Levelling elements BNV/BNVS

BNV – square, without flexible levelling bolt

BNVS – square, with flexible levelling bolt

Application

Proven and very effective plate element, preferably for light to medium heavy machines with matching locating holes in the machine feet.

The BNV/BNVS elements are used where a rigid joint is required between the machine and the fitting.

Any unevenness or angular differences in the floor up to ± 3° can be compensated for using the movable levelling bolt.

All information on our levelling elements can be found in our catalog excerpt “Levelling elements” (PDF).

Details (technical data)

Note

The specified maximum load is composed of static and dynamic loading of the machine. The best insulation effect is achieved at approximately 80-90 % of the specified maximum load.
The type of insulation pads used can be found in the type description, e.g. BNV 80/4 is equipped with B4, BNVS 115/0 with B0 etc.
Permissible temperature range: -20 °C bis +80 °C

Insulation pad properties

Medium hard pad with good vibration and structure-borne noise insulation.
Universal application

Non profile insulation pad with very high levelling consistency, e.g. for lathes, machining centres etc.

B30W

Soft matching for a very good insulation effect, e.g. for grinding machines, test equipment, measuring machines, etc.

Colour

RAL 7037, dusty grey

BNV / BNVS

Type BNV / BNVS	Item no. BNV	Item no. BNVS	max. load N/Stk.	L mm	B mm	H mm
50/4	08-0030	10-0013	2,000	60	60	22
80/4	08-0034	10-0023	4,700	85	85	24
110/4	08-0004	10-0004	12,000	123	123	28
115/4	08-0008	10-0026	11,400	163	88	29
150/4	08-0016	10-0009	18,000	147	147	32
200/4	08-0020	10-0025	37,000	264	165	44

50/0	08-0028	10-0011	4,000	60	60	22
80/0	08-0032	10-0021	9,500	85	85	24
110/0	08-0002	10-0002	24,000	123	123	28
115/0	08-0006	10-0027	22,800	163	88	29
150/0	08-0014	10-0007	36,000	174	147	32
200/0	08-0018	10-0028	74,000	264	165	44

50/30W	08-0029	10-0012	950	60	60	25
80/30W	08-0033	10-0022	2,300	85	85	27
110/30W	08-0003	10-0003	5,000	123	123	31
115/30W	08-0007	10-0029	4,500	163	88	32
150/30W	08-0015	10-0008	7,300	147	147	35
200/30W	08-0019	10-0030	15,000	264	165	47

Accessories

Levelling and fixing bolts

A large range of different bolts are available for each type of levelling element, depending on your individual application. They are supplied complete with nuts and washers. The appropriate bolt in each case can be found in the following tables.

Item numbers of the bolts

Thread	Material	Length in mm 70	Length in mm 100	Length in mm 125	Length in mm 150	Length in mm 200	Length in mm 250	Length in mm 300
M10	galvanised	19-0025	19-0020	-	-	-	-	-
	stainless steel	18-0012	18-0006	-	-	-	-	-
M12	galvanised	-	19-0042	19-0045	19-0048	-	-	-
	stainless steel	-	18-0017	18-0068	18-0020	-	-	-
M16	galvanised	-	19-0086	19-0092	19-0095	19-0099	19-0102	-
	stainless steel	-	18-0031	18-0061	18-0034	18-0037	18-0056	-
M18	galvanised	-	19-0131	19-0134	19-0137	19-0140	19-0143	-
M20	galvanised	-	19-0179	19-0183	19-0186	19-0189	19-0192	-
	stainless steel	-	18-0042	18-0063	18-0045	18-0048	-	-
M24	galvanised	-	-	-	19-0215	19-0224	19-0227	19-0230
	stainless steel	-	-	-	18-0052	18-0064	18-0065	-