The product image may differ
e
1 mm
D
16 mm
F
22 mm
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Product details for
BK-1- 14 120 F
e
1 mm
D
16 mm
F
22 mm
L
12 mm
d
14 mm
f1
0.5 mm
f2
0.3 mm
All characteristics
Characteristics
pv
- Esercizio continuo: 1,8 N/mm² x m/s
- Esercizio di breve durata: 3,6 N/mm² x m/s
Carico ammesso
- statico: 250 N/mm²
- Bassa velocità di scorrimento: 140 N/mm²
- Rotazione, oscillazione: 55 N/mm²
Velocità di scorrimento
- Ciclo a secco: 2 m/s
- Esercizio idrodinamico: >2 m/s
Coefficiente di dilatazione termica
- parallelo alla superficie: 11 x 10-6 K-1
- perpendicolare alla superficie: 30 x 10-6 K-1
Coefficient of thermal conductivity
- 40 W/(m·K)
Surface pressure
- 250 (≤ N/mm²)
Application
- BK-1 bushings are suitable for transmission, rotary and oscillatory motions.
- rod guide for pneumatic and hydraulic cylinders
- attachment lugs of pneumatic and hydraulic cylinders
- Conveyor systems, textile machinery, automobiles ...
Material
- steel back onto which a porous bronze layer is sintered
- a PTFE lead mixture is subsequently rolled into the bronze layer
Standard
- ISO 3547
- DIN 1494
Surface
- zinc or copper plated
Temp. max.
- 270 °C
Temp. min.
- -200 °C
Construction type
- maintenance-free PTFE coated plain bearing
Customs tariff number
- 84833080
All characteristics
Produktbeschreibung
Notes
Description
Product variants
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