Bearing 31328

PRODUCTS (Bearing 31328)

Manufacturer

Number:

Inner diameter:

Outer diameter :

Product type:

Weight:

Bearing 31328

Inner diameter:: 140 mm
Outer diameter: 300 mm
The size of the width: 70 mm
Weight:: 24.5 kg

Technical specifications

Designation : 31328

Dimensions, mm : 140x300x70

Producer : ETERNO

Technical data from the manufacturers catalog :

Weight - 24.5 Kg

Dynamic load rating (C) - 693 kN

Static load rating (C0) - 900 kN

Grease lubrication speed - 1000 rev/min

Speed limit with oil lubrication - 1500 rev/min

2.62 NBR 70(139,37x2,62)

Manufacturer: KASTAS

O-RING

Manufacturer: NQK SF

Sizes: 13.50x14.50x0.50 (mm)

2.5 FKM 80(041,00x02,50 )

Manufacturer: KASTAS

Подшипник 30320

Manufacturer: NACHI

Sizes: 100x215x51.5 (mm)

Sizes: 850x1220x272 (mm)

Weight:: 1059 (kg)

Подшипник 23288CAE4

Manufacturer: NSK-RHP

Sizes: 440x790x280 (mm)

Weight:: 594 (kg)

K21 NBR(125x154x20)

Manufacturer: KASTAS

Sizes: 125x154x20 (mm)

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

Manufacturer: STO

Sizes: 18.9x28x5 (mm)

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

CTD 2520 C8M CARBON

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.