Bearing K21x25x17

PRODUCTS (Bearing K21x25x17)

Manufacturer

Number:

Inner diameter:

Outer diameter :

Product type:

Weight:

Bearing K21x25x17

Inner diameter:: 21 mm
Outer diameter: 25 mm
The size of the width: 17 mm
Weight:: 0.0010 kg

Technical specifications

Designation: K21x25x17

Producer: INA

Technical data from the manufacturers catalog :

Inner diameter: 21 mm

External diameter: 25 mm

Width: 17 mm

Weight: 0.001 kg

Dynamic load capacity (C): 13.300

Static lifting capacity (C0): 21.500

Limit speed (rpm): 21.000

Подшипник 5202AN

Manufacturer: NACHI

Sizes: 15x35x15.9 (mm)

Weight:: 0.07 (kg)

Manufacturer: ContiTech AG

ПОДШИПНИК РОЛИКОВЫЙ УПОРНЫЙ 81164-M

Manufacturer: INA-FAG

Sizes: 320x400x63 (mm)

SALNIK REINFORCED (TC)

Manufacturer: NQK SF

Sizes: 55x85x12 (mm)

SEALS (REINFORCED SEAL) (O)

Manufacturer: FEKO

Sizes: 28.60x44.45x11.50 (mm)

K703 PTFE/NBR(42x49,6x4,2)

Manufacturer: KASTAS

Sizes: 42x49,6x4,2 (mm)

Sizes: 45x100x25 (mm)

Sizes: 45x52x1,5 (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.