Bearing 21Z02

PRODUCTS (Bearing 21Z02)

Manufacturer

Number:

Inner diameter:

Outer diameter :

Product type:

Weight:

Bearing 21Z02

Inner diameter:: 55.575 mm
Outer diameter: 95.275 mm
The size of the width: 31.870 mm
Weight:: 0.953 kg

Technical specifications

Designation: 21Z02

Producer: INA

Technical data from the manufacturers catalog :

Inner diameter: 55.575 mm

External diameter: 95.275 mm

Width (B): 31.870 mm

Weight: 0.953 kg

Резьба (G): 17100 mm

O-RING

Manufacturer: NQK SF

Sizes: 13.50x14.50x0.50 (mm)

Подшипник HR30314J

Manufacturer: NSK-RHP

Sizes: 70x150x38 (mm)

Weight:: 3.03 (kg)

ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ RSHEY40-N

Manufacturer: INA-FAG

K13 PU/METAL(55x70x7,5)

Manufacturer: KASTAS

Sizes: 55x70x7,5 (mm)

O-RING

Manufacturer: NQK SF

Sizes: 307.00x317.60x5.30 (mm)

HTD 843 3M CXP

Manufacturer: ContiTech AG

Sizes: 170x260x67 (mm)

Weight:: 13 (kg)

ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ RME90

Manufacturer: INA-FAG

K21 PU(120x135x15 )

Manufacturer: KASTAS

Sizes: 120x135x15 (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.