U.S. TSUBAKI, INC.
BS/DIN ATTACHMENT CHAIN DIMENSIONS
Width Between Roller
Offset
Approximate
Chain ISO “B” Pitch Roller Link Plates Diameter
——– Pin ——– Pin —— Link Plate —— Weight
Number Number
P
W
R
D L 1 L 2 L h H t
T (lbs./ft.)
RS12B
12B .750
0.459
.475
0.225 0.433 0.519 0.976 0.633 0.633 0.070 0.070 0.90
BS/DIN ATTACHMENT CHAIN SERIES .750” PITCH RS12B DIMENSIONS
Additional Weight
C
C 1 N O
S
X
X s
L 3
L 4
N w K w Per Attachment (lbs.)
A-1 K-1
0.750 - 0.750 -
0.649 0.279 0.531 1.175 - 0.649 0.279 0.531 1.175 -
- -
- - - - - - - - - - - -
- - - -
- - - - - -
.015 .030 .015 .030 .007 .014 .026 .026 .026 .026 .052 .052 .052 .052
SA-1 SK-1
- - - -
0.874 0.649 0.279 - 0.874 0.649 0.279 -
- - - -
1.271 - 1.271 -
D-1 D-3
- -
- - - -
- -
- -
- -
0.562 0.956 - 0.562 0.956 -
WA-1 WA-2
0.687 - 0.687 -
0.216 0.448 1.009 - 0.216 0.448 1.009 -
- -
1.370 0.751 1.370 0.751 1.370 0.751 1.370 0.751 1.370 0.751 1.370 0.751 1.370 0.751 1.370 0.751
WSA-1 WSA-2
- -
0.692 - 0.692 -
0.216 - 0.216 -
- -
1.015 - 1.015 -
WK-1 WK-2
0.687 - 0.687 -
- -
0.216 0.448 1.009 - 0.216 0.448 1.009 -
- -
WSK-1 WSK-2
- -
0.692 - 0.692 -
0.216 - 0.216 -
- -
1.015 - 1.015 -
All dimensions are in inches unless otherwise indicated.
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