Bearing NNU4948KW33P5
Inner diameter:: 240 mm
Outer diameter: 320 mm
The size of the width: 80 mm
Weight:: 17.5 kg
Outer diameter: 320 mm
The size of the width: 80 mm
Weight:: 17.5 kg
Technical specifications
Designation : NNU4948KW33P5
Dimensions, mm : 240x320x80
Producer : TMB
Bearing 4402
Manufacturer: INA-FAG
Sizes: 14.288x36.530x15.875 (mm)
Weight:: 0.084 (kg)
Bearing 1701303-980
Manufacturer: TMB
ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ RATRY30
Manufacturer: INA-FAG
MEGADYNE ISORAN 1400XH
Manufacturer: ContiTech AG
Bearing 22228 MW33
Manufacturer: ETERNO
Sizes: 140x250x68 (mm)
Weight:: 14 (kg)
K31 PU/NBR/POM(85x100x10)
Manufacturer: KASTAS
Sizes: 85x100x10 (mm)
Подшипник N 224
Manufacturer: NACHI
Sizes: 120x191.5x40 (mm)
Weight:: 5.5 (kg)
K19 PTFE/NBR/POM(75x60x11)
Manufacturer: KASTAS
Sizes: 75x60x11 (mm)
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 126.37x137.03x5.33 (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.
