20B-3 CHAIN

Triplex B-series roller chain, 20B-3, supplied in a 5 m box.

SKU: 20B3 Category:

Description

20B-3 CHAIN
Triplex B-series precision roller chain supplied in a 5 m box.

Specifications:
Chain Type: Triplex
Pack Size: 5 m box
Pitch P: 31.750 mm
Roller Diameter d1max: 19.05 mm
Width Between Inner Plates b1min: 19.56 mm
Pin Diameter d2max: 10.19 mm
Pin Length Lmax: 114.2 mm
Pin Length Lcmax: 117.9 mm
Inner Plate Depth h2max: 26.40 mm
Plate Thickness t/Tmax: 4.5/3.5 mm
Transverse Pitch Pt: 36.45 mm
Ultimate Tensile Strength Qmin: 250.0/56818
Average Tensile Strength Q0: 290.0 kN
Weight per Meter q: 10.82 kg/m

Additional information

Chain Type

Triplex

Pack Size

5 m box

Pitch P

31.750 mm

Roller Diameter d1max

19.05 mm

Width Between Inner Plates b1min

19.56 mm

Pin Diameter d2max

10.19 mm

Pin Length Lmax

114.2 mm

Pin Length Lcmax

117.9 mm

Inner Plate Depth h2max

26.40 mm

Plate Thickness t/Tmax

4.5/3.5 mm

Transverse Pitch Pt

36.45 mm

Ultimate Tensile Strength Qmin

250.0/56818

Average Tensile Strength Q0

290.0 kN

Weight per Meter q

10.82 kg/m

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