BECA 080G (Inox)

Self-lubricating composite sliding bearing in STAINLESS STEEL + PTFE. Stainless steel plate as matrix. Sintered porous bronze particles as interlayer. Compound of PTFE without lead (Pb) mixture as surface layer.

Flanged bush, thrust washer (WC1S) and strip are possible.

Copie de BECA 080A (Acier)
BECA_080G_2D

Description

The BECA 150 - 152 - 154 profiles are single acting composite rod seals composed of a filled PTFE friction ring and pre-tightened rubber O'Ring. They can be assembled in grooves according to standard ISO 7425/2. Option of connecting the seal to a back-up ring.

Advantages

Optimal sealing in static and dynamic applications
Low friction coefficient; no stick-slip effect
Excellent abrasion and extrusion resistance
Wide temperature range and excellent chemical resistance, depending on the material selected for the O'Ring

Applications

Mobile machinery
Injection presses
Machine tools
Presses
Standard cylinders

Dimensions
Technical data

Dimensions

Installation drawingLogement Gorge joint de tige Housing Groove rod seal BECA 150 - 152 - 154

Technical data

Housing Groove Gland Rod Seal - BECA 150 - 152 - 154

Extrusion gaps

Radial section
S
Radial extrusion gap
F/2
10 MPa 20 MPa 40 MPa
2.45 0.30 0.20 0.15
3.65 0.40 0.25 0.15
5.35 0.50 0.30 0.20
7.55 0.70 0.40 0.25
10.25 0.80 0.60 0.35
12.00 0.90 0.70 0.40
13.65 1.00 0.80 0.50
19.00 1.20 0.90 0.60

Surface roughness

Roughness Dynamic surface area Static surface area Groove flanks
Ra 0.05 - 0.2 µm ≤ 1.6 µm ≤ 3.2 µm
Rz 0.40 - 1.6 µm ≤ 6.3 µm ≤ 10.0 µm
Rmax 0.63 - 2.5 µm ≤ 10.0 µm ≤ 16.0 µm

Chamfers and radius

Radial section
S
Radius
R1
Radius
R2
Chamfer
C
2.45 0.30 0.40 3.00
3.65 0.30 0.60 3.00
5.35 0.30 1.00 3.00
7.55 0.30 1.30 5.00
10.25 0.30 1.80 6.00
12.00 0.30 1.80 8.00
13.65 0.30 2.50 10.00
19.00 0.30 3.00 12.00
218 dimensions found
080.002003G
Standard request
080.002005G
Standard request
080.003003G
Standard request
080.003004G
Standard request
080.003005G
Standard request
080.003006G
Standard request
080.004003G
Standard request
080.004004G
Standard request
080.004006G
Standard request
080.004010G
Standard request
080.005005G
Standard request
080.005008G
Standard request
080.005010G
Standard request
080.006004G
Standard request
080.006006G
Standard request
080.006008G
Standard request
080.006010G
Standard request
080.007010G
Standard request
080.008008G
Standard request
080.008010G
Standard request
080.008012G
Standard request
080.008015G
Standard request
080.008006G
Standard request
080.010008G
Standard request
080.010010G
Standard request
080.010012G
Standard request
080.010015G
Standard request
080.010020G
Standard request
080.012006G
Standard request
080.012008G
Standard request
080.012010G
Standard request
080.012012G
Standard request
080.012015G
Standard request
080.012020G
Standard request
080.012025G
Standard request
080.013010G
Standard request
080.013020G
Standard request
080.014010G
Standard request
080.014012G
Standard request
080.014015G
Standard request
080.014020G
Standard request
080.014025G
Standard request
080.015010G
Standard request
080.015012G
Standard request
080.015015G
Standard request
080.015020G
Standard request
080.015025G
Standard request
080.016010G
Standard request
080.016012G
Standard request
080.016015G
Standard request
080.016020G
Standard request
080.016025G
Standard request
080.017010G
Standard request
080.017012G
Standard request
080.017020G
Standard request
080.018010G
Standard request
080.018012G
Standard request
080.018015G
Standard request
080.018020G
Standard request
080.018025G
Standard request
080.020010G
Standard request
080.020012G
Standard request
080.020015G
Standard request
080.020020G
Standard request
080.020025G
Standard request
080.020030G
Standard request
080.022010G
Standard request
080.022012G
Standard request
080.022015G
Standard request
080.022020G
Standard request
080.022025G
Standard request
080.022030G
Standard request
080.024015G
Standard request
080.024020G
Standard request
080.024025G
Standard request
080.024030G
Standard request
080.024010G
Standard request
080.024012G
Standard request
080.025015G
Standard request
080.025020G
Standard request
080.025025G
Standard request
080.025030G
Standard request
080.025040G
Standard request
080.025050G
Standard request
080.028015G
Standard request
080.028020G
Standard request
080.028025G
Standard request
080.028030G
Standard request
080.028040G
Standard request
080.030012G
Standard request
080.030015G
Standard request
080.030020G
Standard request
080.030025G
Standard request
080.030030G
Standard request
080.030040G
Standard request
080.032020G
Standard request
080.032030G
Standard request
080.032040G
Standard request
080.035012G
Standard request
080.035015G
Standard request
 1 2 3