Bearings K89448

PRODUCTS (Bearings K89448)

Manufacturer

Number:

Inner diameter:

Outer diameter :

Product type:

Weight:

Bearings K89448

Inner diameter:: 240 mm
Outer diameter: 440 mm
The size of the width: 40 mm
Weight:: 19.2 kg

Technical specifications

Designation: K89448

Producer: INA

Technical data from the manufacturers catalog :

Inner diameter (d): 240 mm

Outside diameter (D): 440 mm

Width (B): 40 mm

Weight: 19.2 kg

Size (d1): 266 mm

Size (B): 433 mm

Limiting speed (rpm): 850

Loading capacity dynamic (C): 3000

Loading capacity dynamic (C0): 12200

K73 POLYESTER/PTFE(120x125x20)

Manufacturer: KASTAS

Sizes: 120x125x20 (mm)

Bearing 89316 TN

Manufacturer: INA-FAG

Sizes: 80x140x36 (mm)

Sizes: 110x140x16 (mm)

Weight:: 0.6 (kg)

PJ 1915 / 754 J

Manufacturer: ContiTech AG

K50 NBR(80x68x8,5)

Manufacturer: KASTAS

Sizes: 80x68x8,5 (mm)

Bearings NA6919

Manufacturer: INA-FAG

Sizes: 95x130x63 (mm)

Weight:: 2.5 (kg)

Bearing N330

Manufacturer: ETERNO

Sizes: 150x320x65 (mm)

Weight:: 26.4 (kg)

K69 POM(103x95x9,5)

Manufacturer: KASTAS

Sizes: 103x95x9,5 (mm)

Подшипник NUP 409

Manufacturer: NSK-RHP

Sizes: 45x120x29 (mm)

Weight:: 1.62 (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.