Bearing NJ318

PRODUCTS (Bearing NJ318)

Manufacturer

Number:

Inner diameter:

Outer diameter :

Product type:

Weight:

Bearing NJ318

Inner diameter:: 90 mm
Outer diameter: 160 mm
The size of the width: 43 mm
Weight:: 5.65 kg

Technical specifications

Designation : NJ318

Dimensions, mm : 90x160x43

Producer : ETERNO

Technical data from the manufacturers catalog :

Weight - 5.65 Kg

Dynamic load rating (C) - 316 kN

Static load rating (C0) - 355 kN

Grease lubrication speed - 3100 rev/min

Speed limit with oil lubrication - 4100 rev/min

O-RING

Manufacturer: NQK SF

Sizes: 18.64x25.70x3.53 (mm)

Bearing 629/4-ZZ (2080094)

Manufacturer: TMB

Sizes: 4x11x5 (mm)

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC )

Manufacturer: STO

Sizes: 20x34x7 (mm)

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC )

17x1335 B 52,5

Manufacturer: ContiTech AG

ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ RNA4902-2RSR

Manufacturer: INA-FAG

Sizes: 20x28x13 (mm)

ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ RNA4902-2RSR

SALNIK REINFORCED (TC)

Sizes: 150x238x45 (mm)

Weight:: 11.7 (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.