Bearing 61811
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
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
Bearing N240EMZ1 (2240EHZ1)
Manufacturer: TMB
Sizes: 200x360x58 (mm)
Weight:: 29 (kg)

Bearings NKI42/30
Manufacturer: INA-FAG
Sizes: 42x57x30 (mm)
Weight:: 0.222 (kg)

Подшипник 63/22-2NSE
Manufacturer: NACHI
Sizes: 22x56x16 (mm)
Weight:: 0.176 (kg)

Bearing NU320EMZ1 (32320HZ1)
Manufacturer: TMB
Sizes: 100x215x47 (mm)
Weight:: 7.45 (kg)

ContiTech HTD14M 85 HF
Manufacturer: ContiTech AG

Bearing 3304 J
Manufacturer: INA-FAG
Sizes: 20x52x22.200 (mm)
Weight:: 0.220 (kg)

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 8x22x6 (mm)

Bearing NJ2228
Manufacturer: ETERNO
Sizes: 140x250x68 (mm)
Weight:: 14.7 (kg)

Подшипник F627
Manufacturer: NSK-RHP
Sizes: 7x25x7 (mm)
Weight:: 14.2 (kg)

MEGADYNE ISORAN 880 PLT8 ( RPP8 880 PLATINUM )
Manufacturer: ContiTech AG


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.