BK-2- 60 50

Bush BK-2 60x50 metal/POM

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65 mm

50 mm

60 mm

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BK-2- 10 20 BK-2- 15 25 BK-2- 20 15 BK-2- 20 20 BK-2- 20 25 BK-2- 20 30 BK-2- 22 25 BK-2- 22 30 BK-2- 24 15 BK-2- 24 25 BK-2- 25 15 BK-2- 25 20 BK-2- 25 25 BK-2- 25 30 BK-2- 28 25 BK-2- 28 30 BK-2- 30 20 BK-2- 30 30 BK-2- 30 40 BK-2- 32 25 BK-2- 32 30 BK-2- 32 40 BK-2- 35 20 BK-2- 35 30 BK-2- 35 35 BK-2- 35 40 BK-2- 35 50 BK-2- 40 20 BK-2- 40 30 BK-2- 40 40 BK-2- 40 50 BK-2- 45 30 BK-2- 45 40 BK-2- 45 45 BK-2- 45 50 BK-2- 50 30 BK-2- 50 35 BK-2- 50 40 BK-2- 50 50 BK-2- 50 60 BK-2- 55 40 BK-2- 55 60 BK-2- 60 30 BK-2- 60 40 BK-2- 60 50 BK-2- 60 60 BK-2- 60 70 BK-2- 65 60 BK-2- 70 30 BK-2- 70 40 BK-2- 70 50 BK-2- 70 70 BK-2- 70 80 BK-2- 75 40 BK-2- 80 40 BK-2- 80 50 BK-2- 80 60 BK-2- 80 80 BK-2- 85 60 BK-2- 90 40 BK-2- 90 60 BK-2- 90 80 BK-2- 90 90 BK-2- 95 60 BK-2- 100 60 BK-2- 110 60 BK-2- 120 60 BK-2- 125 60 BK-2- 130 60 BK-2- 130 80

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Product details for

BK-2- 60 50

65 mm

50 mm

60 mm

8 mm

1,2 mm

0,6 mm

All characteristics

Characteristics

operation with lubrication: 5 N/mm² x m/s

Permissible load

static: 140 N/mm²
rotation, oscillation: 70 N/mm²

Sliding velocity

dry run = 2 m/s
hydro-dynamic operation: 5 m/s

Thermal expansion coefficient

parallel to ring surface: 11 x 10-6 K-1
perpendicular to ring surface: 48 x 10-6 K-1

Coefficient of thermal conductivity

32 W/(m·K)

Surface pressure

140 (≤ N/mm²)

Application

attachment lugs of pneumatic and hydraulic cylinders
Conveyor systems, textile machinery, automobiles ...
BK-2 bushings are suitable for rotational and oscillating movements.

Construction type

multi-lubrication, POM coated plain bearing

Construction type addition

with lubrication pockets

Friction coefficient

dry: 0.15 to 0.25
lubricated: 0.05 to 0.15

Material

steel back onto which a porous bronze layer is sintered
the POM acetal resin is subsequently rolled into the bronze layer

Standard

ISO 3547
DIN 1494

Surface

zinc or copper plated

Temp. max.

100 °C

Temp. min.

-20 °C

Customs tariff number

84833080

All characteristics

Product description

Notes

Il est conseillé de procéder à une première lubrification avec de la graisse. Un apport permanent de lubrifiant prolonge considérablement la durée de vie du palier lisse.
Notez que la hauteur de l'onde Ra < est de 0,8 µm.
La dureté de l'arbre doit être considérée comme étant de > 150 HB

Description

Utilisation sans entretien.
Geräusch- und Schwingungsabsorption.
Possibilité de regraissage.
Hydrodynamischer Betrieb möglich.
Charge admissible élevée.
Bonnes caractéristiques de frottement.
Hohe Gleitgeschwindigkeit.
Pas d'absorption d'eau.
Bei schwer realisierbarem Ölfilm zu verwenden.
Faible jeu de fonctionnement.
Encombrement extrêmement réduit.

Product variants

70 Results

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BK-2- 10 20

12 mm

20 mm

10 mm

4 mm

BK-2- 15 25

17 mm

25 mm

15 mm

4 mm

BK-2- 20 15

23 mm

15 mm

20 mm

4 mm

BK-2- 20 20

23 mm

20 mm

4 mm

BK-2- 20 25

23 mm

25 mm

20 mm

4 mm

BK-2- 20 30

23 mm

30 mm

20 mm

4 mm

BK-2- 22 25

25 mm

22 mm

6 mm

BK-2- 22 30

25 mm

30 mm

22 mm

6 mm

BK-2- 24 15

27 mm

15 mm

24 mm

6 mm

BK-2- 24 25

27 mm

25 mm

24 mm

6 mm

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BK-2- 60 50

Please choose a variant

Article

BK-2- 60 50

Characteristics

Product description

Product variants

BK-2- 10 20

BK-2- 15 25

BK-2- 20 15

BK-2- 20 20

BK-2- 20 25

BK-2- 20 30

BK-2- 22 25

BK-2- 22 30

BK-2- 24 15

BK-2- 24 25

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