Bearing K72x80x20
Inner diameter:: 72 mm
Outer diameter: 80 mm
The size of the width: 20 mm
Weight:: 0.0098 kg
Outer diameter: 80 mm
The size of the width: 20 mm
Weight:: 0.0098 kg
Technical specifications
Designation: K72x80x20
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 72 mm
External diameter: 80 mm
Width: 20 mm
Weight: 0.0098 kg
Dynamic load capacity (C): 41.500
Static lifting capacity (C0): 85.000
Limit speed (rpm): 6.500
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 200x240x12 (mm)
K21 NBR(30x37x6)
Manufacturer: KASTAS
Sizes: 30x37x6 (mm)
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ RNA4910-RSR
Manufacturer: INA-FAG
Sizes: 58x72x22 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TB2)
Manufacturer: STO
Sizes: 25x38x7 (mm)
Bearing 7316 B
Manufacturer: ETERNO
Sizes: 80x170x39 (mm)
Weight:: 4.13 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 45.70x50.94x2.62 (mm)
Bearings NUTR25-A
Manufacturer: INA-FAG
Sizes: 25x52x25 (mm)
Weight:: 0.281 (kg)
AX 95 AX 2443 Ld
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 50.17x64.15x6.99 (mm)
Подшипник 53311
Manufacturer: NSK-RHP
Sizes: 55x105x39.3 (mm)
Weight:: 225 (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.
