Bearing 7212 B

PRODUCTS (Bearing 7212 B)

Manufacturer

Number:

Inner diameter:

Outer diameter :

Product type:

Weight:

Bearing 7212 B

Inner diameter:: 60 mm
Outer diameter: 110 mm
The size of the width: 22 mm
Weight:: 1.02 kg

Technical specifications

Designation : 7212 B

Dimensions, mm : 60x110x22

Producer : ETERNO

Technical data from the manufacturers catalog :

Weight - 1.02 Kg

Dynamic load rating (C) - 53400 kN

Static load rating (C0) - 41600 kN

Grease lubrication speed - 5100 rev/min

Speed limit with oil lubrication - 6900 rev/min

Sizes: 130x225x80.3 (mm)

SALNIK REINFORCED (TC)

Sizes: 85x180x41 (mm)

Weight:: 4.23 (kg)

SALNIK REINFORCED (TC)

Manufacturer: NQK SF

Sizes: 85x130x12 (mm)

Bearing NUTR40

Manufacturer: INA-FAG

Sizes: 40x80x32 (mm)

Weight:: 30 (kg)

HTD 753 3M

Manufacturer: ContiTech AG

Подшипник RS-5018NR

Manufacturer: NSK-RHP

Sizes: 90x140x67 (mm)

Weight:: 3.75 (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.