Bearings NA4902 RS

PRODUCTS (Bearings NA4902 RS)

Manufacturer

Number:

Inner diameter:

Outer diameter :

Product type:

Weight:

Bearings NA4902 RS

Inner diameter:: 15 mm
Outer diameter: 28 mm
The size of the width: 14 mm
Weight:: 0.037 kg

Technical specifications

Designation: NA4902 RS

Producer: INA

Technical data from the manufacturers catalog :

Inner diameter (d): 15 mm

Outside diameter (D): 28 mm

Width (B): 14 mm

Weight: 0.037 kg

Limiting speed (rpm): 10000

SEALS (REINFORCED SEAL) (AS)

Manufacturer: FEKO

Sizes: 110x145x13 (mm)

SALNIK REINFORCED (TC)

Manufacturer: NQK SF

Sizes: 62x95x10 (mm)

RPP8 7600 ( RPP 8 7600 -V, -M, -MFX )

Manufacturer: ContiTech AG

Корпус UKFC218+H2318

Manufacturer: NACHI

Weight:: 13.1 (kg)

K21 PU(12,7x25,4x6,35)

Manufacturer: KASTAS

Sizes: 12,7x25,4x6,35 (mm)

Подшипник 21314EX1

Manufacturer: NACHI

Sizes: 70x150x35 (mm)

Weight:: 3.1 (kg)

ШАРИКОПОДШИПНИК РАДИАЛЬНО-УПОРНЫЙ С ЧЕТЫРЕХТОЧЕЧНЫМ КОНТАКТОМ QJ319-N2-MPA

Manufacturer: FAG

Sizes: 95x200x45 (mm)

ШАРИКОПОДШИПНИК РАДИАЛЬНО-УПОРНЫЙ С ЧЕТЫРЕХТОЧЕЧНЫМ КОНТАКТОМ QJ319-N2-MPA

Sizes: 75x115x20 (mm)

Weight:: 0.615 (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.