Bearing NNU4938KW33P6
Inner diameter:: 190 mm
Outer diameter: 260 mm
The size of the width: 69 mm
Weight:: 11 kg
Outer diameter: 260 mm
The size of the width: 69 mm
Weight:: 11 kg
Technical specifications
Designation : NNU4938KW33P6
Dimensions, mm : 190x260x69
Producer : TMB
Bearing NJ2344EM (42644EH)
Manufacturer: TMB
Sizes: 220x460x145 (mm)
Weight:: 120 (kg)
Подшипник 6068
Manufacturer: NSK-RHP
Sizes: 340x520x82 (mm)
Weight:: 62.3 (kg)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NU338-E-M1
Manufacturer: FAG
Sizes: 190x400x78 (mm)
Weight:: 50.6 (kg)
ПОДШИПНИК ИГОЛЬЧАТЫЙ РАДИАЛЬНЫЙ K73X79X20
Manufacturer: INA-FAG
Weight:: 0.075 (kg)
Bearing KRV 30
Manufacturer: ETERNO
Sizes: 30x12x40 (mm)
Weight:: 0.089 (kg)
ПОДШИПНИК РОЛИКОВЫЙ КОНИЧЕСКИЙ 30228-A
Manufacturer: FAG
Sizes: 140x250x45.75 (mm)
Подшипник SL183014
Manufacturer: INA-FAG
Sizes: 70x110x30 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 40x80x7 (mm)
Подшипник 6212ZZE
Manufacturer: NACHI
Sizes: 60x110x22 (mm)
Weight:: 0.783 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TGA)
Manufacturer: STO
Sizes: 180x200x7 (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.
