Bearing 61904

PRODUCTS (Bearing 61904)

Manufacturer

Number:

Inner diameter:

Outer diameter :

Product type:

Weight:

Bearing 61904

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

Technical specifications

Designation : 61904

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 - 19000 rev/min

Speed limit with oil lubrication - 23000 rev/min

O-RING

Manufacturer: NQK SF

Sizes: 138.17x148.83x5.33 (mm)

1.78 NBR 70(37,82x1,78)

Manufacturer: KASTAS

O-RING

Manufacturer: NQK SF

Sizes: 67.95x73.19x2.62 (mm)

Подшипник NU 316 E

Manufacturer: NACHI

Sizes: 80x170x39 (mm)

Weight:: 4.38 (kg)

Подшипник 53413U

Manufacturer: NSK-RHP

Sizes: 65x140x65 (mm)

Weight:: 0.73 (kg)

Подшипник 6308ZZ

Manufacturer: NSK-RHP

Sizes: 40x90x23 (mm)

Weight:: 0.636 (kg)

T5 DD

Manufacturer: ContiTech AG

HTD 8M 2600 ( HTD8M 2600 -V, -M, -MFX )

Manufacturer: ContiTech AG

Bearing K22x32x24

Manufacturer: INA-FAG

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.