Bearings NK42/20

PRODUCTS (Bearings NK42/20)

Manufacturer

Number:

Inner diameter:

Outer diameter :

Product type:

Weight:

Bearings NK42/20

Inner diameter:: 42 mm
Outer diameter: 52 mm
The size of the width: 20 mm
Weight:: 0.858 kg

Technical specifications

Designation: NK42/20

Producer: INA

Technical data from the manufacturers catalog :

Inner diameter (Fw): 42 mm

Outside diameter (D): 52 mm

Width (B): 20 mm

Weight: 0.858 kg

O-RING

Manufacturer: NQK SF

Sizes: 5.60x11.60x3.00 (mm)

Bearing NUP328EM (92328H)

Manufacturer: TMB

Sizes: 140x300x62 (mm)

Weight:: 23.5 (kg)

Подшипник SL183010

Manufacturer: INA-FAG

Sizes: 50x80x23 (mm)

3.53 NBR 70(279,00x03,53)

Manufacturer: KASTAS

Подшипник 6215ZZ

Manufacturer: NSK-RHP

Sizes: 75x130x25 (mm)

Weight:: 1.19 (kg)

SALNIK REINFORCED (TC)

Manufacturer: NQK SF

Sizes: 30x77x10 (mm)

Bearing 7312BMP5 (D66312H)

Manufacturer: TMB

Sizes: 60x130x31 (mm)

Weight:: 1.75 (kg)

ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ RHE20

Manufacturer: INA-FAG

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD ()

Manufacturer: STO

Sizes: 15x32x7.5/9 (mm)

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD ()

Подшипник 23122EX1

Manufacturer: NACHI

Sizes: 110x180x56 (mm)

Weight:: 5.7 (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.