Bearing NNU4960KW33
Inner diameter:: 300 mm
Outer diameter: 420 mm
The size of the width: 118 mm
Weight:: 49.7 kg
Outer diameter: 420 mm
The size of the width: 118 mm
Weight:: 49.7 kg
Technical specifications
Designation : NNU4960KW33
Dimensions, mm : 300x420x118
Producer : TMB
ATG10 4830 MFX - Megaflex ( ATK10 4830 BFX - BRECOFLEX )
Manufacturer: ContiTech AG
Подшипник 24148EK30
Manufacturer: NACHI
Sizes: 240x400x160 (mm)
Weight:: 81.6 (kg)
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NA4872
Manufacturer: INA-FAG
Sizes: 360x440x80 (mm)
17x1335 B 52,5
Manufacturer: ContiTech AG
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NU2211-E-TVP2
Manufacturer: FAG
Sizes: 55x100x25 (mm)
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Manufacturer: TMB
Sizes: 75x160x37 (mm)
Weight:: 3.3 (kg)
Bearing NJ246EM (42246EH)
Manufacturer: TMB
A 34,5 13x875 Li / 905 Ld
Manufacturer: ContiTech AG
MEGADYNE ISORAN 840MXL
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 150.00x154.00x2.00 (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.
