Bearing 4211

PRODUCTS (Bearing 4211)

Manufacturer

Number:

Inner diameter:

Outer diameter :

Product type:

Weight:

Bearing 4211

Inner diameter:: 55 mm
Outer diameter: 100 mm
The size of the width: 25 mm

Technical specifications

Designation : 4211

Dimensions, mm : 55x100x25

Producer : ETERNO

Technical data from the manufacturers catalog :

Weight - Kg

Dynamic load rating (C) - 40.8 kN

Static load rating (C0) - 40.2 kN

Grease lubrication speed - 1.5 rev/min

Speed limit with oil lubrication - 0.8 rev/min

Bearing 30618 (7818E)

Manufacturer: TMB

Sizes: 90x170x62 (mm)

O-RING

Manufacturer: NQK SF

Sizes: 91.44x105.42x6.99 (mm)

XT200 PU(90x105x10)

Manufacturer: KASTAS

Sizes: 90x105x10 (mm)

Подшипник 6808ZZ

Manufacturer: NSK-RHP

Sizes: 40x52x7 (mm)

Weight:: 0.031 (kg)

Bearing BCE47

Manufacturer: INA-FAG

Sizes: 6.350x11.112x11.112 (mm)

Weight:: 0.004 (kg)

O-RING

Manufacturer: NQK SF

Sizes: 88.30x91.10x1.40 (mm)

1.78 NBR 90(012,42x01,78 )

Manufacturer: KASTAS

Mechanical seal RM 58U-28

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.