Bearing NNTR55X140X70 2ZL
Inner diameter:: 55 mm
Outer diameter: 140 mm
The size of the width: 70 mm
Weight:: 68 kg
Outer diameter: 140 mm
The size of the width: 70 mm
Weight:: 68 kg
Technical specifications
Designation: NNTR55X140X70 2ZL
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 55 mm
External diameter: 140 mm
Width: 70 mm
Weight: 68 kg
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 24x47x10 (mm)
Подшипник 21315EAE4
Manufacturer: NSK-RHP
Sizes: 75x160x37 (mm)
Weight:: 3.64 (kg)
5.33 NBR 70(026,34x05,33)
Manufacturer: KASTAS
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Manufacturer: TMB
Sizes: 60x113x31 (mm)
Weight:: 1.31 (kg)
Подшипник 23136EK
Manufacturer: NACHI
Sizes: 180x300x96 (mm)
Weight:: 27.9 (kg)
Bearing 23134K
Manufacturer: TMB
Sizes: 170x280x88 (mm)
Weight:: 22 (kg)
MEGADYNE ISORAN 352XL
Manufacturer: ContiTech AG
Bearing BK1210
Manufacturer: INA-FAG
Sizes: 12x16x10 (mm)
Weight:: 0.005 (kg)
Подшипник 377/372
Manufacturer: NSK-RHP
Sizes: 52.388x100x25 (mm)
Weight:: 0.827 (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.
