Bearings NNTR130X310X146 2Z
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 2Z
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
O-RING
Manufacturer: NQK SF
Sizes: 33.00x37.00x2.00 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 101.60x117.60x8.00 (mm)
RPP14 DD 1956 MFX - Megaflex
Manufacturer: ContiTech AG
ПОДШИПНИК ШПИНДЕЛЬНЫЙ B7238-E-T-P4S
Manufacturer: FAG
Sizes: 190x340x55 (mm)
120XL
Manufacturer: ContiTech AG
Подшипник 51109
Manufacturer: NSK-RHP
Sizes: 45x65x14 (mm)
Weight:: 0.143 (kg)
Подшипник 23934BCAKE4
Manufacturer: NSK-RHP
Sizes: 170x230x45 (mm)
Weight:: 5.38 (kg)
DSTD 1800 DS8M
Manufacturer: ContiTech AG
3.53 FKM 80(123,42x03,53)
Manufacturer: KASTAS
K84 PU(280x271,4x9)
Manufacturer: KASTAS
Sizes: 280x271,4x9 (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.
