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BECA Mount

BECA Mount的概况 -

Natural frequency : 8 to 14 Hz

DESCRIPTION

The BECA mount comprises one piece elastomer bonded to a top and bottom plate.

Top plate : smooth or threaded (welded nut) hole.
Bottom plate : fixing lugs or direct bearing on the ground.

Bonded rubber.

Domed rubber ring.

Anti-slip bead or grooved anti-slip sole.

Removable protective top cover : protects the rubber and distributes the load.

Recommendations

In order not to affect the suspension of the machine, all external connections must be flexible.

BECA mount can be used for fixed, well-balanced rotating machinery, otherwise a ballasting slab should be used.
BECA Mount的优势 +

Advantages
➤ The machine may be placed (with its mounts) directly on the ground.

➤Very slim.

➤ Speed of fixing.

➤ Simple removal of the assembly.

➤ Extensive range : 3 hardnesses of rubber for 6 existing sizes, allowing the mounting to be optimised

as a function of the load and stimulation frequency.

➤ A choice of 3 fixing styles.

BECA Mount的性能 +

The design of the BECA mount gives the following basic characteristics :

➤transverse elasticity approximately the same as the axial elasticity (equifrequency);

➤rubber works in compression;

➤progressive buffer against shocks or accidental overload;

➤ anti-slip (may be placed directly on the ground).

OPERATING CHARACTERISTICS

Type	Nominal static load (daN)	Deflection (mm)	Hardness (Shore A)
Type	Nominal static load (daN)	Deflection (mm)	Hardness (Shore A)
cp 40	1 - 4	2	45
cp 40	2 - 10	2,5	60
cp 60	3 - 15	3	45
cp 60	6 - 25	3	60
cp 60	11 - 45	3	75
cp 80	11 - 45	4,5	45
cp 80	20 - 80	4,5	60
cp100	22 - 90	4	45
cp 80	30 - 120	4	75

Type	Nominal static load (daN)	Deflection (mm)	Hardness (Shore A)
Type	Nominal static load (daN)	Deflection (mm)	Hardness (Shore A)
cp 150	30 - 130	7	45
cp 100	40 - 160	4	60
cp 100	50 - 220	4	75
cp 150	60 - 250	7	60
cp 150	85 - 350	6	75
cp 200	125 - 500	7	45
cp 200	200 - 825	7	60
cp 200	310 - 1250	6	75

BECA Mount(图1)

BECA Mount的指标 +

Type	Hardness (Shore A)	Reference			cp A (mm)	B (mm)	B1 (mm)	cp C (mm)	C1	D (mm)	cp E (mm)	F (mm)	J (mm)	cp M (mm)	Weight (g)


		Anti-slip base	Diamond base
		Smooth hole Shape A	Smooth hole Shape B	Threaded hole Shape C


cp 40	45.6	-	-	533641*	40	20	18	-	M6	52	6,2	64	2	19	50
cp 60	45.60.75	-	-	533661	60	24	22,5	-	M6	76	6,2	90	2	18	140
cp 80	45.60.75	-	533581	533681	80	27	25	8,1	M8	100	8,2	120	2	22	250
cp 100	45.60.75	533108	-	-	100	30	28	10,2	-	-	-	-	-	22	420
cp 100	45.60.7	-	533109	533609	100	27,5	25,5	10,2	M10	124	10,2	148	2,5	22	460
cp 150	45.60.75	533151	-	-	150	41	38	14,2	-	-	-	-	-	34	1220
cp 150	45.60.75	-	533152	533652	150	39	36	14,2	M14	182	12,2	214	4	34	1340
cp 200	45.60.75	533202	-	-	200	46	42	18	-	-	-	-	-	44	2750
cp 200	45.60.75	-	533203	533623	200	44	40	18	M18	240	14,5	280	5	44	3030

* cp 40,M6 - quick nut, max torque 3N.m

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