
T2.5 & T2.5-DL Standard CONTI SYNCHROFLEX®
Polyurethane, Steel reinforced, cast truly endless, standard T Profile to DIN 7721 in metric pitch with trapezoidal toothform.
CONTI SYNCHROFLEX® timing belt T2.5/T2.5 -DL
Standard T profile to DIN 7721 with metric pitch and trapezoidal teeth. The technical data refers to standard polyurethane and standard steel cord tension members.
Available versions:
- Single-sided (as standard)
- With Aramid tension member
- Polyurethane special materials upon request
- Antistatic, coloured, mechanical reworked
- With special profiles on the belt back (FN) backings
Technical Specification
T2.5/T2.5 DL – Allowable tensile load by belt width | ||||||
---|---|---|---|---|---|---|
Belt width | Belt width | 4 | 6 | 10 | 16 | 25 |
Tension member loadings | Fadm(N) | 39 | 65 | 117 | 195 | 312 |
T2.5 Belt weight | kg/m | 0.006 | 0.009 | 0.015 | 0.024 | 0.038 |
T2.5 Belt weight | kg/m | 0.006 | 0.009 | 0.016 | 0.025 | 0.040 |
Drive Type A
Type A | T2.5 | ![]() |
---|---|---|
Zmin | 10 | |
dmin | 15 |
Drive Type B
Type B | T2.5 | ![]() |
---|---|---|
Zmin | 18 | |
dmin | 15 |
Zmin = Minimum number of teeth. dmin= Minimum diameter (mm)
Standard lengths (mm)/Number of teeth |
Length | No. teeth | Stock lengths | Length | No. teeth | Stock lengths |
---|---|---|---|---|---|
55FA | 22 | ![]() |
317.5 DL | 127 | ![]() |
120 | 48 | ![]() |
330 | 132 | ![]() |
145 | 58 | ![]() |
380 | 152 | ![]() |
160FA | 64 | ![]() |
395 | 158 | ![]() |
177.5 | 71 | ![]() |
400 FA | 160 | ![]() |
180 | 72 | ![]() |
415 DL | 166 | ![]() |
182.5 | 73 | ![]() |
420 | 168 | ![]() |
200 | 80 | ![]() |
457.5 DL | 183 | ![]() |
210FA | 84 | ![]() |
480 | 192 | ![]() |
220 | 88 | ![]() |
500 | 200 | ![]() |
225 | 90 | ![]() |
540 | 216 | ![]() |
230 | 92 | ![]() |
600 FA | 240 | ![]() |
245 | 98 | ![]() |
620 | 248 | ![]() |
250 | 100 | ![]() |
650 | 260 | ![]() |
265 | 106 | ![]() |
780 | 312 | ![]() |
285 | 114 | ![]() |
950 | 380 | ![]() |
290 | 116 | ![]() |
1300 | 520 | ![]() |
305 | 122 | ![]() |
1350FA | 540 | ![]() |
317.5 | 127 | ![]() |
1475FA | 590 | ![]() |
Preferred belt width in (mm) 4, 6, 10.
Other dimensions upon request sales partner
FA: With bigger back thickness
DL: Double-sided