Bearing NA4907 2RS

PRODUCTS (Bearing NA4907 2RS)

Manufacturer

Number:

Inner diameter:

Outer diameter :

Product type:

Weight:

Bearing NA4907 2RS

Inner diameter:: 35 mm
Outer diameter: 42 mm
The size of the width: 55 mm
Weight:: 0.179 kg

Technical specifications

Designation : NA4907 2RS

Dimensions, mm : 35x42x55

Producer : ETERNO

Technical data from the manufacturers catalog :

Weight - 0.179 Kg

Dynamic load rating (C) - 24560 kN

Static load rating (C0) - 37760 kN

Outside width (C) - 21mm

Grease lubrication speed - 3600 rev/min

Подшипник 23048E

Manufacturer: NACHI

Sizes: 240x360x92 (mm)

Weight:: 33.5 (kg)

T5 DD

Manufacturer: ContiTech AG

2.62 NBR 70(064,77x02,62)

Manufacturer: KASTAS

Bearing 6311N (50311)

Manufacturer: TMB

Sizes: 55x120x29 (mm)

Weight:: 1.35 (kg)

SALNIK REINFORCED (TC)

Sizes: 70x180x42 (mm)

Sizes: 160x180x14,50 (mm)

Подшипник 6228ZZ

Manufacturer: NACHI

Sizes: 140x250x42 (mm)

Weight:: 7.47 (kg)

Bearing 7215 C

Manufacturer: ETERNO

Sizes: 75x130x25 (mm)

Weight:: 1.32 (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.