Bearing K75X81X20
Inner diameter:: 75 mm
Outer diameter: 81 mm
The size of the width: 20 mm
Weight:: 0.079 kg
Outer diameter: 81 mm
The size of the width: 20 mm
Weight:: 0.079 kg
Technical specifications
Designation : K75X81X20
Dimensions, mm : 75x81x20
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 0.079 Kg
Dynamic load rating (C) - 30000 kN
Static load rating (C0) - 75200 kN
Grease lubrication speed - 5200 rev/min
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 25x34x5.5 (mm)
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ RNA4905
Manufacturer: INA-FAG
Sizes: 30x42x17 (mm)
3V 710 / 9J 1803 Le
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 60.40x66.60x3.10 (mm)
Bushing H3128
Manufacturer: ETERNO
Sizes: 140x180x97 (mm)
Weight:: 4.35 (kg)
Подшипник R 4AA ZZ
Manufacturer: NSK-RHP
Sizes: 6.35x19.05x7.142 (mm)
RPP14 6916 ( RPP 14 6916 -V, -M, -MFX )
Manufacturer: ContiTech AG
Подшипник 6909NR
Manufacturer: NSK-RHP
Sizes: 45x68x12 (mm)
Weight:: 0.126 (kg)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ ZKLDF260
Manufacturer: INA-FAG
Sizes: 260x385x55 (mm)
Weight:: 22 (kg)
Krestovina 49,2x177,8
Manufacturer: TOYO
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.
