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
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TCR)
Manufacturer: STO
Sizes: 32x44x6 (mm)
KSO NBR 70(7 mm nbr oring cord)
Manufacturer: KASTAS
Bearing 6030Z1 (130Z1)
Manufacturer: TMB
Sizes: 150x225x35 (mm)
Weight:: 4.35 (kg)
C 120 22x3050 Li / 3109 Ld
Manufacturer: ContiTech AG
MEGADYNE ISORAN 1792 SLV8 ( RPP8 1792 SILVER )
Manufacturer: ContiTech AG
V 910/10 F
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 15x38x7 (mm)
AT5 1125 ( АТ5 1125 ) MEGADYNE MEGAPOWER
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 31.00x34.60x1.80 (mm)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 180x210x16 (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.
