DONGHUA roller chains are quality products with high levels of endurance and a long service life.
for round balers
Supplied in 5 metre lengths.
Part no.
ISO no.
Pitch x inner width p x b1 (inches)
Pitch x inner width p x b1
Roller Ø d1 max. (mm)
Pin Ø d2 max. (mm)
Inner plate thickness si (mm)
Pack of
Price & availibility
Part no.
ISO no.
12 BSP-1
Pitch x inner width p x b1 (inches)
3/4 x 7/16
Pitch x inner width p x b1
19,05 x 11,68
Roller Ø d1 max. (mm)
12,07
Pin Ø d2 max. (mm)
5,72
Inner plate thickness si (mm)
2,5
Pack of
Unit:PP
Pack of: 5 m
Pack of: 5 m
Part no.
ISO no.
16 BSP-1
Pitch x inner width p x b1 (inches)
1 x 0,67
Pitch x inner width p x b1
25,40 x 17,02
Roller Ø d1 max. (mm)
15,88
Pin Ø d2 max. (mm)
8,28
Inner plate thickness si (mm)
4,15
Pack of
Unit:PP
Pack of: 5 m
Pack of: 5 m
Part no.
ISO no.
20 BSP-1
Pitch x inner width p x b1 (inches)
1 1/4
Pitch x inner width p x b1
31,75 x 19,56
Roller Ø d1 max. (mm)
19,05
Pin Ø d2 max. (mm)
10,19
Inner plate thickness si (mm)
4,5
Pack of
Unit:PP
Pack of: 5 m
Pack of: 5 m
Original spare part numbers are for comparison purposes only. All prices are in €, excl. VAT. Errors reserved. Delivery subject to availability.