Bearings NA4918

PRODUCTS (Bearings NA4918)

Manufacturer

Number:

Inner diameter:

Outer diameter :

Product type:

Weight:

Bearings NA4918

Inner diameter:: 90 mm
Outer diameter: 125 mm
The size of the width: 35 mm
Weight:: 1.312 kg

Technical specifications

Designation: NA4918

Producer: INA

Technical data from the manufacturers catalog :

Inner diameter (d): 90 mm

Inner diameter (F): 105 mm

Outside diameter (D): 125 mm

Width (B): 35 mm

Weight: 1.312 kg

Limiting speed (rpm): 4600

Loading capacity dynamic (C): 114.0

Loading capacity dynamic (C0): 250.0

D 132 32x3350 Li / 3426 Ld

Manufacturer: ContiTech AG

Bearing 61828 ZZ

Manufacturer: ETERNO

Sizes: 140x175x18 (mm)

Weight:: 0.99 (kg)

K29 PU/POM(55x70,1x6,3)

Manufacturer: KASTAS

Sizes: 55x70,1x6,3 (mm)

Manufacturer: ContiTech AG

K06 PU(75x85x6/8)

Manufacturer: KASTAS

Sizes: 75x85x6/8 (mm)

Bearing NA4934

Manufacturer: ETERNO

Sizes: 170x190x230 (mm)

Weight:: 7.11 (kg)

XPA 2432 Lw / Ld ( ХРА 2432 )

Manufacturer: ContiTech AG

Manufacturer: INA-FAG

Sizes: 28.575x38.100x25.400 (mm)

Weight:: 0.063 (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.