Bearing NA4900 2RS

PRODUCTS (Bearing NA4900 2RS)

Manufacturer

Number:

Inner diameter:

Outer diameter :

Product type:

Weight:

Bearing NA4900 2RS

Inner diameter:: 10 mm
Outer diameter: 22 mm
The size of the width: 14 mm
Weight:: 0.245 kg

Technical specifications

Designation: NA4900 2RS

Producer: INA

Technical data from the manufacturers catalog :

Inner diameter: 10 mm

External diameter: 22 mm

Width: 14 mm

Weight: 0.245 kg

Limit speed (rpm): 13.000

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

Manufacturer: STO

Sizes: 20x40x4.2/13.6 (mm)

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

Bearings NA4900 RS

Manufacturer: INA-FAG

Sizes: 10x22x14 (mm)

Weight:: 0.245 (kg)

AT5 DD

Manufacturer: ContiTech AG

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

Manufacturer: STO

Sizes: 115x150x15 (mm)

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

M (MXL)

Manufacturer: ContiTech AG

Подшипник 7221 B

Manufacturer: NSK-RHP

Sizes: 105x190x36 (mm)

Weight:: 3.92 (kg)

K21 PU(140x160x8)

Manufacturer: KASTAS

Sizes: 140x160x8 (mm)

SEALS (REINFORCED SEAL) (A)

Manufacturer: FEKO

Sizes: 84.13x111.37x12.70 (mm)

Bearing RNU1014TN (292114A)

Manufacturer: TMB

Sizes: 70x110x20 (mm)

Weight:: 0.62 (kg)

AT5 DD

Manufacturer: ContiTech AG

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.