Bearing NA6912

PRODUCTS (Bearing NA6912)

Manufacturer

Number:

Inner diameter:

Outer diameter :

Product type:

Weight:

Bearing NA6912

Inner diameter:: 60 mm
Outer diameter: 68 mm
The size of the width: 85 mm
Weight:: 0.758 kg

Technical specifications

Designation : NA6912

Dimensions, mm : 60x68x85

Producer : ETERNO

Technical data from the manufacturers catalog :

Weight - 0.758 Kg

Dynamic load rating (C) - 76400 kN

Static load rating (C0) - 152800 kN

Outside width (C) - 45mm

Grease lubrication speed - 4800 rev/min

Bearing 61902-2RZP6 (E1180902)

Sizes: 190x340x55 (mm)

Weight:: 24.31 (kg)

Bearing M86649 / M86610

Manufacturer: TIMKEN

Sizes: 30.162x64.292x21.433 (mm)

Weight:: 0.336 (kg)

Подшипник 230/850CAKE4

Manufacturer: NSK-RHP

Sizes: 850x1220x272 (mm)

Bearing NU308E (32308E)

Manufacturer: NSK-RHP

Sizes: 400x650x200 (mm)

Weight:: 257 (kg)

Bearing 21314K (53314k)

Manufacturer: TMB

Sizes: 70x150x35 (mm)

Weight:: 3.7 (kg)

BX 113 BX 2913 Ld

Manufacturer: ContiTech AG

Подшипник 2211

Manufacturer: NACHI

Sizes: 55x100x25 (mm)

Weight:: 0.810 (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.