iron-cast levelling element
type R PHZ

A combination of iron-cast base and levelling screw in version PHZ - pendulum action with cap nut. This version features two hexagonal
spanner flats ( at top and bottom of levelling screw ) and angle compensation. Iron-cast base and cap nut are tightly connected.

levelling elements in cast iron type R PHZ
(539 KB, pdf)

a round, silver-lacquered levelling element made of cast iron, with a pendulum-action zinc-coated levelling screw with a hexagonal spanner flat at the top end, placed in a hexagonal cap nut sitting on top of the cast iron corpus, with the corpus and cap nut tightly connected to each other against falling apart, and black elastomer for vibration damping at the bottom, isolated on white background

standard colour of the iron-cast base
RAL 9006 white aluminium
other colour tones according to RAL on request
special electro-plating
for the iron-cast bases and levelling screws in nickel or chrome, stainless steel levelling screws on request
levelling screws are supplied with the following accessories
2 x nut DIN 934 / ISO 4032
1 x washer DIN 125 / ISO 7089
1 x washer DIN 9021 / ISO 7093
from thread size M24 upwards
2 x nut DIN 934 / ISO 4032
2 x washer DIN 125 / ISO 7089

optional ( at extra charge )
assembly of the levelling screws with the nuts and washers
individual packaging of levelling elements in quick-lock mechanism bags
customized article labelling

type R PHZ with elastomer board NBR 5514 applications: passive isolation e.g. for metrology equipment, scales, dosage units and optical devices; elastomer surface smooth, without tread pattern

description	article number	∅ (mm)	h₁(mm)	h₂(mm)	h₃(mm)	G(thread)	key width(bottom, mm)	spanner flat(top, mm)	shorehardness (±5 Shore)	load (daN)
6R PHZ NBR5514	7026 0001	70	147	92	25	M12	19	8x10	55	100
7R PHZ NBR5514	7036 0001	88	154	92	25	M16	24	12x14	55	150
10R PHZ NBR5514	7046 0001	115	156	92	29	M16	24	12x14	55	250
13R PHZ NBR5514	7056 0001	145	158	92	32	M16	24	12x14	55	500
16R PHZ NBR5514	7066 0001	165	157	88	34	M20	30	14x16	55	800
20R PHZ NBR5514	7076 0001	225	213	138	39	M20	30	14x16	55	1800

length specification h₂of the levelling screws relates to the net thread length

type R PHZ with elastomer board NBR 5518 applications: passive isolation e.g. for metrology equipment, scales, dosage units and optical devices; elastomer surface with tread pattern - higher insulation effect as compared to type with NBR 5514

description	article number	∅ (mm)	h₁ (mm)	h₂ (mm)	h₃ (mm)	G(thread)	key width(bottom, mm)	spanner flat(top, mm)	shorehardness (±5 Shore)	load (daN)
6R PHZ NBR5518	7026 0002	70	151	92	29	M12	19	8x10	55	100
7R PHZ NBR5518	7036 0002	88	158	92	29	M16	24	12x14	55	150
10R PHZ NBR5518	7046 0002	115	160	92	33	M16	24	12x14	55	250
13R PHZ NBR5518	7056 0002	145	162	92	36	M16	24	12x14	55	500
16R PHZ NBR5518	7066 0002	165	161	88	38	M20	30	14x16	55	800
20R PHZ NBR5518	7076 0002	225	217	138	43	M20	30	14x16	55	1800

length specification h₂of the levelling screws relates to the net thread length

type R PHZ with elastomer board NBR 7516 applications: damping / insulation e.g. for highly dynamic machinery, presses, shears, punches, compressors and pumps; elastomer surface with tread pattern

description	article number	∅ (mm)	h₁(mm)	h₂(mm)	h₃(mm)	G(thread)	key width(bottom, mm)	spanner flat(top, mm)	shorehardness (±5 Shore)	load (daN)
6R PHZ NBR7516	7026 0003	70	148	92	26	M12	19	8x10	75	250
7R PHZ NBR7516	7036 0003	88	155	92	26	M16	24	12x14	75	400
10R PHZ NBR7516	7046 0003	115	157	92	30	M16	24	12x14	75	700
13R PHZ NBR7516	7056 0003	145	159	92	33	M16	24	12x14	75	1200
16R PHZ NBR7516	7066 0003	165	158	88	35	M20	30	14x16	75	1500
20R PHZ NBR7516	7076 0003	225	214	138	40	M20	30	14x16	75	2500

length specification h₂of the levelling screws relates to the net thread length

type R PHZ with elastomer board NBR 7525 applications: damping / insulation e.g. for highly dynamic machinery, presses, shears, punches, compressors and pumps; elastomer surface with tread pattern - higher insulation / damping effect as compared to type with NBR 7516

description	article number	∅ (mm)	h₁(mm)	h₂(mm)	h₃(mm)	G(thread)	key width(bottom, mm)	spanner flat(top, mm)	shorehardness (±5 Shore)	load (daN)
6R PHZ NBR7525	7026 0004	70	158	92	36	M12	19	8x10	75	250
7R PHZ NBR7525	7036 0004	88	165	92	36	M16	24	12x14	75	400
10R PHZ NBR7525	7046 0004	115	167	92	40	M16	24	12x14	75	700
13R PHZ NBR7525	7056 0004	145	169	92	43	M16	24	12x14	75	1200
16R PHZ NBR7525	7066 0004	165	168	88	45	M20	30	14x16	75	1500
20R PHZ NBR7525	7076 0004	225	224	138	50	M20	30	14x16	75	2500

length specification h₂of the levelling screws relates to the net thread length

type R PHZ with elastomer board NBR 8516 applications: damping of e.g. general ( CNC ) machine tools, textile machines, graphic machines and machines with horizontal thrust; elastomer surface with tread pattern

description	article number	∅ (mm)	h₁(mm)	h₂(mm)	h₃(mm)	G(thread)	key width(bottom, mm)	spanner flat(top, mm)	shorehardness (±5 Shore)	load (daN)
6R PHZ NBR8516	7026 0005	70	148	92	26	M12	19	8x10	90	300
7R PHZ NBR8516	7036 0005	88	155	92	26	M16	24	12x14	90	500
10R PHZ NBR8516	7046 0005	115	157	92	30	M16	24	12x14	90	1000
13R PHZ NBR8516	7056 0005	145	159	92	33	M16	24	12x14	90	1700
16R PHZ NBR8516	7066 0005	165	158	88	35	M20	30	14x16	90	2000
20R PHZ NBR8516	7076 0005	225	214	138	40	M20	30	14x16	90	3000

length specification h₂of the levelling screws relates to the net thread length

type R PHZ with elastomer board NBR 8525 applications: damping of e.g. general ( CNC ) machine tools, textile machines, graphic machines and machines with horizontal thrust; elastomer surface with tread pattern - higher damping effect as compared to type with NBR 8516

description	article number	∅ (mm)	h₁(mm)	h₂(mm)	h₃(mm)	G(thread)	key width(bottom, mm)	spanner flat(top, mm)	shorehardness (±5 Shore)	load (daN)
6R PHZ NBR8525	7026 0006	70	158	92	36	M12	19	8x10	90	300
7R PHZ NBR8525	7036 0006	88	165	92	36	M16	24	12x14	90	500
10R PHZ NBR8525	7046 0006	115	167	92	40	M16	24	12x14	90	1000
13R PHZ NBR8525	7056 0006	145	169	92	43	M16	24	12x14	90	1700
16R PHZ NBR8525	7066 0006	165	168	88	45	M20	30	14x16	90	2000
20R PHZ NBR8525	7076 0006	225	224	138	50	M20	30	14x16	90	3000

length specification h₂of the levelling screws relates to the net thread length

type R PHZ with elastomer board NBR 9014 applications: damping of e.g. machining centres, transfer units, ( CNC ) machine tools, circular- and flat grinding machines, long-bedded machines with low intrinsic rigidity, drilling and milling devices; elastomer surface smooth, without tread pattern

description	article number	∅ (mm)	h₁(mm)	h₂(mm)	h₃(mm)	G(thread)	key width(bottom, mm)	spanner flat(top, mm)	shorehardness (±5 Shore)	load (daN)
6R PHZ NBR9014	7026 0007	70	148	92	26	M12	19	8x10	90	300
7R PHZ NBR9014	7036 0007	88	155	92	26	M16	24	12x14	90	500
10R PHZ NBR9014	7046 0007	115	157	92	30	M16	24	12x14	90	1000
13R PHZ NBR9014	7056 0007	145	159	92	33	M16	24	12x14	90	1700
16R PHZ NBR9014	7066 0007	165	158	88	35	M20	30	14x16	90	2000
20R PHZ NBR9014	7076 0007	225	214	138	40	M20	30	14x16	90	3000

length specification h₂of the levelling screws relates to the net thread length

schematic drawing of a round levelling element made of cast iron, with a pendulum-action levelling screw with a hexagonal spanner flat at the top end, placed in a hexagonal cap nut sitting on top of the cast iron corpus, with the corpus and cap nut tightly connected to each other against falling apart, and elastomer for vibration damping at the bottom, in the side view and the view from the top

thread
M8 x 1,0 pitch	on request
M10 x 1,0 pitch
M12 x 1,5 pitch
M16 x 1,5 pitch
M20 x 1,5 pitch
M24 x 1,5 pitch
M30 x 1,5 pitch

Special thread lengths, alternative electro-plating with nickel or chrome, threads with special fine pitch, stainless steel levelling screws or special materials on request.

Custom solutions and modifications as per customer’s request are possible any time, owing to our high internal manufacturing depth ( CNC and conventional ).

iron-cast components

according to DIN EN ISO 8062-3 DCTG 10 -/- manufacturing tolerance: according to ISO 2768-mk
materials: EN GJL 200 / EN GJL 250

elastomers

shore-hardness A measurement: according to DIN 53505 or rather DIN ISO 7619-1
tolerances for dimensions with tool-form based elastomer parts according to DIN ISO 3302-1, class M3
materials: NBR 55° / 75° / 90° ±5 shore A, dimensional tolerance ±1 mm

threads / levelling screws

according to DIN 976 -/- manufacturing tolerance: according to ISO 2768-mk
materials: steel blank 4.8 - steel zinc-coated 4.8 - stainless steel A2

manufacturing components from hexagonal bar material

according to EN 10277/10278 -/- manufacturing tolerance: according to ISO 2768-mk
materials: steel blank 11SMn30+C -/- stainless steel 1.4305

Technical modifications subject to change!

similar articles

a round, silver-lacquered levelling element made of cast iron, with a pendulum-action zinc-coated levelling screw placed in a hexagonal cap nut on top of the cast iron corpus, with the corpus and cap nut tightly connected to each other against falling apart, and black elastomer for vibration damping at the bottom, isolated on white background

type R PH

pendulum with cap nut

a round, silver-lacquered levelling element made of cast iron, with a pendulum-action zinc-coated levelling screw with a hexagonal spanner flat at the bottom end, placed on top of the cast iron corpus, with the corpus and levelling screw tightly connected to each other against falling apart, and black elastomer for vibration damping at the bottom, isolated on white background

type R PZ

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a square, silver-lacquered levelling element made of cast iron, with a pendulum-action zinc-coated levelling screw placed in a hexagonal cap nut on top of the cast iron corpus, with the corpus and cap nut tightly connected to each other against falling apart, and black elastomer for vibration damping at the bottom, isolated on white background

type V PH

pendulum with cap nut

a square, silver-lacquered levelling element made of cast iron, with a pendulum-action zinc-coated levelling screw with a hexagonal spanner flat at the top end, placed in a hexagonal cap nut sitting on top of the cast iron corpus, with the corpus and cap nut tightly connected to each other against falling apart, and black elastomer for vibration damping at the bottom, isolated on white background

type V PHZ

pendulum - double hex

a square, silver-lacquered levelling element made of cast iron, with a pendulum-action zinc-coated levelling screw with a hexagonal spanner flat at the bottom end, placed on top of the cast iron corpus, with the corpus and levelling screw tightly connected to each other against falling apart, and black elastomer for vibration damping at the bottom, isolated on white background

type V PZ

pendulum - bottom hex