Bearings K81168

PRODUCTS (Bearings K81168)

Manufacturer

Number:

Inner diameter:

Outer diameter :

Product type:

Weight:

Bearings K81168

Inner diameter:: 340 mm
Outer diameter: 420 mm
The size of the width: 25 mm
Weight:: 5.51 kg

Technical specifications

Designation: K81168

Producer: INA

Technical data from the manufacturers catalog :

Inner diameter (d): 340 mm

Outside diameter (D): 420 mm

Width (B): 25 mm

Weight: 5.51 kg

Size (d1): 354 mm

Size (B): 414 mm

Limiting speed (rpm): 750

Loading capacity dynamic (C): 1130

Loading capacity dynamic (C0): 5000

K22 PU(240x270x18 )

Manufacturer: KASTAS

Sizes: 240x270x18 (mm)

K21 NBR(250x290x20)

Manufacturer: KASTAS

Sizes: 250x290x20 (mm)

3.53 NBR 90(061,90x03,53)

Manufacturer: NSK-RHP

Sizes: 90x190x43 (mm)

ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ PCF50

Manufacturer: INA-FAG

Подшипник RSF-4928E4

Manufacturer: NSK-RHP

Sizes: 140x190x50 (mm)

Weight:: 4.25 (kg)

K33 PU(25x33x5,5)

Manufacturer: KASTAS

Sizes: 25x33x5,5 (mm)

O-RING

Manufacturer: NQK SF

Sizes: 109.00x118.00x4.50 (mm)

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.