T10-E CONTI® SYNCHROFLEX polyurethane timing belt

Version:

  • Single-sided with E tension members for a better flexibility
  • Standard T profile according to DIN 7721 with metric pitch and trapezoidal teeth
  • The technical data refer to the standard casting polyurethane and standard steel tension members
  • Preferred belt widths: 16, 25, 32, 50 mm

On request:

  • Double-sided; with flights on the back of the belt; with reinforced back of the belt; polyurethane special materials; further tension member versions (steel, textile tension member); antistatic, coloured, mechanical reworked
  • In-between widths, larger widths and other dimensions

Please consider our warranty.

standard storage goods
Length Teeth
[mm]
260 26
350 35
370 37
410 41
440 44
450 45
500 50
530 53
560 56
600 60
610 61
630 63
660 66
680 68
690 69
700 70
720 72
730 73
750 75
760 76
780 78
810 81
840 84
850 85
880 88
890 89
920 92
960 96
970 97
980 98
1010 101
1080 108
1110 111
1140 114
1150 115
1210 121
1240 124
1250 125
1300 130
1320 132
1350 135
1390 139
1400 140
1420 142
1450 145
1460 146
1500 150
1560 156
1610 161
1750 175
1780 178
1880 188
1960 196
2250 225
3100 310
4780 478

Belt width b [cm]

\begin{align}
b& = {F_U \over {z_e \cdot F_{Uspez}}} && F_U [N] \\
b& = {100 \cdot M \over {z_1 \cdot z_e \cdot M_{spez}}} && M [Nm]\\
b& = {1000 \cdot P \over {z_1 \cdot z_e  \cdot P_{spez}}} && P [kW]
\end{align}

Load bearing characteristics of the drive

when belt width [cm] is

\begin{align}
F_{U}& = {F_{Uspez} \cdot z_e \cdot b} &&[N]\\
M& = {{M_{spez} \cdot z_1 \cdot z_e \cdot b} \over {100}} &&[Nm]\\
P& = {{P_{spez} \cdot z_1 \cdot z_e \cdot b} \over {1000}} &&[kW]
\end{align}

Number of teeth in mesh

\begin{align}
 z_{e max}& = {12}\\
 z_e& = {{{z_1} \over {180}} \cdot \arccos{{t \cdot (z_2 - z_1)} \over {2\pi \cdot a}}}\\
 \end{align}

 

1. Tooth shear strength

specific belt tooth strength

Rotational speed n [rpm] Fuspez [N/cm] Mspez [Ncm/cm] Pspez [W/cm] Rotational speed n [rpm] Fuspez [N/cm] Mspez [Ncm/cm] Pspez [W/cm]
0 50,500 8,040 0,000 2000 25,400 4,040 8,460
20 49,000 7,800 0,163 2200 24,600 3,920 9,030
40 47,700 7,600 0,318 2400 23,900 3,810 9,580
60 46,600 7,420 0,466 2600 23,300 3,710 10,100
80 45,700 7,270 0,609 2800 22,700 3,620 10,600
100 44,800 7,130 0,746 3000 22,200 3,530 11,080
200 41,400 6,600 1,381 3200 21,700 3,450 11,550
300 39,100 6,220 1,953 3400 21,200 3,360 11,990
400 37,200 5,920 2,480 3600 20,700 3,300 12,420
500 35,700 5,680 2,980 3800 20,300 3,230 12,840
600 34,400 5,480 3,440 4000 19,860 3,160 13,240
700 33,300 5,310 3,890 4500 18,910 3,010 14,180
800 32,400 5,150 4,320 5000 18,060 2,870 15,050
900 31,500 5,010 4,730 5500 17,280 2,750 15,840
1000 30,700 4,890 5,120 6000 16,580 2,640 16,580
1100 30,000 4,770 5,500 6500 15,930 2,540 17,260
1200 29,300 4,670 5,870 7000 15,330 2,440 17,880
1300 28,700 4,570 6,220 7500 14,760 2,350 18,460
1400 28,200 4,480 6,570 8000 14,240 2,270 18,990
1500 27,600 4,400 6,910 8500 13,740 2,180 19,470
1600 27,100 4,320 7,230 9000 13,280 2,110 19,920
1700 26,700 4,240 7,550 9500 12,840 2,040 20,300
1800 26,200 4,170 7,860 10000 12,420 1,976 20,700
1900 25,800 4,100 8,160

Rotational speeds over 10000 rpm and/or belt speeds over 80 m/s are in need of a special drive design. Please request for our advice.

2. Tension cord strength [N]

permitted tensile force of the belt Fzul

Belt width b [mm] 16 25 32 50 75 100 150
SYNCHROFLEX T10 1200 2000 2700 4300 6600 8800 13400
SYNCHROFLEX T10-DL 1200 2000 2700 4300 6600 8800 13400
SYNCHROFLEX T10-FA 1200 2000 2700 4300 6600 8800 13400
SYNCHROFLEX T10-E 1200 2000 2700 4300 6600 8800 13400
BRECOFLEX T10 1000 1800 2300 3800 5800 7800 -
BRECOFLEX T10-E 1000 1800 2300 3800 5800 7800 -
BRECOFLEX T10-DL 1000 1800 2300 3800 5800 7800 -
BRECOFLEX T10-DL-E 1000 1800 2300 3800 5800 7800 -
BRECOFLEX T10-T 1000 1800 2300 3800 5800 7800 -
BRECOFLEX T10-DR 1000 1800 2300 3800 5800 7800 -

3. Belt weights [kg/m]

Belt width b [mm] 16 25 32 50 75 100 150
SYNCHROFLEX T10 0,077 0,120 0,154 0,240 0,630 0,480 0,720
SYNCHROFLEX T10-DL 0,091 0,143 0,182 0,285 0,428 0,570 0,855
SYNCHROFLEX T10-FA 0,077 0,120 0,154 0,240 0,630 0,480 0,720
SYNCHROFLEX T10-E 0,077 0,120 0,154 0,240 0,630 0,480 0,720
BRECOFLEX T10 0,068 0,114 0,145 0,227 0,341 0,454 -
BRECOFLEX T10-E 0,068 0,114 0,145 0,227 0,341 0,454 -
BRECOFLEX T10-DL 0,090 0,143 0,183 0,288 0,432 0,577 -
BRECOFLEX T10-DL-E 0,090 0,143 0,183 0,288 0,432 0,577 -
BRECOFLEX T10-T 0,107 0,170 0,217 0,342 0,513 0,685 -
BRECOFLEX T10-DR 0,119 0,185 0,237 0,372 0,558 0,795 -

4. Flexibility

Minimum numbers of teeth, minimum diameter

( X ) without contraflexure

( X X ) with contraflexure

Belt type Number of teeth zmin ( X ) Tension roller dmin [mm] ( X ) Number of teeth zmin ( X X ) Tension roller dmin [mm] ( X X )
SYNCHROFLEX T10 12 60 20 60
SYNCHROFLEX T10-DL 12 60 20 60
SYNCHROFLEX T10-FA 12 60 20 60
SYNCHROFLEX T10-E 10 50 15 50
BRECOFLEX T10 12 60 20 60
BRECOFLEX T10-E 10 50 15 50
BRECOFLEX T10-DL 20 60 20 60
BRECOFLEX T10-DL-E 15 50 15 50
BRECOFLEX T10-T 20 60 20 80
BRECOFLEX T10-DR 20 60 20 80

T10-E CONTI® SYNCHROFLEX polyurethane timing belt