GN 147.3-BFlanged Connector Clamps

Bore

Aluminum, Split Assembly, with 6 Mounting Holes

GN 147.3-B

Catalogue
d1
Bore
d2
k
l1
l2
m
t
x1
x2
y1
y2
y3
GN 147.3-B20-2-BL
B 20
6.5
50
53
68
30
7
55
40
97.5
60
82.5
GN 147.3-B25-2-BL
B 25
6.5
50
53
68
30
7
55
40
97.5
60
82.5
GN 147.3-B30-2-BL
B 30
6.5
50
53
68
30
7
55
40
97.5
60
82.5

Identification No.

No. 2: With stainless steel socket cap screw DIN 912

Aluminum

Powder coated

Black, RAL 9005, textured finish SW

Plain finish, matte shot-blasted BL

Socket cap screws DIN 912

Stainless steel AISI 304

Hex nuts DIN 985

Stainless steel AISI 304

Self-locking via polyamide ring

The clamping bore of flanged connector clamps GN 147.3 is not machined and designed for construction tubes GN 990 or DIN 2391, DIN 2395 and DIN 2462.

The versions with square bores are also suitable for use with profile systems.

At the screw location z, the socket cap screw reduces the bore cross-section for clamping.

For clamping without tools, the socket cap screws can be replaced by the adjustable hand levers GN 911 listed in the table as accessories.

  • Adjustable Hand Levers GN 911 
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