Duplex roller chains, European standard, DIN 8187, ISO 606
Part no.
ISO no.
Pitch x inner width p x b1 (inches)
Pitch p (inches)
Pitch p (mm)
Clearance width b1 (mm)
Roller Ø d1 (mm)
Pack of
Price & availibility
Part no.
ISO no.
06 B-2
Pitch x inner width p x b1 (inches)
3/8" x 7/32"
Pitch p (inches)
0,375
Pitch p (mm)
9,52
Clearance width b1 (mm)
5,72
Roller Ø d1 (mm)
6,35
Pack of
Unit:PP
Pack of: 5
Pack of: 5
Part no.
ISO no.
08 B-2
Pitch x inner width p x b1 (inches)
1/2" x 5/16"
Pitch p (inches)
0,500
Pitch p (mm)
12,7
Clearance width b1 (mm)
7,75
Roller Ø d1 (mm)
8,51
Pack of
Unit:PP
Pack of: 5
Pack of: 5
Part no.
ISO no.
10 B-2
Pitch x inner width p x b1 (inches)
5/8" x 3/8"
Pitch p (inches)
0,625
Pitch p (mm)
15,87
Clearance width b1 (mm)
9,65
Roller Ø d1 (mm)
10,16
Pack of
Unit:PP
Pack of: 5
Pack of: 5
Part no.
ISO no.
12 B-2
Pitch x inner width p x b1 (inches)
3/4" x 7/16"
Pitch p (inches)
0,750
Pitch p (mm)
19,05
Clearance width b1 (mm)
11,68
Roller Ø d1 (mm)
12,07
Pack of
Unit:PP
Pack of: 5
Pack of: 5
Part no.
ISO no.
16 B-2
Pitch x inner width p x b1 (inches)
1" x 17,02 mm
Pitch p (inches)
1
Pitch p (mm)
25,4
Clearance width b1 (mm)
17,02
Roller Ø d1 (mm)
15,88
Pack of
Unit:PP
Pack of: 5
Pack of: 5
Part no.
ISO no.
20 B-2
Pitch x inner width p x b1 (inches)
1 1/4" x 3/4"
Pitch p (inches)
1,25
Pitch p (mm)
31,75
Clearance width b1 (mm)
19,56
Roller Ø d1 (mm)
19,05
Pack of
Unit:PP
Pack of: 5
Pack of: 5
Part no.
ISO no.
24 B-2
Pitch x inner width p x b1 (inches)
1 1/2" x 1"
Pitch p (inches)
1,5
Pitch p (mm)
38,1
Clearance width b1 (mm)
25,4
Roller Ø d1 (mm)
25,4
Pack of
Unit:PP
Pack of: 5
Pack of: 5
Part no.
ISO no.
28 B-2
Pitch x inner width p x b1 (inches)
1 3/4" x 1 1/4"
Pitch p (inches)
1,75
Pitch p (mm)
44,45
Clearance width b1 (mm)
30,99
Roller Ø d1 (mm)
27,94
Pack of
Unit:PP
Pack of: 5
Pack of: 5
Original spare part numbers are for comparison purposes only. All prices are in €, excl. VAT. Errors reserved. Delivery subject to availability.