Bearing KRV 47

PRODUCTS (Bearing KRV 47)

Manufacturer

Number:

Inner diameter:

Outer diameter :

Product type:

Weight:

Bearing KRV 47

Inner diameter:: 47 mm
Outer diameter: 20 mm
The size of the width: 66 mm
Weight:: 0.39 kg

Technical specifications

Designation : KRV 47

Dimensions, mm : 47x20x66

Producer : ETERNO

Technical data from the manufacturers catalog :

Weight - 0.39 Kg

Dynamic load rating (C) - 4700 kN

Static load rating (C0) - 21000 kN

Outside width (C) - 24mm

Grease lubrication speed - 4000 rev/min

Подшипник 53428U

Manufacturer: NACHI

Sizes: 140x280x131 (mm)

Weight:: 0.73 (kg)

C 49 22x1245 Li / 1304 Ld

Manufacturer: ContiTech AG

Bearing LR5205KDDU

Manufacturer: INA-FAG

Sizes: 25x62x20.6 (mm)

Weight:: 20.6 (kg)

SALNIK REINFORCED (TC)

Manufacturer: NQK SF

Sizes: 13x26x7 (mm)

Bearing 25578 / 25522

Manufacturer: TIMKEN

Sizes: 42.862x83.058x23.876 (mm)

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

ПОДШИПНИК РОЛИКОВЫЙ КОНИЧЕСКИЙ 30228-A

Manufacturer: FAG

Sizes: 140x250x45.75 (mm)

ПОДШИПНИК КОМБИНИРОВАННЫЙ YRTS260

Manufacturer: INA-FAG

Sizes: 260x385x18 (mm)

Weight:: 18.3 (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.