Bearing 51111

PRODUCTS (Bearing 51111)

Manufacturer

Number:

Inner diameter:

Outer diameter :

Product type:

Weight:

Bearing 51111

Inner diameter:: 55 mm
Outer diameter: 78 mm
The size of the width: 16 mm
Weight:: 0.247 kg

Technical specifications

Designation : 51111

Dimensions, mm : 55x78x16

Producer : ETERNO

Technical data from the manufacturers catalog :

Weight - 0.247 Kg

Dynamic load rating (C) - 30700 kN

Static load rating (C0) - 78000 kN

Grease lubrication speed - 2800 rev/min

Speed limit with oil lubrication - 3800 rev/min

O-RING

Manufacturer: NQK SF

Sizes: 16.36x20.78x2.21 (mm)

Подшипник NN3005

Manufacturer: NACHI

Sizes: 25x41.3x16 (mm)

Weight:: 0.123 (kg)

Подшипник SL185030

Manufacturer: INA-FAG

Sizes: 150x225x100 (mm)

Подшипник N 308

Manufacturer: NACHI

Sizes: 40x77.5x23 (mm)

Manufacturer: ContiTech AG

SEALS (REINFORCED SEAL) (AS)

Manufacturer: FEKO

Sizes: 100x118x10 (mm)

17x6426 B 253

Manufacturer: ContiTech AG

Подшипник 23088CAKE4

Manufacturer: NSK-RHP

Sizes: 440x650x157 (mm)

Weight:: 173 (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.