Bearing 7028AC (46128)
Inner diameter:: 140 mm
Outer diameter: 210 mm
The size of the width: 33 mm
Weight:: 3.4 kg
Outer diameter: 210 mm
The size of the width: 33 mm
Weight:: 3.4 kg
Technical specifications
Designation : 7028AC
ГОСТ : 46128
Dimensions, mm : 140x210x33
Producer : TMB
Krestovina 29x76,4
Manufacturer: TOYO
Bearing 940
Manufacturer: INA-FAG
Sizes: 200x290x70 (mm)
Weight:: 15.033 (kg)
Bearing 61852M (1000852H)
Manufacturer: TMB
Sizes: 260x320x28 (mm)
Weight:: 4.15 (kg)
K753 PTFE/NBR(32x21x4,2)
Manufacturer: KASTAS
Sizes: 32x21x4,2 (mm)
Bearings RNA49/22
Manufacturer: INA-FAG
Sizes: 28x39x17 (mm)
Weight:: 0.502 (kg)
K78 Aramid Phenolic/Graphite(135x140x9,7 )
Manufacturer: KASTAS
Sizes: 135x140x9,7 (mm)
Bearing 51117
Manufacturer: ETERNO
Sizes: 85x110x19 (mm)
Weight:: 0.44 (kg)
K56 NBR/TPE(35x45x11,5)
Manufacturer: KASTAS
Sizes: 35x45x11,5 (mm)
B 122 17x3100 Li / 3145 Ld
Manufacturer: ContiTech AG
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NU2256-E-M1
Manufacturer: FAG
Sizes: 280x500x130 (mm)
Weight:: 114 (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.
