Bearing 61811 ZZ
Inner diameter:: 55 mm
Outer diameter: 72 mm
The size of the width: 9 mm
Weight:: 0.083 kg
Outer diameter: 72 mm
The size of the width: 9 mm
Weight:: 0.083 kg
Technical specifications
Designation : 61811 ZZ
Dimensions, mm : 55x72x9
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 0.083 Kg
Dynamic load rating (C) - 8320 kN
Static load rating (C0) - 6200 kN
Grease lubrication speed - 8700 rev/min
Speed limit with oil lubrication - 10000 rev/min
3 NBR 90(054,00x03,00)
Manufacturer: KASTAS
STD 1152 S8M
Manufacturer: ContiTech AG
Bearing TWB6681
Manufacturer: INA-FAG
Sizes: 104.775x128.588x1.600 (mm)
Weight:: 0.055 (kg)
Bearing 4104
Manufacturer: INA-FAG
Sizes: 20x40x16 (mm)
Weight:: 0.091 (kg)
Bearing NJ207ETN (42207A)
Manufacturer: TMB
Sizes: 35x72x17 (mm)
Weight:: 0.3 (kg)
ZX 20 ZX 530 Ld
Manufacturer: ContiTech AG
3.53 FKM 80(044,04x03,53 )
Manufacturer: KASTAS
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-СФЕРИЧЕСКИЙ 1216-K-TVH-C3
Manufacturer: FAG
Sizes: 80x140x26 (mm)
K17X PTFE/NBR(210x189x8,1)
Manufacturer: KASTAS
Sizes: 210x189x8,1 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 41.28x48.34x3.53 (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.
