Bearings NNTR130X310X146 2ZL
Inner diameter:: 130 mm
Outer diameter: 310 mm
The size of the width: 146 mm
Weight:: 65.2 kg
Outer diameter: 310 mm
The size of the width: 146 mm
Weight:: 65.2 kg
Technical specifications
Designation: NNTR130X310X146 2ZL
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 130 mm
Outside diameter (D): 310 mm
Width (B): 146 mm
Outer cage width (C): 144 mm
Weight: 65.2 kg
K705 PTFE/NBR(130x142,2x8,1)
Manufacturer: KASTAS
Sizes: 130x142,2x8,1 (mm)
1.5 FKM 80(013,00x01,50)
Manufacturer: KASTAS
Bearing LM12749 / LM12710
Manufacturer: TIMKEN
Sizes: 22x45.237x15.494 (mm)
Weight:: 0.115 (kg)
AT20 DD
Manufacturer: ContiTech AG
H 450 ( Н 450 ) MEGADYNE MEGAPOWER
Manufacturer: ContiTech AG
K49 PU/NBR(100x84,5x6,3)
Manufacturer: KASTAS
Sizes: 100x84,5x6,3 (mm)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 12x30x7 (mm)
BB145 ( ВВ 145 ) Le= 3752 мм
Manufacturer: ContiTech AG
AT5 DD
Manufacturer: ContiTech AG
K06 PU(104x112x7/5)
Manufacturer: KASTAS
Sizes: 104x112x7/5 (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.
