Timing belts / P#M / CR / glass fibre (PTBN1040P8M-250)

Timing belts / P#M / CR / glass fibre PTBN1040P8M-250

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  • Timing belts / P#M / CR / glass fibre
  • Timing belts / P#M / CR / glass fibre
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Product Details:

Manufacturer part number: PTBN1040P8M-250

Brand: MISUMI

Price: 64.27

Delivery time: 7 Days


Technical Data:

Belt Type: P8M

Belt Width (mm): 25 mm

Circumference Length: 1040 mm

Number of Teeth: 130 Teeth


Part Number

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the corresponding part number is displayed here.

PTBN1040P8M-250

Back to the Category Timing Belt

Technical Drawing - Timing Belts

High Torque Timing Belts - P:Related Image
Open the technical drawing in the new window

 

Available dimensions and tolerances can be found under the tab More information.

Basic Properties (e.g., material, hardness, coating, tolerance) - Timing Belts

Type Material
PTBNBack RubberChloroprene Rubber
Tooth Rubber
Core WireGlass Fiber
Tooth FabricNylon Cloth

Further specifications can be found under the tab More information.

Composition of a Product Code - Timing Belts

Part Number
 
Type Belt Number Belt Nominal Width
PTBN 200 P2M - 060

General Information - Timing Belts

Product assortment of synchronous belts - synchronous belt screw-on plates - synchronous belts for high rotating equipment - synchronous belt round - round profile shape - trapezoid profile shape - screw-on plate for profile rail guide

 

Timing Belt Selection Details

- Material: chloroprene rubber (neoprene), polyurethane (PU)

- Tension cord: glass fibre, aramid fibre, steel

- Width (mm): 1 to 101.6

- Width (in.): 0.19 to 4

- Profile (metric): T5, T10, AT5, AT10, S2M, S3M, S5M, S8M, S14M, MTS8M, EV5GT, EV8YU, 2GT, 3GT, MA3, MA5, MA8, P2M, P3M, P5M, P8M, UP5M, UP8M

- Profile (in.): MXL, XL, L, H

 

Description/Basics

Timing belts for mechanical engineering are intended for force and power transmission. Depending on the interlocking of the profile, they can alternatively be used for the material flow (transportation) or for positioning.
Timing belts are more maintenance-friendly, efficient and durable compared to roller chains.


Maintenance-friendly: timing belts do not require lubrication, are easy to replace and are very durable, as they do not sag. These properties significantly reduce maintenance costs.

Efficient: drive belts are largely made of natural rubber or polyurethane. As a result, timing belts withstand high speeds. A further advantage of these materials is the weight reduction compared to conventional metal drives. Timing belts are also known for low-noise running and contribute to the general smooth running of an application.

Durability: due to the inserted tension cord made of glass fibre or aramid fibre (Kevlar), timing belts can withstand high tensile stresses and do not tend to sag. An additional layer of nylon fabric on the interlocked side reduces wear due to abrasion and increases the service life.
 

Timing belts can be used in many ways. The belt profile that suits your application depends on the task of the timing belt. MISUMI offers a suitable belt profile for almost every type of application.


Drive: timing belts are used even at high torque. Drive belts with a rounded trapezoidal profile (e.g., S8M) are often used to drive mechanical components. These are particularly well suited for slip-free transmission of high forces, which can occur in drives of various applications or machines.

Positioning: a semi-circular profile (e.g., GT) is often used for positioning via timing belts. Round profile timing belts are often used in 3D printers and precise scanners. The round shape also offers the advantage that there is little play (reverse play) when the direction changes.

Material flow: timing belts can also be used to transport loads in conveyor systems. A straight trapezoidal profile is often used for this purpose (e.g., AT ). This profile provides a large profile area for load intake and transmission. The MISUMI range also includes conveyor timing belts with nylon fabric on the bearing surface.
 

An overview of the profile forms by application type can be found in the PDF Overview.

The amount of transmission power depends on many factors. The exact maximum load must be considered and calculated individually according to the application. The calculation for timing belts can be found in the selection of Timing Belts as PDF.
In order not to fall below the minimum number of teeth, the minimum size of the timing pulleys should be considered individually.
In general, a timing belt should be provided with the appropriate pretension to maximize the service life of the timing belt. If the pretension is too low, a jump (slip) can cause wear of the timing belt.

 

Application Examples - Timing Belts

Application example: synchronous belt - with screw-on terminal and drive belt - synchronous belt for positioning

Application example: workpiece carrier
(1) Stopper bolt with rubber, (2) belt conveyor, (3) workpiece carrier

Application example: synchronous belt drive - synchronous pulley with crimp disc - idler pulley with crimp disc - synchronous tensioner

Application example: of toothed belt drives
(1) Toothed belt, (2) driven Timing pulleys with crimp disc, (3) idler pulley with crimp disc, (4) driving Timing pulleys with crimp disc

Application example - synchronous belt with profile rail guide - with screw-on terminal for profile rail guide -

Application example: Timing belt
(1) Linear guide, (2) mounting plate, (3) Timing belt, (4) Screw-on terminal

Application example - linear ball bushing and linear shaft synchronous belt - synchronous belt with flange bearings

Application example: Timing belt
(1) Bolt-on terminal, (2) Timing belt, (3) Linear shaft, (4) Linear bushings

 

Industrial Applications

3D printer industry
Automotive industry
Pharmaceutical industry
Packaging industry

Part Number:  

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Part Number
PTBN1040P8M-250
Part Number
Standard Unit Price
Minimum order quantityVolume Discount
Standard
Shipping Days
?
RoHSBelt Type Belt Width (mm)
(mm)
Circumference Length
(mm)
Number of Teeth
(Teeth)

64.27 €

1 Available 7 Days 10P8M251040130

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Back to the Category Timing Belt

Technical Drawing - Timing Belts

High Torque Timing Belts - P:Related Image
Open the technical drawing in the new window

Specification Tables - Timing Belts

TypePitchLHhPLDrUnit Mass g/m (Width: 10mm)
P2M21.301.30.730.2540.214.0
P3M31.952.11.090.3810.322.0
P5M53.253.61.810.5710.541.0
P8M85.205.52.900.6860.856.0
Operating Temp.: -25~80°C (Reference Value)
Belt Circumference Length is the length of Core Wire.
Features and Cautions Here
How to select products, >> P.2253
■Type: P2M (Pitch: 2mm)
Part NumberNumber of TeethBelt Circumference Length (mm)Unit Price
TypeBelt NumberNominal WidthNominal Width
060
PTBN80 P2M060
(6mm)
4080 
84 P2M4284 
88 P2M4488 
98 P2M4998 
100 P2M50100 
112 P2M56112 
116 P2M58116 
118 P2M59118 
124 P2M62124 
126 P2M63126 
132 P2M66132 
134 P2M67134 
136 P2M68136 
140 P2M70140 
142 P2M71142 
144 P2M72144 
146 P2M73146 
152 P2M76152 
154 P2M77154 
160 P2M80160 
162 P2M81162 
166 P2M83166 
170 P2M85170 
172 P2M86172 
176 P2M88176 
180 P2M90180 
186 P2M93186 
190 P2M95190 
196 P2M98196 
200 P2M100200 
204 P2M102204 
208 P2M104208 
212 P2M106212 
214 P2M107214 
216 P2M108216 
220 P2M110220 
224 P2M112224 
230 P2M115230 
 
Part NumberNumber of TeethBelt Circumference Length (mm)Unit Price
TypeBelt NumberNominal WidthNominal Width
060
PTBN234 P2M060
(6mm)
117234 
236 P2M118236 
240 P2M120240 
244 P2M122244 
246 P2M123246 
250 P2M125250 
258 P2M129258 
262 P2M131262 
266 P2M133266 
270 P2M135270 
274 P2M137274 
280 P2M140280 
284 P2M142284 
290 P2M145290 
300 P2M150300 
302 P2M151302 
310 P2M155310 
318 P2M159318 
320 P2M160320 
324 P2M162324 
328 P2M164328 
330 P2M165330 
334 P2M167334 
340 P2M170340 
348 P2M174348 
354 P2M177354 
360 P2M180360 
370 P2M185370 
378 P2M189378 
380 P2M190380 
390 P2M195390 
400 P2M200400 
408 P2M204408 
416 P2M208416 
420 P2M210420 
424 P2M212424 
426 P2M213426 
434 P2M217434 
 
Part NumberNumber of TeethBelt Circumference Length (mm)Unit Price
TypeBelt NumberNominal WidthNominal Width
060
PTBN440 P2M060
(6mm)
220440 
448 P2M224448 
464 P2M232464 
488 P2M244488 
490 P2M245490 
500 P2M250500 
516 P2M258516 
520 P2M260520 
530 P2M265530 
560 P2M280560 
576 P2M288576 
590 P2M295590 
600 P2M300600 
630 P2M315630 
638 P2M319638 
656 P2M328656 
676 P2M338676 
680 P2M340680 
704 P2M352704 
710 P2M355710 
754 P2M377754 
764 P2M382764 
774 P2M387774 
788 P2M394788 
800 P2M400800 
808 P2M404808 
824 P2M412824 
846 P2M423846 
866 P2M433866 
898 P2M449898 
900 P2M450900 
940 P2M470940 
956 P2M478956 
992 P2M496992 
1040 P2M5201040 
1242 P2M6411242 
■Type: P3M (Pitch: 3mm)
Part NumberNumber of TeethBelt Circumference Length (mm)Unit Price
TypeBelt NumberNominal WidthNominal Width
100150
PTBN120 P3M100
(10mm)



150
(15mm)
40120  
123 P3M41123  
138 P3M46138  
141 P3M47141  
144 P3M48144  
147 P3M49147  
150 P3M50150  
153 P3M51153  
159 P3M53159  
162 P3M54162  
171 P3M57171  
174 P3M58174  
177 P3M59177  
183 P3M61183  
186 P3M62186  
192 P3M64192  
195 P3M65195  
198 P3M66198  
201 P3M67201  
207 P3M69207  
210 P3M70210  
213 P3M71213  
219 P3M73219  
222 P3M74222  
225 P3M75225  
231 P3M77231  
234 P3M78234  
237 P3M79237  
240 P3M80240  
243 P3M81243  
246 P3M82246  
252 P3M84252  
255 P3M85255  
264 P3M88264  
270 P3M90270  
273 P3M91273  
 
Part NumberNumber of TeethBelt Circumference Length (mm)Unit Price
TypeBelt NumberNominal WidthNominal Width
100150
PTBN276 P3M100
(10mm)



150
(15mm)
92276  
279 P3M93279  
285 P3M95285  
288 P3M96288  
291 P3M97291  
294 P3M98294  
300 P3M100300  
303 P3M101303  
306 P3M102306  
309 P3M103309  
312 P3M104312  
318 P3M106318  
330 P3M110330  
339 P3M113339  
345 P3M115345  
354 P3M118354  
360 P3M120360  
363 P3M121363  
369 P3M123369  
372 P3M124372  
384 P3M128384  
387 P3M129387  
393 P3M131393  
399 P3M133399  
402 P3M134402  
411 P3M137411  
420 P3M140420  
423 P3M141423  
432 P3M144432  
447 P3M149447  
450 P3M150450  
453 P3M151453  
459 P3M153459  
477 P3M159477  
483 P3M161483  
486 P3M162486  
 
Part NumberNumber of TeethBelt Circumference Length (mm)Unit Price
TypeBelt NumberNominal WidthNominal Width
100150
PTBN489 P3M100
(10mm)



150
(15mm)
163489  
501 P3M167501  
504 P3M168504  
507 P3M169507  
510 P3M170510  
525 P3M175525  
537 P3M179537  
552 P3M184552  
561 P3M187561  
588 P3M196588  
600 P3M200600  
633 P3M211633  
660 P3M220660  
675 P3M225675  
681 P3M227681  
693 P3M231693  
699 P3M233699  
738 P3M246738  
753 P3M251753  
756 P3M252756  
789 P3M263789  
804 P3M268804  
852 P3M284852  
861 P3M287861  
879 P3M293879  
891 P3M297891  
918 P3M306918  
933 P3M311933  
948 P3M316948  
957 P3M319957  
1005 P3M3351005  
1023 P3M3411023  
1041 P3M3471041  
1050 P3M3501050  
1191 P3M3971191 -

■Type: P5M (Pitch: 5mm)
Part NumberNumber of TeethBelt Circumference Length (mm)Unit Price
TypeBelt NumberNominal WidthNominal Width
100150
PTBN215 P5M100
(10mm)



150
(15mm)
43215  
225 P5M45225  
255 P5M51255  
260 P5M52260  
275 P5M55275  
295 P5M59295  
300 P5M60300  
310 P5M62310  
320 P5M64320  
325 P5M65325  
340 P5M68340  
350 P5M70350  
370 P5M74370  
375 P5M75375  
400 P5M80400  
420 P5M84420  
425 P5M85425  
430 P5M86430  
440 P5M88440  
450 P5M90450  
475 P5M95475  
490 P5M98490  
500 P5M100500  
515 P5M103515  
520 P5M104520  
525 P5M105525  
530 P5M106530  
550 P5M110550  
555 P5M111555  
560 P5M112560  
565 P5M113565  
570 P5M114570  
575 P5M115575  
595 P5M119595  
 
Part NumberNumber of TeethBelt Circumference Length (mm)Unit Price
TypeBelt NumberNominal WidthNominal Width
100150
PTBN600 P5M100
(10mm)



150
(15mm)
120600  
605 P5M121605  
625 P5M125625  
635 P5M127635  
645 P5M129645  
650 P5M130650  
670 P5M134670  
675 P5M135675  
690 P5M138690  
695 P5M139695  
700 P5M140700  
710 P5M142710  
725 P5M145725  
730 P5M146730  
740 P5M148740  
750 P5M150750  
765 P5M153765  
780 P5M156780  
800 P5M160800  
810 P5M162810  
830 P5M166830  
835 P5M167835  
850 P5M170850  
865 P5M173865  
900 P5M180900  
905 P5M181905  
940 P5M188940  
950 P5M190950  
965 P5M193965  
985 P5M197985  
1000 P5M2001000  
1025 P5M2051025  
1050 P5M2101050  

■Type: P8M (Pitch: 8mm)
Part NumberNumber of TeethBelt Circumference Length (mm)Unit Price
TypeBelt NumberNominal WidthNominal Width
150250
PTBN376 P8M150
(15mm)



250
(25mm)
47376  
392 P8M49392  
440 P8M55440  
480 P8M60480  
512 P8M64512  
520 P8M65520  
536 P8M67536  
560 P8M70560  
584 P8M73584  
600 P8M75600  
632 P8M79632  
640 P8M80640  
656 P8M82656  
680 P8M85680  
712 P8M89712  
720 P8M90720  
752 P8M94752  
760 P8M95760  
800 P8M100800  
832 P8M104832  
840 P8M105840  
848 P8M106848  
856 P8M107856  
880 P8M110880  
896 P8M112896  
912 P8M114912  
920 P8M115920  
936 P8M117936  
944 P8M118944  
960 P8M120960  
984 P8M123984  
1000 P8M1251000  
1040 P8M1301040  
1056 P8M1321056  
1080 P8M1351080  
1192 P8M1491192 -
1440 P8M1801440- 
2064 P8M2582064 -
2496 P8M3122496 -
2600 P8M3252600 -
2800 P8M3502800 -
3048 P8M3813048 -
3200 P8M4003200 -

Basic information

Belt shape Closed End Belt tooth surface Standard (Single Sided) Belt material Rubber Belt
Core Wire Material Glass Fiber Belt-shaped type Circular Tooth Profile PX Belt Transmission torque High Torque Transmission

This page is Timing belts / P#M / CR / glass fibre, part number PTBN1040P8M-250.
You can find the detail information about specifications and dimensions on part number PTBN1040P8M-250.

Frequently Asked Questions (FAQ)

Question:

Where does the idler pulleys have to be placed on the timing belt?

Answer:

As a rule, the idler pulleys are positioned on the slack side, since the tension of the timing belt is here lowest during operation. Ideally, the timing belt is tensioned from the inside, because this prevents the timing belt from bending alternately. This is particularly recommended for timing belts with a steel tension cord. The idler pulley should always be larger than the smallest timing pulley of the belt drive system.

Question:

For what purpose can a timing belt with a round profile be used for?

Answer:

Round profile timing belts can be used in many applications. These are well suited for transmitting torque. In addition, the reverse play is very low due to the round profile shape with changing direction of rotation. The timing belts are also well suited for highly precise positioning. Timing belts with a round tooth profile can therefore often be found in 3D printers.

Question:

Can multiple belts be used for the transfer?

Answer:

A transmission can take place via one or more timing belts. If an equal distribution of the forces across the individual belts is not possible, it must be ensured that one belt alone can withstand the maximum load. In order to enable uniform distribution of forces, a precise adjustment is necessary. For this purpose, a toothed belt disc with clamping sleeve can be used, because it can be adjusted continuously and ensure uniform distribution.

Question:

Can a timing belt used for transmission?

Answer:

With timing belts, a gear ratio or reduction in a drive is possible. The gear ratio is established based on the number of teeth on the pulleys. It should be ensured that the minimum number of teeth of the timing pulley disc is not undercut.

Question:

What is the possible tensile stress for timing belts?

Answer:

The maximum allowable tension for MISUMI timing belts depends on the belt type, speed of rotation and belt pulley diameter. For more information, click on this link.

Question:

What is the minimum size of timing pulleys?

Answer:

The minimum size or the minimum number of teeth of a timing pulley depends on the belt type used and the height of the applied speed or rotation. You can find more detailed information about the minimum number of teeth of timing pulley discs in the selection of Timing Pulleys available as a PDF.

Question:

Does a timing belt stretch a lot?

Answer:

As opposed to a roller chain, the expansion is small. The length extension of timing belts is very stable. Therefore, it is not absolutely necessary to re-tension the timing belt during operation, as is necessary for chain drives. This makes the timing belt very easy to maintain compared to the chain. However, it should be ensured that the timing belt is free of oil, as the natural rubber could swell.

Question:

What is the purpose of a timing belt?

Answer:

The primary task of a timing belt is the synchronous and slip-free transmission of force or power. Depending on the task, various profile shapes are available for timing belts. These can be roughly divided into drive, conveying and positioning. In the following overview, you can view the various areas of use: Overview as PDF

Show more FAQ Close

Variation of this product

Part Number
PTBN1000P8M-250
PTBN1005P3M-100
PTBN1005P3M-150
PTBN1041P3M-100
PTBN1041P3M-150
PTBN1050P3M-100
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountStandard
Shipping Days
?
RoHSBelt Type Belt Width (mm)
(mm)
Circumference Length
(mm)
Number of Teeth
(Teeth)

62.25 €

1 Available 7 Days 10P8M251000125

15.44 €

1 Available 29 Days 10P3M101005335

24.79 €

1 Available 7 Days 10P3M151005335

15.82 €

1 Available 7 Days 10P3M101041347

25.55 €

1 Available 7 Days 10P3M151041347

15.94 €

1 Available 7 Days 10P3M101050350

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