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

K22 PU(14,28x20,63x4,76)

Manufacturer: KASTAS

Sizes: 14,28x20,63x4,76 (mm)

ШАРИКОПОДШИПНИК РАДИАЛЬНО-УПОРНЫЙ С ЧЕТЫРЕХТОЧЕЧНЫМ КОНТАКТОМ QJ348-N2-MPA

Manufacturer: FAG

Sizes: 240x500x95 (mm)

ШАРИКОПОДШИПНИК РАДИАЛЬНО-УПОРНЫЙ С ЧЕТЫРЕХТОЧЕЧНЫМ КОНТАКТОМ QJ348-N2-MPA

Подшипник 758/752

Manufacturer: NSK-RHP

Sizes: 85.725x161.925x47.625 (mm)

Weight:: 4.24 (kg)

ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ SL192322-TB

Manufacturer: INA-FAG

Sizes: 110x240x80 (mm)

ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ SL192322-TB

SEALS (REINFORCED SEAL) (AS)

Sizes: 40x36x3,4 (mm)

KPB POLYESTER/PTFE(2x10)

Manufacturer: KASTAS

Bearing NJ412

Manufacturer: ETERNO

Sizes: 60x150x35 (mm)

K25 NBR/Metal(82,55x12,7x19,05)

Manufacturer: KASTAS

Sizes: 82,55x12,7x19,05 (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.