Bearings NNTR140X340X162 2Z
Inner diameter:: 140 mm
Outer diameter: 340 mm
The size of the width: 162 mm
Weight:: 87.2 kg
Outer diameter: 340 mm
The size of the width: 162 mm
Weight:: 87.2 kg
Technical specifications
Designation: NNTR140X340X162 2Z
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 140 mm
Outside diameter (D): 340 mm
Width (B): 162 mm
Outer cage width (C): 160 mm
Weight: 87.2 kg
K782 PTFE(110x115x60)
Manufacturer: KASTAS
Sizes: 110x115x60 (mm)
Подшипник SL15 936
Manufacturer: INA-FAG
Sizes: 180x250x133 (mm)
Weight:: 20.4 (kg)
SEALS (REINFORCED SEAL) (FH)
Manufacturer: FEKO
Sizes: 7x29.30x8.50 (mm)
Bearing GE90ES
Manufacturer: TMB
Sizes: 90x130x60 (mm)
Weight:: 2.75 (kg)
Подшипник 23248E
Manufacturer: NACHI
Sizes: 240x440x160 (mm)
Weight:: 109 (kg)
AT5 DD
Manufacturer: ContiTech AG
Bearing 21308 (53308)
Manufacturer: TMB
Sizes: 40x90x23 (mm)
Weight:: 0.92 (kg)
ПОДШИПНИК ШПИНДЕЛЬНЫЙ HSS71902-E-T-P4S
Manufacturer: FAG
Sizes: 15x28x7 (mm)
AT5/975 ( АТ5 975 )
Manufacturer: ContiTech AG
2.62 NBR 90(036,17x02,62)
Manufacturer: KASTAS
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.
