Bearing KR 90

PRODUCTS (Bearing KR 90)

Manufacturer

Number:

Inner diameter:

Outer diameter :

Product type:

Weight:

Bearing KR 90

Inner diameter:: 90 mm
Outer diameter: 30 mm
The size of the width: 100 mm
Weight:: 1.95 kg

Technical specifications

Designation : KR 90

Dimensions, mm : 90x30x100

Producer : ETERNO

Technical data from the manufacturers catalog :

Weight - 1.95 Kg

Dynamic load rating (C) - 11400 kN

Static load rating (C0) - 59000 kN

Outside width (C) - 35mm

Grease lubrication speed - 4000 rev/min

Bearing 627-2RS/Z2 (180027Z2)

Manufacturer: NSK-RHP

Sizes: 70x110x54 (mm)

Weight:: 1.87 (kg)

Bearing 3783 / 3730

Manufacturer: TIMKEN

Sizes: 44.45x93.264x30.163 (mm)

Weight:: 0.923 (kg)

Manufacturer: ContiTech AG

XPZ 687 Lw / Ld ( XPZ687 )

Manufacturer: ContiTech AG

K87 NBR(9,8x14,4x1,5 )

Manufacturer: KASTAS

Sizes: 9,8x14,4x1,5 (mm)

Bearing 25584 / 25520

Manufacturer: TIMKEN

Sizes: 44.983x82.931x23.812 (mm)

Weight:: 0.555 (kg)

Bearing 51128

Manufacturer: ETERNO

Sizes: 140x178x31 (mm)

Weight:: 2.05 (kg)

Bearings RF-20-PP

Manufacturer: INA-FAG

Sizes: 9.525x31.750x20.638 (mm)

Weight:: 0.109 (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.