ANSI Single Pitch Hollow Pin (HP) Chain

Tsubaki ANSI Double Pitch Hollow Pin Chain

For the common applications, Tsubaki can provide you with an outstanding range of Attachment Chain. The chain is manufactured according to the appropriate American Standards.

Single Strand Details

ANSI Double Pitch HP Chain Tsubaki ANSI Double Pitch HP Chain
Dimensions in mm
Tsubaki Chain No. Pitch
p
Inner Width
b1
Roller
S Roller
d1
R Roller
d4
RF2040-HP 25.40 1" 7.95 7.92 15.88
RF2050-HP 31.75 1 1/4" 9.53 10.16 19.05
RF2060-HP 38.10 1 1/2" 12.70 11.91 22.23
RF2080-HP 50.80 2" 15.88 15.88 28.58
Dimensions in mm
Tsubaki Chain No. Pin Link Plate Approx. Mass
Diameter
d2
Hollow Pin
d8
Length
L1
Length
L2
Length
L
Thickness
T
Height
H
S Bush
kg/m
R Roller
kg/m
RF2040-HP 5.68 4.00 8.00 9.50 19.10 1.50 12.00 0.46 0.82
RF2050-HP 7.22 5.12 10.05 11.65 23.40 2.00 15.00 0.75 1.21
RF2060-HP 8.38 5.99 12.55 14.25 28.70 2.40 17.20 1.38 2.06
RF2080-HP 11.38 8.02 16.25 17.80 35.70 3.20 23.00 1.80 2.81