RS28B1S Connection link 1.3/4x1.1/4

Part number
RS28B1S
EAN8718472232172
Unit
Each
Details
Tie strap with patented coined ring construction
Application range
Tsubaki simplex roller chain
Properties
  • Straight (end) link up to and including RS16 with spring clip
  • Curved (reducing) link with expansion pin
Benefits
Offers 100% strength of basic chain
Pitch
44.45 mm
Pitch
1-3/4 Inch
Width inside
30.99 mm
Width inside
1-1/4 Inch
Width inner link
46.58 mm
Width outside
64.2 mm
Pin length
74.4 mm
Pin diameter
15.9 mm
Roller diameter
27.94 mm
Height
37 mm
Size L1
32.45 mm
Size L2
37.45 mm
Size code ISO
28 B-1
Thickness inner plate
7.5 mm
Thickness outer plate
6.3 mm
Weight
0.41 kg/m
DIN standard
8187
Type
Simplex
Product category
Connection link

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