Bearing NNTR90X220X100 2ZL
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 2ZL
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 90 mm
External diameter: 220 mm
Width: 100 mm
Weight: 98 kg
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 32x46x7 (mm)
K31 PU/NBR/POM(88,9x101,6x9,52)
Manufacturer: KASTAS
Sizes: 88,9x101,6x9,52 (mm)
RPP8 DD 4620 MFX - Megaflex
Manufacturer: ContiTech AG
Bearing 61915 ZZ
Manufacturer: ETERNO
Sizes: 75x105x16 (mm)
Weight:: 0.37 (kg)
1.78 NBR 90(021,95x01,78)
Manufacturer: KASTAS
3 FKM 80(036,00x03,00 )
Manufacturer: KASTAS
Подшипник 5206AZ
Manufacturer: NACHI
Sizes: 30x62x23.8 (mm)
Weight:: 0.29 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TCL)
Manufacturer: STO
Sizes: 28x38x10/15 (mm)
SEALS (REINFORCED SEAL) (ATY)
Manufacturer: FEKO
Sizes: 20x28x5.50/6 (mm)
Подшипник 7216DF
Manufacturer: NACHI
Sizes: 80x140x26 (mm)
Weight:: 1.5 (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.
