BECA 080D (Bronze)

Self-lubricating composite sliding bearing in BRONZE + PTFE/Pb. Bronze alloy of particular formulation with high density as matrix. Sintered porous bronze particles as interlayer. Compound of PTFE & Pb mixture as surface layer.

Flanged bush (SF1BF), thrust washer (WC1B) and strip are possible.

Sliding bearings / Wrapped bushings

Copie de BECA 080A

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

Download

Product data - Hydraulic rod seal - BECA 150 - 152 - 154 Product catalog - Hydraulic seals - Rod seals Product catalog - Hydraulic seals

Dimensions

Technical data

Dimensions

Installation drawing Logement 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
Radial section S	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

080.002003D Standard request
080.002005D Standard request
080.003003D Standard request
080.003004D Standard request
080.003005D Standard request
080.003006D Standard request
080.004003D Standard request
080.004004D Standard request
080.004006D Standard request
080.004010D Standard request
080.005005D Standard request
080.005008D Standard request
080.005010D Standard request
080.006004D Standard request
080.006006D Standard request
080.006008D Standard request
080.006010D Standard request
080.007010D Standard request
080.008008D Standard request
080.008010D Standard request
080.008012D Standard request
080.008015D Standard request
080.008006D Standard request
080.010008D Standard request
080.010010D Standard request
080.010012D Standard request
080.010015D Standard request
080.010020D Standard request
080.012006D Standard request
080.012008D Standard request
080.012010D Standard request
080.012012D Standard request
080.012015D Standard request
080.012020D Standard request
080.012025D Standard request
080.013010D Standard request
080.013020D Standard request
080.014010D Standard request
080.014012D Standard request
080.014015D Standard request
080.014020D Standard request
080.014025D Standard request
080.015010D Standard request
080.015012D Standard request
080.015015D Standard request
080.015020D Standard request
080.015025D Standard request
080.016010D Standard request
080.016012D Standard request
080.016015D Standard request
080.016020D Standard request
080.016025D Standard request
080.017010D Standard request
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080.017020D Standard request
080.018010D Standard request
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080.018015D Standard request
080.018020D Standard request
080.018025D Standard request
080.020010D Standard request
080.020012D Standard request
080.020015D Standard request
080.020020D Standard request
080.020025D Standard request
080.020030D Standard request
080.022010D Standard request
080.022012D Standard request
080.022015D Standard request
080.022020D Standard request
080.022025D Standard request
080.022030D Standard request
080.024015D Standard request
080.024020D Standard request
080.024025D Standard request
080.024030D Standard request
080.024010D Standard request
080.024012D Standard request
080.025015D Standard request
080.025020D Standard request
080.025025D Standard request
080.025030D Standard request
080.025040D Standard request
080.025050D Standard request
080.028015D Standard request
080.028020D Standard request
080.028025D Standard request
080.028030D Standard request
080.028040D Standard request
080.030012D Standard request
080.030015D Standard request
080.030020D Standard request
080.030025D Standard request
080.030030D Standard request
080.030040D Standard request
080.032020D Standard request
080.032030D Standard request
080.032040D Standard request
080.035012D Standard request
080.035015D Standard request