ISO no.: 20 B-1

Pitch x inner width p x b1 (inches): 1 1/4 x 3/4

Pitch x inner width p x b1 (mm): 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

Connecting link width a1 max. (mm): 41,3

Breaking load DIN/ISO min. (N): 95000

Weight: 19.19 kg

Price is for 5m

DONGHUA Roller chain 1 1/4 x 3/4

SKU: 8371682F
£126.49Price