Bearing BK4512

PRODUCTS (Bearing BK4512)

Manufacturer

Number:

Inner diameter:

Outer diameter :

Product type:

Weight:

Bearing BK4512

Inner diameter:: 45 mm
Outer diameter: 52 mm
The size of the width: 12 mm
Weight:: 45 kg

Technical specifications

Designation : BK4512

Dimensions, mm : 45x52x12

Producer : ETERNO

Technical data from the manufacturers catalog :

Weight - 45 Kg

Dynamic load rating (C) - 12900 kN

Static load rating (C0) - 22500 kN

Grease lubrication speed - 5800 rev/min

K22 PU(22x29x5 )

Manufacturer: KASTAS

Sizes: 22x29x5 (mm)

Mechanical seal RM 551-15

Sizes: 50.800x96.388x25.400 (mm)

Weight:: 0.739 (kg)

Bearing S6003-2RS

Manufacturer: ETERNO

Sizes: 17.00x35.00x10.00 (mm)

Weight:: 39 (kg)

O-RING

Manufacturer: NQK SF

Sizes: 97.50x104.60x3.55 (mm)

K103 PU(45x53x5/6,5 )

Manufacturer: KASTAS

Sizes: 45x53x5/6,5 (mm)

Подшипник 30324

Manufacturer: NACHI

Sizes: 120x260x59.5 (mm)

Weight:: 13.5 (kg)

O-RING

Manufacturer: NQK SF

Sizes: 75.00x82.00x3.50 (mm)

4 NBR 70(105,00x04,00)

Manufacturer: KASTAS

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.