x14.50 (mm)
Bearing 7012CETAP4 (36112KJ-SH)
Manufacturer: TMB
Sizes: 60x95x18 (mm)
Weight:: 0.4 (kg)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ САМОЦЕНТРИРУЮЩИЙСЯ 23160-B-K-MB
Manufacturer: FAG
Sizes: 300x500x160 (mm)
Weight:: 152.9 (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.
