Bearing K25x31x21

PRODUCTS (Bearing K25x31x21)

Manufacturer

Number:

Inner diameter:

Outer diameter :

Product type:

Weight:

Bearing K25x31x21

Inner diameter:: 25 mm
Outer diameter: 31 mm
The size of the width: 21 mm
Weight:: 0.0020 kg

Technical specifications

Designation: K25x31x21

Producer: INA

Technical data from the manufacturers catalog :

Inner diameter: 25 mm

External diameter: 31 mm

Width: 21 mm

Weight: 0.002 kg

Dynamic load capacity (C): 24.700

Static lifting capacity (C0): 38.000

Limit speed (rpm): 18.000

K78 Aramid Phenolic/Graphite(120x125x9,7 )

Manufacturer: KASTAS

Sizes: 120x125x9,7 (mm)

K78 Aramid Phenolic/Graphite(120x125x9,7 )

K50 PU(180x160x14 )

Manufacturer: KASTAS

Sizes: 180x160x14 (mm)

Manufacturer: ContiTech AG

Bearing 399AS / 394A

Manufacturer: TIMKEN

Sizes: 68.262x110x22 (mm)

Weight:: 0.756 (kg)

SEALS (REINFORCED SEAL) (FH)

Manufacturer: FEKO

Sizes: 11.80x31.30x2.10 (mm)

Manufacturer: ContiTech AG

HTD 8M 2208 ( HTD8M 2208 -V, -M, -MFX )

Manufacturer: ContiTech AG

XPA 1157 Lw / Ld ( ХРА 1157 )

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.