Bearings NNTR80X200X90 2Z
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 2Z
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
K17 PTFE/NBR(28x20,5x3,2)
Manufacturer: KASTAS
Sizes: 28x20,5x3,2 (mm)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 75x95x10 (mm)
SEALS (REINFORCED SEAL) (AYS)
Manufacturer: FEKO
Sizes: 8x14.50x6 (mm)
Подшипник RS-4820E4
Manufacturer: NSK
Sizes: 100x125x25 (mm)
Weight:: 0.74 (kg)
5.33 NBR 90(079,77x05,33 )
Manufacturer: KASTAS
K22 PU(5x9x3)
Manufacturer: KASTAS
Sizes: 5x9x3 (mm)
K504 (210x190x15,5)
Manufacturer: KASTAS
Sizes: 210x190x15,5 (mm)
Корпус UCC320
Manufacturer: NACHI
Weight:: 19.2 (kg)
Подшипник NUP 2311 E
Manufacturer: NACHI
Sizes: 55x120x43 (mm)
Weight:: 2.35 (kg)
Подшипник NUP 2326 E
Manufacturer: NACHI
Sizes: 130x280x93 (mm)
Weight:: 28.5 (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.