Bearing NJ2248EM (42548H)
Inner diameter:: 240 mm
Outer diameter: 440 mm
The size of the width: 120 mm
Weight:: 85 kg
Outer diameter: 440 mm
The size of the width: 120 mm
Weight:: 85 kg
Technical specifications
Designation : NJ2248EM
ГОСТ : 42548H
Dimensions, mm : 240x440x120
Producer : TMB
Bearing NJ2316E (42616E)
Manufacturer: TMB
Sizes: 80x170x58 (mm)
Weight:: 6 (kg)
Подшипник 6916N
Manufacturer: NSK-RHP
Sizes: 80x110x16 (mm)
Weight:: 0.391 (kg)
Корпус UKF320+H2320
Manufacturer: NACHI
Weight:: 24.8 (kg)
Bearings NA4918
Manufacturer: INA-FAG
Sizes: 90x125x35 (mm)
Weight:: 1.312 (kg)
Bearing 24060 MW33
Manufacturer: ETERNO
Sizes: 300x460x160 (mm)
Weight:: 97 (kg)
Подшипник 30348
Manufacturer: NSK-RHP
Sizes: 240x500x105 (mm)
Weight:: 92.6 (kg)
MEGADYNE ISORAN 3520MXL
Manufacturer: ContiTech AG
Bearing 33281 / 33472
Manufacturer: TIMKEN
Sizes: 71.438x120.000x29.794 (mm)
Weight:: 1.329 (kg)
T5 DD
Manufacturer: ContiTech AG
ПОДШИПНИК РОЛИКОВЫЙ КОНИЧЕСКИЙ T4CB120
Manufacturer: FAG
Sizes: 120x170x27 (mm)
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.
