Bearing NA4905 2RS

PRODUCTS (Bearing NA4905 2RS)

Manufacturer

Number:

Inner diameter:

Outer diameter :

Product type:

Weight:

Bearing NA4905 2RS

Inner diameter:: 25 mm
Outer diameter: 30 mm
The size of the width: 42 mm
Weight:: 0.0925 kg

Technical specifications

Designation : NA4905 2RS

Dimensions, mm : 25x30x42

Producer : ETERNO

Technical data from the manufacturers catalog :

Weight - 0.0925 Kg

Dynamic load rating (C) - 16560 kN

Static load rating (C0) - 20480 kN

Outside width (C) - 18mm

Grease lubrication speed - 5200 rev/min

2 FKM 80(076,00x02,00 )

Manufacturer: KASTAS

O-RING

Manufacturer: NQK SF

Sizes: 10.50x14.50x2.00 (mm)

Bearing NU234EMZ1 (32234EHZ1)

Manufacturer: TMB

Sizes: 170x310x52 (mm)

Manufacturer: NSK-RHP

Sizes: 5x12.5x3 (mm)

Weight:: 1.37 (kg)

Подшипник 6305ZZ

Manufacturer: NSK-RHP

Sizes: 25x62x17 (mm)

Weight:: 0.235 (kg)

Manufacturer: ContiTech AG

Bearing NUP2309

Manufacturer: ETERNO

Sizes: 45x100x36 (mm)

Weight:: 1.39 (kg)

SEALS (REINFORCED SEAL) (AS)

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.