Bearing NNTR90X220X100 2Z
Inner diameter:: 90 mm
Outer diameter: 220 mm
The size of the width: 100 mm
Weight:: 98 kg
Outer diameter: 220 mm
The size of the width: 100 mm
Weight:: 98 kg
Technical specifications
Designation: NNTR90X220X100 2Z
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 90 mm
External diameter: 220 mm
Width: 100 mm
Weight: 98 kg
Bearings K89332
Manufacturer: INA-FAG
Sizes: 160x270x21 (mm)
Weight:: 16.61 (kg)
Корпус UCTU316+WU800
Manufacturer: NACHI
Weight:: 52.0 (kg)
AT20 DD
Manufacturer: ContiTech AG
K21 NBR(25x45x10)
Manufacturer: KASTAS
Sizes: 25x45x10 (mm)
Bearings RT618
Manufacturer: INA-FAG
Sizes: 53.975x95.250x25.400 (mm)
Weight:: 0.777 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 10x26x5 (mm)
K21 NBR(60x70x12)
Manufacturer: KASTAS
Sizes: 60x70x12 (mm)
Krestovina 65x172
Manufacturer: TOYO
Bearing 3218 ZZ
Manufacturer: ETERNO
Sizes: 90x160x52.4 (mm)
Weight:: 4.15 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TB9Y)
Manufacturer: STO
Sizes: 56x73x8/12.5 (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.
