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Hardened Steel V-Block
Series 181
These Hardened Steel V-Blocks have clamp brackets and offer you the following benefits:
– There are two V-blocks per set.
– The feature V-angle 90° clamping brackets.
– Contact faces are ground and lapped.
– Designed as a fixture to enable you to check cylindrical precision machined parts.
181-903-10
Sample application
No.
Length
[mm]
Width
[mm]
Height
[mm]
Max. workpiece ø
[mm]
Mass
[kg]
181-902-10
41 31,8 31,8
25
0,75
181-903-10
75
58
58
50
3,6
Specifications
Parallelism between V-groove and all side
surfaces
6 µm
Perpendicularity between V-grooves and
back surface
9 µm
Hardness
58-63 HRC
Difference of the height of the pair
12 µm
Symmetry of the V-grooves
6 µm
Delivered
In pairs
Magnetic V-Block
Series 181
These Magnetic V-Blocks are a regular-length type and offer you the following benefits:
– Contact faces are ground and lapped.
– They are of regular length with two differently sized, 90° V-grooves.
– You can use them for holding ferromagnetic cylindrical parts for scribing, adjusting, testing, etc.
181-946
No.
Length
[mm]
Width
[mm]
Height
[mm]
Max. receiver for workpiece
V-groove 1 Ø
[mm]
Max. receiver for workpiece
V-groove 2 Ø
[mm]
Magnetic force
[N]
Mass
[kg]
181-246
98
70
95
50,8
25,4
980
4
181-947
98
70
95
50,8
25,4
980
8
181-946
64
58
79
50,8
25,4
490
3,8
Specifications
Parallelism between V-
groove and all side surfaces
10 µm
Perpendicularity between V-
grooves and back surface
181-246 21 µm
181-947 21µm
181-946 11 µm µm
Difference of the height of
the pair
10 µm
Symmetry of the V-grooves
10 µm
Delivered
In pairs (181-946 and
181-947)
Individually (181-246)
All products to be sold to commercial customers.
314
All products to be sold to commercial customers. Product illustrations are without obligation. Product descriptions, in particular any and all
technical specifications, are only binding when explicitly agreed upon. For suggested retail prices, please refer to the separate price list.