Bearing NJ256EM (42256EH)
Inner diameter:: 280 mm
Outer diameter: 500 mm
The size of the width: 80 mm
Weight:: 73 kg
Outer diameter: 500 mm
The size of the width: 80 mm
Weight:: 73 kg
Technical specifications
Designation : NJ256EM
ГОСТ : 42256EH
Dimensions, mm : 280x500x80
Producer : TMB
K18 (40x32x15,5)
Manufacturer: KASTAS
Sizes: 40x32x15,5 (mm)
SPB 1400 Lw
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 36.09x43.19x3.55 (mm)
ПОДШИПНИК ШПИНДЕЛЬНЫЙ HSS71912-C-T-P4S
Manufacturer: FAG
Sizes: 60x85x13 (mm)
BX 42 BX 1110 Ld
Manufacturer: ContiTech AG
Подшипник 7219 A
Manufacturer: NSK-RHP
Sizes: 95x170x32 (mm)
Weight:: 2.68 (kg)
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ БЕЗ КОЛЕЦ K80X88X40-ZW
Manufacturer: INA-FAG
Sizes: 80x88x40 (mm)
AT10 1480 ( АТ10 1480 ) MEGADYNE MEGAPOWER
Manufacturer: ContiTech AG
Bearing 6214 2RS
Manufacturer: ETERNO
Sizes: 70x125x24 (mm)
Weight:: 1.11 (kg)
K21 NBR(18x24x4)
Manufacturer: KASTAS
Sizes: 18x24x4 (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.
