Bearing 30221

PRODUCTS (Bearing 30221)

Manufacturer

Number:

Inner diameter:

Outer diameter :

Product type:

Weight:

Bearing 30221

Inner diameter:: 105 mm
Outer diameter: 190 mm
The size of the width: 36 mm
Weight:: 4.25 kg

Technical specifications

Designation : 30221

Dimensions, mm : 105x190x36

Producer : ETERNO

Technical data from the manufacturers catalog :

Weight - 4.25 Kg

Dynamic load rating (C) - 270 kN

Static load rating (C0) - 355 kN

Grease lubrication speed - 1800 rev/min

Speed limit with oil lubrication - 2600 rev/min

Sizes: 120x180x28 (mm)

Weight:: 2.67 (kg)

HTD 8M 7000 ( HTD8M 7000 -V, -M, -MFX )

Manufacturer: ContiTech AG

Bearing NU318EMZ1 (32318EHZ1)

Manufacturer: TMB

Sizes: 90x190x43 (mm)

Weight:: 5.25 (kg)

SEALS (REINFORCED SEAL) (FH)

Manufacturer: FEKO

Sizes: 66.67x116.03x22.20 (mm)

SALNIK REINFORCED (TC)

Manufacturer: NQK SF

Sizes: 70x110x12 (mm)

Bearings NA6905

Manufacturer: INA-FAG

Sizes: 150x270x73 (mm)

Weight:: 18.5 (kg)

Bearing 32017 (4CC)

Manufacturer: GMB

Sizes: 85x130x29 (mm)

Weight:: 1.32 (kg)

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.