Bearing NA4917

PRODUCTS (Bearing NA4917)

Manufacturer

Number:

Inner diameter:

Outer diameter :

Product type:

Weight:

Bearing NA4917

Inner diameter:: 85 mm
Outer diameter: 100 mm
The size of the width: 120 mm
Weight:: 1.24 kg

Technical specifications

Designation : NA4917

Dimensions, mm : 85x100x120

Producer : ETERNO

Technical data from the manufacturers catalog :

Weight - 1.24 Kg

Dynamic load rating (C) - 89600 kN

Static load rating (C0) - 189600 kN

Outside width (C) - 35mm

Grease lubrication speed - 3200 rev/min

Bearing 63302RS (180330K)

Manufacturer: TMB

Sizes: 150x320x65 (mm)

Weight:: 26 (kg)

K84 PU(90x84,50x4,5 )

Manufacturer: KASTAS

Sizes: 90x84,50x4,5 (mm)

Bearing 61903-ZZ (1080903)

Manufacturer: TMB

Sizes: 17x30x7 (mm)

Weight:: 0.016 (kg)

SALNIK REINFORCED (TC)

Manufacturer: NQK SF

Sizes: 110x146x14 (mm)

O-RING

Manufacturer: NQK SF

Sizes: 2.40x3.40x0.50 (mm)

K73 POLYESTER/PTFE(117x125x9,7)

Manufacturer: KASTAS

Sizes: 117x125x9,7 (mm)

Sizes: 190x340x92 (mm)

Weight:: 37 (kg)

SALNIK REINFORCED (TC)

Manufacturer: NQK SF

Sizes: 28x62x10 (mm)

Manufacturer: ContiTech AG

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.