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

080.035020D Standard request
080.035025D Standard request
080.035030D Standard request
080.035040D Standard request
080.035050D Standard request
080.038015D Standard request
080.038030D Standard request
080.038040D Standard request
080.040012D Standard request
080.040020D Standard request
080.040025D Standard request
080.040030D Standard request
080.040040D Standard request
080.040050D Standard request
080.045020D Standard request
080.045025D Standard request
080.045030D Standard request
080.045040D Standard request
080.045050D Standard request
080.050020D Standard request
080.050030D Standard request
080.050040D Standard request
080.050050D Standard request
080.050060D Standard request
080.055040D Standard request
080.055050D Standard request
080.055060D Standard request
080.060030D Standard request
080.060040D Standard request
080.060050D Standard request
080.060060D Standard request
080.060070D Standard request
080.065030D Standard request
080.065040D Standard request
080.065050D Standard request
080.065060D Standard request
080.065070D Standard request
080.070040D Standard request
080.070050D Standard request
080.070060D Standard request
080.070070D Standard request
080.070080D Standard request
080.075030D Standard request
080.075040D Standard request
080.075050D Standard request
080.075060D Standard request
080.075070D Standard request
080.075080D Standard request
080.080040D Standard request
080.080050D Standard request
080.080060D Standard request
080.080070D Standard request
080.080080D Standard request
080.080100D Standard request
080.085040D Standard request
080.085060D Standard request
080.085080D Standard request
080.085100D Standard request
080.090040D Standard request
080.090050D Standard request
080.090060D Standard request
080.090080D Standard request
080.090100D Standard request
080.095050D Standard request
080.095060D Standard request
080.095080D Standard request
080.095100D Standard request
080.100050D Standard request
080.100060D Standard request
080.100080D Standard request
080.100115D Standard request
080.105060D Standard request
080.105080D Standard request
080.105115D Standard request
080.110060D Standard request
080.110080D Standard request
080.110115D Standard request
080.115050D Standard request
080.115060D Standard request
080.115070D Standard request
080.120060D Standard request
080.120080D Standard request
080.120100D Standard request
080.125060D Standard request
080.125100D Standard request
080.125115D Standard request
080.130060D Standard request
080.130080D Standard request
080.130100D Standard request
080.135060D Standard request
080.135080D Standard request
080.140060D Standard request
080.140080D Standard request
080.140100D Standard request
080.150060D Standard request
080.150080D Standard request
080.150100D Standard request
080.160060D Standard request
080.160080D Standard request
080.160100D Standard request