Bearing NA4968

PRODUCTS (Bearing NA4968)

Manufacturer

Number:

Inner diameter:

Outer diameter :

Product type:

Weight:

Bearing NA4968

Inner diameter:: 340 mm
Outer diameter: 380 mm
The size of the width: 460 mm
Weight:: 57.3 kg

Technical specifications

Designation : NA4968

Dimensions, mm : 340x380x460

Producer : ETERNO

Technical data from the manufacturers catalog :

Weight - 57.3 Kg

Dynamic load rating (C) - 928000 kN

Static load rating (C0) - 2400000 kN

Outside width (C) - 118mm

Grease lubrication speed - 880 rev/min

Подшипник 53306

Manufacturer: NACHI

Sizes: 30x60x22.6 (mm)

Weight:: 225 (kg)

SEALS (REINFORCED SEAL) (FH)

Manufacturer: FEKO

Sizes: 20x50x10/13 (mm)

Bearing 7019 C

Manufacturer: ETERNO

Sizes: 95x145x24 (mm)

Weight:: 1.67 (kg)

O-RING

Manufacturer: NQK SF

Sizes: 545.00x559.00x7.00 (mm)

Bearings K87411

Manufacturer: INA-FAG

Sizes: 140x250x68 (mm)

Weight:: 14.7 (kg)

O-RING

Manufacturer: NQK SF

Sizes: 335.00x345.60x5.30 (mm)

Sizes: 40x68x30/30 (mm)

Krestovina 42X118

Manufacturer: TOYO

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.