Bearing NA4905 2RS

PRODUCTS (Bearing NA4905 2RS)

Manufacturer

Number:

Inner diameter:

Outer diameter :

Product type:

Weight:

Bearing NA4905 2RS

Inner diameter:: 25 mm
Outer diameter: 42 mm
The size of the width: 18 mm
Weight:: 0.895 kg

Technical specifications

Designation: NA4905 2RS

Producer: INA

Technical data from the manufacturers catalog :

Inner diameter: 25 mm

External diameter: 42 mm

Width: 18 mm

Weight: 0.895 kg

Limit speed (rpm): 65.00

SALNIK REINFORCED (TC)

Manufacturer: NQK SF

Sizes: 75x90x13 (mm)

K19 PTFE/NBR/POM(115x100x12,5)

Manufacturer: KASTAS

Sizes: 115x100x12,5 (mm)

Подшипник 6818ZNR

Manufacturer: NACHI

Sizes: 90x115x13 (mm)

C 118 22x3000 Li / 3059 Ld

Manufacturer: ContiTech AG

SEALS (REINFORCED SEAL) (BS)

Manufacturer: FEKO

Sizes: 135x160x13 (mm)

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)

Manufacturer: STO

Sizes: 50x80x13 (mm)

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)

SEALS (REINFORCED SEAL) (A)

Manufacturer: FEKO

Sizes: 50x60x10 (mm)

Manufacturer: ContiTech AG

Подшипник NUP 2226 EM

Manufacturer: NSK-RHP

Sizes: 130x230x64 (mm)

Weight:: 9.44 (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.