Bearing NA6909

PRODUCTS (Bearing NA6909)

Manufacturer

Number:

Inner diameter:

Outer diameter :

Product type:

Weight:

Bearing NA6909

Inner diameter:: 45 mm
Outer diameter: 52 mm
The size of the width: 68 mm
Weight:: 0.437 kg

Technical specifications

Designation : NA6909

Dimensions, mm : 45x52x68

Producer : ETERNO

Technical data from the manufacturers catalog :

Weight - 0.437 Kg

Dynamic load rating (C) - 56400 kN

Static load rating (C0) - 101600 kN

Outside width (C) - 40mm

Grease lubrication speed - 6000 rev/min

2 FKM 80(022,00x02,00 )

Manufacturer: KASTAS

XPB 1400 Lw / Ld ( ХРВ 1400 )

Manufacturer: ContiTech AG

Подшипник 6019

Manufacturer: NACHI

Sizes: 95x145x24 (mm)

Weight:: 1.22 (kg)

Bearing FC3250200

Manufacturer: TMB

Sizes: 160x250x200 (mm)

Weight:: 36.3 (kg)

O-RING

Manufacturer: NQK SF

Sizes: 2.20x3.80x0.80 (mm)

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

Manufacturer: STO

Sizes: 17x28x7 (mm)

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

Bearing NU324EMZ2 (32324EHZ2)

Manufacturer: TMB

Sizes: 120x260x55 (mm)

Weight:: 13 (kg)

MEGADYNE ISORAN 1863 RPP3 ( RPP 3M 1863 )

Manufacturer: ContiTech AG

Bearing 3214 ZZ

Manufacturer: ETERNO

Sizes: 70x125x39.7 (mm)

Weight:: 1.85 (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.