Bearing 2921

PRODUCTS (Bearing 2921)

Manufacturer

Number:

Inner diameter:

Outer diameter :

Product type:

Weight:

Bearing 2921

Inner diameter:: 105 mm
Outer diameter: 140 mm
The size of the width: 25 mm
Weight:: 1.010 kg

Technical specifications

Designation: 2921

Producer: INA

Technical data from the manufacturers catalog :

Inner diameter: 105 mm

External diameter: 140 mm

Width (B): 25 mm

Weight: 1.010 kg

Резьба (G): 18200 mm

SALNIK REINFORCED (TC)

Manufacturer: NQK SF

Sizes: 20x38x5 (mm)

ПОДШИПНИК РОЛИКОВЫЙ КОНИЧЕСКИЙ 33208

Sizes: 180x250x69 (mm)

Weight:: 10.5 (kg)

SALNIK REINFORCED (TC)

Manufacturer: NQK SF

Sizes: 20x41.3x7 (mm)

K20 (180x160x25)

Manufacturer: KASTAS

Sizes: 180x160x25 (mm)

K26 NBR 90(46x10x25 )

Manufacturer: KASTAS

Sizes: 46x10x25 (mm)

ATG10 3060 MFX - Megaflex ( ATK10 3060 BFX - BRECOFLEX )

Manufacturer: ContiTech AG

Подшипник FWF-253216-E

Manufacturer: NSK-RHP

Sizes: 70x180x42 (mm)

Weight:: 5.4 (kg)

Bearing 368S / 362A

Manufacturer: TIMKEN

Sizes: 51.592x88.900x20.638 (mm)

Weight:: 0.507 (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.