Bearing BK2820

PRODUCTS (Bearing BK2820)

Manufacturer

Number:

Inner diameter:

Outer diameter :

Product type:

Weight:

Bearing BK2820

Inner diameter:: 28 mm
Outer diameter: 35 mm
The size of the width: 20 mm
Weight:: 43 kg

Technical specifications

Designation : BK2820

Dimensions, mm : 28x35x20

Producer : ETERNO

Technical data from the manufacturers catalog :

Weight - 43 Kg

Dynamic load rating (C) - 18900 kN

Static load rating (C0) - 32000 kN

Grease lubrication speed - 8700 rev/min

Mechanical seal RM 551С

Manufacturer: RiMi

Подшипник 2312K

Manufacturer: NACHI

Sizes: 60x130x46 (mm)

Weight:: 2.60 (kg)

SEALS (REINFORCED SEAL) (AS)

Sizes: 113.89x120.95x3.53 (mm)

K704 PTFE/NBR(310x340x15)

Manufacturer: KASTAS

Sizes: 310x340x15 (mm)

5V 1800 / 15J 4572 Le

Manufacturer: ContiTech AG

Подшипник NU 409

Manufacturer: NSK-RHP

Sizes: 45x100.5x29 (mm)

Weight:: 1.62 (kg)

RPP8 DD 2164 MFX - Megaflex

Manufacturer: ContiTech AG

Bearing 61905 (1000905)

Sizes: 140x210x33 (mm)

Weight:: 3.547 (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.