Item # RS28B-3RB, BS/DIN Chain Series On Tsubaki Brasil Equipamentos Industriais Ltda

Riveted type chain will be supplied unless otherwise specified.
Stainless steel is available.
Refer to Section “B” for BS/DIN attachment specifications.

Unit of Measure

Specifications

Number of Strands_SYN	N/A Triple
ISO BS/DIN No.	N/A 28B-3
Chain Pitch_SYN	N/A 1.750 in
Roller Diameter_SYN	N/A 1.100 in
Inside Width_SYN¹	N/A 1.220 in
Pin Diameter_SYN	N/A 0.626 in
L1	N/A 3.623 in
L2	N/A 3.820 in
Link Plate Thickness_SYN	N/A 0.295 in
t	N/A 0.248 in
Link Plate Height_SYN	N/A 1.433 in
C - Transverse Pitch	N/A 2.345 in
Average Tensile Strength	N/A 138500 lb
Bearing Area (Nominal)	N/A 3.443 in²
Number of Links per 10 ft	N/A 68

¹ Width between roller link plates (W) is slightly narrower than ANSI standard, however this chain runs on standard sprockets.

Specifications

Number of Strands_SYN

ISO BS/DIN No.

Chain Pitch_SYN

Roller Diameter_SYN

Pin Diameter_SYN

L1

L2

Link Plate Thickness_SYN

t

Link Plate Height_SYN

C - Transverse Pitch

Average Tensile Strength

Bearing Area (Nominal)

Number of Links per 10 ft