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
BX 53 BX 1389 Ld
Manufacturer: ContiTech AG
Подшипник 23032CDKE4
Manufacturer: NSK-RHP
Sizes: 160x240x60 (mm)
Weight:: 9.66 (kg)
CTD 994 C14M
Manufacturer: ContiTech AG
Подшипник NU 316 EM
Manufacturer: NSK-RHP
Sizes: 80x170x39 (mm)
Weight:: 4.45 (kg)
Подшипник NCF 2238 ECJB
Manufacturer: SKF
Sizes: 190x340x92 (mm)
Weight:: 36.5 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 4.00x5.00x0.50 (mm)
ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ PCFT12
Manufacturer: INA-FAG
Bearing CSK15
Manufacturer: ETERNO
Sizes: 15x35x11 (mm)
Weight:: 60 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 56.00x64.00x4.00 (mm)
RPP14 DD 3832 MFX - Megaflex
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.
