Bearing 61904 2RS

PRODUCTS (Bearing 61904 2RS)

Manufacturer

Number:

Inner diameter:

Outer diameter :

Product type:

Weight:

Bearing 61904 2RS

Inner diameter:: 20 mm
Outer diameter: 37 mm
The size of the width: 9 mm
Weight:: 0.038 kg

Technical specifications

Designation : 61904 2RS

Dimensions, mm : 20x37x9

Producer : ETERNO

Technical data from the manufacturers catalog :

Weight - 0.038 Kg

Dynamic load rating (C) - 6370 kN

Static load rating (C0) - 3650 kN

Grease lubrication speed - 12000 rev/min

Speed limit with oil lubrication - - rev/min

SEALS (REINFORCED SEAL) (AS)

Manufacturer: FEKO

Sizes: 65x110x7 (mm)

RPP8 2768 ( RPP 8 2768 -V, -M, -MFX )

Manufacturer: ContiTech AG

Sizes: 180x250x33 (mm)

Weight:: 4.76 (kg)

Подшипник 29414EX

Manufacturer: NACHI

Sizes: 70x150x48 (mm)

Manufacturer: NSK-RHP

Sizes: 7x14.2x3 (mm)

Weight:: 1.7 (kg)

Bearing XW12-1/2

Manufacturer: INA-FAG

Sizes: 317.500x393.700x66.680 (mm)

Weight:: 19.501 (kg)

K22 NBR(20,63x28,57x4,76)

Manufacturer: KASTAS

Sizes: 20,63x28,57x4,76 (mm)

K68 POM(195x200x15 )

Manufacturer: KASTAS

Sizes: 195x200x15 (mm)

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.