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Disc-type holding magnets (Hard ferrite)

With barium ferrite magnets

order list

These flat holding disc magnets make it possible to fasten and release heavy parts quickly and safely to and from any steel surface. With a low system weight, the holding forces are high. No loss of force through wear or aging occurs.

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PRODUCT DESCRIPTION

Operating temperatures:		Max. + 150 °C Min. - 35 °C
Holding force decrease:		- 4% per + 10 °C reversible Reference temperature: + 20 °C
Encasing surface:		zinc plated

Diameter-Tolerance in mm		Tolerances H and L in mm
10 - 25	± 0,2	4,5 - 6	+ 0,3 / - 0,2
32 - 40	± 0,3	7 - 7,7	+ 0,3 / - 0,2
47 - 50	+ 0,5 / - 0,3	8	+ 0,4 / - 0,2
57 - 1000	+ 0,6 / - 0,3	9 - 22	+ 0,5 / - 0,2

SPECIAL DESIGNS

Special designs possible (minimum order quantity 50 items):
- Holding magnets Type H.., but with threaded stem.
- Holding magnets Type H.. with screwed-in hook, white lacquered finish for decorative reasons.

Disc with threaded hole = Types H..	Disc without threaded hole = Types HB..

Types

Dimensions in mm

Holding force *

Weight in g

With threaded hole

Without threaded hole

D Ø

d Ø

H..

HB..

H10

HB10

10,0

4,5

11,5

6,0

4,0

0,4

5,0

3,0

H13

HB13

13,0

4,5

11,5

6,0

10,0

1,0

7,0

5,0

H16

HB16

16,0

4,5

11,5

6,0

18,0

1,8

8,0

6,0

H20

HB20

20,0

6,0

13,0

6,0

30,0

3,0

12,0

10,0

H25

HB25

25,0

7,0

15,0

8,0

40,0

4,0

22,0

19,0

H32

HB32

32,0

7,0

15,0

8,0

80,0

8,0

31,0

28,0

H37

36,0

7,7

16,0

8,0

100,0

10,0

45,0

H40

HB40

40,0

8,0

18,0

10,0

125,0

12,5

60,0

52,0

H47

47,0

9,0

20,5

12,0

180,0

18,0

90,0

H50

HB50

50,0

10,5

22,0

12,0

220,0

22,0

110,0

100,0

H57

57,0

10,5

22,0

12,0

280,0

28,0

145,0

H63

HB63

63,0

14,0

30,0

15,0

350,0

35,0

240,0

230,0

H80

HB80

80,0

18,0

34,0

M10

20,0

600,0

60,0

520,0

490,0

H100

HB100

100,0

22,0

43,0

M12

22,0

900,0

90,0

940,0

900,0

All dimensions in mm.

* The holding forces were measured on a ground sheet made of mild steel with a thickness of 10 mm with vertical drawing power. The values given are typical values and can be undershot or exceeded slightly. Small hairline cracks in the magnetic material do not affect the holding force. Ceramic magnetic material is non-corrosive and can be used in wet areas. The shifting force is between 20 - 35% of the holding force, depending on the state of the surface.

ORDER LIST

Catalogue page	Type	1 - 19	20 - 49	50 - 99	100 - 199	200 - 499	500 - 1000
Prices /pc. ex works Berlin plus packing, VAT only in Germany (A = Please ask for price)
20	H10	2.50	1.90	1.60	1.25	0.96	0.89	Add to shopping cart
20	H13	2.65	1.95	1.65	1.30	1.15	0.98	Add to shopping cart
20	H16	2.75	2.10	1.80	1.35	1.22	1.10	Add to shopping cart
20	H20	3.00	2.30	1.95	1.75	1.45	1.38	Add to shopping cart
20	H25	3.35	2.70	2.30	1.90	1.60	1.40	Add to shopping cart
20	H32	3.45	3.00	2.65	1.94	1.75	1.55	Add to shopping cart
20	H37	3.50	3.05	2.70	2.35	1.80	1.75	Add to shopping cart
20	H40	4.70	3.60	3.10	2.65	2.30	2.15	Add to shopping cart
20	H47	4.80	4.20	3.60	3.00	2.60	2.30	Add to shopping cart
20	H50	6.50	5.25	4.45	3.45	2.85	2.65	Add to shopping cart
20	H57	6.60	5.35	4.55	3.70	3.50	2.90	Add to shopping cart
20	H63	10.50	8.95	7.80	6.90	6.10	5.30	Add to shopping cart
20	H80	15.85	13.55	12.25	10.70	7.95	7.75	Add to shopping cart
20	H100	24.80	23.40	22.55	21.60	20.50	19.50	Add to shopping cart
20	HB10	2.25	1.55	1.30	1.25	0.97	0.67	Add to shopping cart
20	HB13	2.30	1.60	1.35	1.15	1.00	0.72	Add to shopping cart
20	HB16	2.40	1.70	1.40	1.20	1.10	0.85	Add to shopping cart
20	HB20	2.75	1.95	1.60	1.35	1.28	1.18	Add to shopping cart
20	HB25	3.20	2.40	1.90	1.60	1.35	1.10	Add to shopping cart
20	HB32	3.25	2.65	2.15	1.80	1.39	1.25	Add to shopping cart
20	HB40	4.20	3.10	2.55	2.20	2.05	1.96	Add to shopping cart
20	HB50	5.85	4.60	4.00	3.30	2.55	2.40	Add to shopping cart
20	HB63	9.40	7.70	6.65	5.55	5.00	4.10	Add to shopping cart
20	HB80	15.30	13.00	11.70	9.70	7.15	6.90	Add to shopping cart
20	HB100	24.30	23.00	22.10	20.80	19.60	18.00	Add to shopping cart
Small orders: Payments from foreign countries result in additional bank charges, therefore we charge an additional lump sum of 15,- Euro for all foreign orders with a goods value less than 153,- Euro. Please ask for our conditions of sale, delivery and payment in english and our export conditions for your country.