Bearing N2228EM (2528EH)
Inner diameter:: 140 mm
Outer diameter: 250 mm
The size of the width: 68 mm
Weight:: 15.6 kg
Outer diameter: 250 mm
The size of the width: 68 mm
Weight:: 15.6 kg
Technical specifications
Designation : N2228EM
ГОСТ : 2528EH
Dimensions, mm : 140x250x68
Producer : TMB
O-RING
Manufacturer: NQK SF
Sizes: 4.57x6.61x1.02 (mm)
Подшипник 6308NR
Manufacturer: NACHI
Sizes: 40x90x23 (mm)
Weight:: 0.633 (kg)
K78 Aramid Phenolic/Graphite(125x130x15 )
Manufacturer: KASTAS
Sizes: 125x130x15 (mm)
Подшипник 7309DT
Manufacturer: NACHI
Sizes: 45x100x25 (mm)
Weight:: 0.875 (kg)
2.4 NBR 70(014,60x02,40)
Manufacturer: KASTAS
K81 TPE(69x75x1,5)
Manufacturer: KASTAS
Sizes: 69x75x1,5 (mm)
XPZ 2540 Lw / Ld ( XPZ2540 )
Manufacturer: ContiTech AG
ПОДШИПНИК КОМБИНИРОВАННЫЙ ZARF2575-L-TV
Manufacturer: INA-FAG
Sizes: 25x75x18 (mm)
Weight:: 0.84 (kg)
STD 800 S8M CXP
Manufacturer: ContiTech AG
K31 PU/NBR/POM(290x315x19)
Manufacturer: KASTAS
Sizes: 290x315x19 (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.
