Metric Size, Zinc Die-Cast
Holding Blocks with or without Spring Plunger
GN 614.1


RoHS Compliant
 
Specification
Information
Holding blocks: Zinc die-cast, nickel-plated
Spring plunger housing: Plastic (Polyacedtal POM)
Spring plunger ball: Stainless steel, AISI 420C, hardened
Types:
LKU - Mounting from the left, with spring plunger
RKU - Mounting from the right, with spring plunger
BKU - Mounting from both sides, with spring plunger
L - Mounting from the left, without spring plunger
R - Mounting from the right, without spring plunger
B - Mounting from both sides, without spring plunger

Side thrust pins GN 614.1 are used for detents as well as for push-on/push-off applications. Easy attachment using one or two countersunk screws also permits use where a location bore hole with tolerance H7 for the spring plunger would not be possible due to size constraints.
For types R, L and B, only an empty holder for spring plungers (without spring plungers) is supplied, which can then be used with all variants of GN 614.

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For CAD download instructions, click
HERE
Versions with Spring Plunger

Dimensions in:

millimeters
(inches)

Part Number d1
Bore for
Plunger
GN 614
d2
Ball-Ø
d3 d4
-0.05
b h1
±0.05
h2 l1
±0.05
l2 w
-0.1mm
Compression
Spring Load in N~
Type LKU
Left Side
Mounting Hole
Type RKU
Right Side
Mounting Hole
Type BKU
Both Sides
Mounting Holes
Initial End
614.1-6-LKU
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614.1-6-RKU
Download the CAD
614.1-6-BKU
Download the CAD
6
(.24)
5
(.20)
3.2
(.13)
3
(.12)
8.5
(.33)
4.25
(.17)
3.2
(.13)
7.5
(.30)
3
(.12)
1.6
(.06)
6.5 13
614.1-8-LKU
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614.1-8-RKU
Download the CAD
614.1-8-BKU
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8
(.31)
6.5
(.26)
4.3
(.17)
4
(.16)
10.5
(.41)
5.25
(.21)
4.2
(.17)
9.5
(.37)
4
(.16)
1.9
(.07)
8 18
 
Versions without Spring Plunger

Dimensions in:

millimeters
(inches)

Part Number d1
Bore for
Plunger
GN 614
d3 d4
-0.05
b h1
0.05
h2 l1
0.05
l2
Type L
Left Side
Mounting Hole
Type R
Right Side
Mounting Hole
Type B
Both Sides
Mounting Holes
6MSHB/L
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6MSHB/R
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6MSHB/B
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6
(.24)
3.2
(.13)
3
(.12)
8.5
(.33)
4.25
(.17)
3.2
(.13)
7.5
(.30)
3
(.12)
8MSHB/L
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8MSHB/R
Download the CAD
8MSHB/B
Download the CAD
8
(.31)
4.3
(.17)
4
(.16)
10.5
(.41)
5.25
(.21)
4.2
(.17)
9.5
(.37)
4
(.16)
Example for Positioning a Workpiece