T20 BRECO® Belts Open Length (M) / Joined (V)

T20 BRECO® timing belt

Polyurethane, steel reinforced, extruded open length Standard T Profile to DIN 7721 in metric pitch with trapezoidal toothform.

Available types for T20

  • Single-sided
  • Special polyurethanes upon request
  • Nylon tooth facing (PAZ)
  • Antistatic, coloured, machined, ground and punched belts
  • Clamp plates and end connections

Technical Specification

T5 – Allowable tensile load by belt width
Belt width b (mm) 25 32 50 75 100 150
Tension member
loadings Fadm(N)
M 3500 4500 7000 10500 14000 20000
V 1750 2250 3500 5520 7000 10,000
Belt weight kg/m 0.184 0.236 0.368 0.552 0.736 1.095

Drive Type A

Type A T20 T20-DL T20-T
Zmin
15
25
25
dmin
120
150
120

Drive Type B

Type B T20 T20-DL T20-T
Zmin
25
25
25
dmin
120
180
180

Zmin = Minimum number of teeth. dmin= Minimum diameter (mm)

Belt widths (mm)
Intermediate belt widths on request
25
32
50
75
100
150
T20 (M/V)) Available lengths and versions
Standard delivery lengths (M) Rolls of 50m
Cut to lengths/lengths > 50m On request
Minimum length joined (V) Standard 880mm
DL,T,b=150 1,000mm
Standard material TPUST1)
Steel tension member (standard) x
E tension member o
Stainless Steel tension member o
PAZ x
PAR x
PAZ-PAR x
DL/DL-PAZ bmax=100 o
DR/DR-PAZ
T/T- PAZ bmax=100 o

x Available

o Minimum purchase amount on request

– Not available

1) Further materials on request