Bearing NJ234

PRODUCTS (Bearing NJ234)

Manufacturer

Number:

Inner diameter:

Outer diameter :

Product type:

Weight:

Bearing NJ234

Inner diameter:: 170 mm
Outer diameter: 310 mm
The size of the width: 52 mm
Weight:: 19.3 kg

Technical specifications

Designation : NJ234

Dimensions, mm : 170x310x52

Producer : ETERNO

Technical data from the manufacturers catalog :

Weight - 19.3 Kg

Dynamic load rating (C) - 603 kN

Static load rating (C0) - 802 kN

Grease lubrication speed - 1900 rev/min

Speed limit with oil lubrication - 2200 rev/min

SALNIK REINFORCED (TC)

Manufacturer: NQK SF

Sizes: 60x82x10 (mm)

Mechanical seal RM 580-7/8"

Manufacturer: RiMi

Bearing QJ228M (176228H)

Manufacturer: TMB

Sizes: 140x250x42 (mm)

Weight:: 9.85 (kg)

K73 POLYESTER/PTFE(500x505x25)

Manufacturer: KASTAS

Sizes: 500x505x25 (mm)

Manufacturer: NSK-RHP

Sizes: 55x105x64 (mm)

Weight:: 225 (kg)

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

Manufacturer: STO

Sizes: 50x65x8 (mm)

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

ПОДШИПНИК РОЛИКОВЫЙ УПОРНЫЙ K89426-M

Manufacturer: INA-FAG

Sizes: 130x270x28 (mm)

AT5 DD

Manufacturer: ContiTech AG

Bearing 23044W33

Manufacturer: TMB

Sizes: 220x340x90 (mm)

Weight:: 30.5 (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.