Bearings NNTR80X200X90 2ZL
Inner diameter:: 80 mm
Outer diameter: 200 mm
The size of the width: 90 mm
Weight:: 16.8 kg
Outer diameter: 200 mm
The size of the width: 90 mm
Weight:: 16.8 kg
Technical specifications
Designation: NNTR80X200X90 2ZL
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 80 mm
Outside diameter (D): 200 mm
Width (B): 90 mm
Outer cage width (C): 88 mm
Weight: 16.8 kg
K50 PU(63,5x51,19x10,31)
Manufacturer: KASTAS
Sizes: 63,5x51,19x10,31 (mm)
RPP8 5384 ( RPP 8 5384 -V, -M, -MFX )
Manufacturer: ContiTech AG
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TGR)
Manufacturer: STO
Sizes: 90x110x13 (mm)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 80x95x10 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 32x55x7 (mm)
Подшипник 7200CDT
Manufacturer: NACHI
Sizes: 10x30x9 (mm)
Weight:: 0.034 (kg)
Bearing NA4911 2RS
Manufacturer: ETERNO
Sizes: 55x63x80 (mm)
Weight:: 0.415 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 275x310x15 (mm)
Bearing SCE2412
Manufacturer: INA-FAG
Sizes: 38.100x47.625x19.050 (mm)
Weight:: 0.062 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 47x60x7 (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.