Page 81 - Destaco - Clamping Technology

MC-HHD-28
305, 307, 309 Series

Horizontal Hold Down Clamps | Holding Capacities

Y
Model X X1 X2 Y ‡HC1 ‡HC2 ‡EF(X1):AF ‡EF(X2):AF
AF
305-U/UR [150lbf.] [110lbf.]
EF EF [0.58] [1.38] [1.88] [1.14] 670N 490N
14,6 35 47,7 29 [200lbf.] [150lbf.]
305-USS 3:1
HC HC 900N 670N
2 1 2:1
307- [0.94] [1.88] [2.50] [1.77] [350lbf.] [260lbf.]
X 24 47,7 63,5 45 1560N 1160N
X1 U/UR/USS [1.34] [2.50] [3.50] [2.70] [750lbf.] [530lbf.]
309-
X2 4:1
U/UR/USS 34 63,5 89 305_307_309 3340N 2360N
68,5
Dimensions shown “mm [inch]” ‡ HC = Holding Capacity, EF = Exerting Force, AF = Applied Force
See page MC-TEC-4 for additional information.
Dimensions | -U/-USS/-UR

305-U L3
Flanged Base
U-Bar F

L2

OPENING
DESTACO
®
"M"
IF SUPPLIED TOGGLE LOCK
PLUS
C1
H

C

"E" C2
RANGE OF L1
ADJUSTMENT
307-UR L
Flanged Base,
U-Bar with
DESTACO ®
Toggle B B1
Lock
Plus
mm [INCH] mm [INCH]
A3 A
Ø D
THIRD ANGLE FIRST ANGLE
A1 PROJECTION PROJECTION

Model A A1 A3 B B1 C C1 C2 D E F H L L1 L2 L3 M
[0.53] [1.035] [0.25] [0.63] [1.02] [0.48] [0.31] [0.08] [0.18] [0.31] [0.21] [1.43] [2.21] [1.19] [0.51] [0.50] [#10]
305-U/UR 13,5 26,3 6,4 16,0 25,9 12,2 7,9 2,0 4,6 8 5,3 36,3 56,1 30,2 13,0 12,7 M5
[0.91] [1.72] [0.40] [1.14] [1.80] [0.89] [0.50] [0.12] [0.28] [0.37] [0.33] [2.36] [3.61] [1.89] [0.86] [0.75] [5/16]
307-U/UR
23,1 43,7 10,2 29,0 45,7 22,6 12,7 3,0 7,1 9.5 8,4 59,9 91,7 48,0 21,8 19,1 M8
[1.38] [2.52] [0.58] [1.50] [2.47] [1.31] [0.75] [0.12] [0.33] [0.72] [0.44] [3.53] [5.19] [2.68] [1.28] [1.06] [3/8-16]
309-U/UR
35,1 64,0 14,7 38,1 62,7 33,3 19,1 3,0 8,4 18.5 10,4 89,7 131,8 68,1 32,5 26,9 M10

Dimensions and technical information are subject to change without notice MC-HHD-28