Bearing NN3030KP4 (C31821230)
Inner diameter:: 150 mm
Outer diameter: 225 mm
The size of the width: 56 mm
Weight:: 7.3 kg
Outer diameter: 225 mm
The size of the width: 56 mm
Weight:: 7.3 kg
Technical specifications
Designation : NN3030KP4
ГОСТ : C31821230
Dimensions, mm : 150x225x56
Producer : TMB
Bearing 51222
Manufacturer: ETERNO
Sizes: 110x160x38 (mm)
Weight:: 2.4 (kg)
Bearing RNA 4910 RS
Manufacturer: INA-FAG
Sizes: 58x72x22 (mm)
Weight:: 0.16 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 105x120x10 (mm)
6.99 NBR 70(148,60x06,99)
Manufacturer: KASTAS
Подшипник NNCF 5030 CV
Manufacturer: SKF
Sizes: 150x225x100 (mm)
Weight:: 13.3 (kg)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NJ2212-E-TVP2
Manufacturer: FAG
Sizes: 60x110x28 (mm)
A 158 13x4010 Li / 4040 Ld
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 130x162x13 (mm)
ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ RCJT45
Manufacturer: INA-FAG
Bushing H212
Manufacturer: ETERNO
Sizes: 60x80x38 (mm)
Weight:: 0.35 (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.
