Timing Pulleys Aluminum Clear Anodized MXL
Brand :
MISUMI
Caution
Product Description
Product Overview
Usually, timing pulleys and timing belts are widely used to design mechanisms for transmitting rotational power generated by motors.
Driving and transmission are realized through the engagement between the teeth of timing pulleys and timing belts.
Driving and transmission are realized through the engagement between the teeth of timing pulleys and timing belts.
Dimensional Drawing
Specifications Overview
| Part Number |  Material |  Surface Treatment | ||||
| Belt Width 4.8mm (3/16inch) | Belt Width 6.4mm (1/4inch) | Belt Width 9.5mm (3/8inch) | Belt Width 12.7mm (1/2inch) | Pulley | Flange | |
| A: 6 W: 10 L: 16.5 | A: 7.5 W: 11.5 L: 18 | A: 11 W: 15 L: 22 | A: 14 W: 18 L: 25 | |||
| E-ATP□□MXL019 | E-ATP□□MXL025 | E-ATP□□MXL037 | E-ATP□□MXL050 | Aluminum Alloy | Aluminum Alloy | Clear Anodized |
The flange is riveted, and set screws are included for shaft bore specs. P or N.Specification Table
| Part Number | Pulley Shape | Shaft Bore Specs. | Shaft Bore Specs. (1mm increments) | P.D. | O.D. | D | F | E | ||||||
| Type | Number of Teeth | Type & Nominal Width | H Round Hole | P Threaded hole | N Keyway Hole + Threaded Hole | |||||||||
| dH7 | ||||||||||||||
| Shape A | Shape B・K | Shape B・K | Shape A | Shape B | ||||||||||
(Aluminum Alloy) E-ATP | 14 | MXL019 ＊A ：6 ＊W ：10 ＊L ：16.5 MXL025 ＊A ：7.5 ＊W ：11.5 ＊L ：18 MXL037 ＊A ：11 ＊W ：15 ＊L ：22 MXL050 ＊A ：14 ＊W ：18 ＊L ：25 | A K | H P N | 3~4 | 3~4 | 3~4 | - | - | 9.06 | 8.55 | 12 | 12 | 6 |
| 15 | 3~4 | 3~4 | 3~4 | 9.70 | 9.19 | |||||||||
| 16 | 3~5 | 3~5 | 3~5 | 10.35 | 9.84 | 14 | 14 | 8 | ||||||
| 17 | 3~5 | 3~5 | 3~5 | 11.00 | 10.49 | |||||||||
| 18 | 3~5 | 3~5 | 3~5 | 11.64 | 11.14 | |||||||||
| 19 | 3~5 | 3~5 | 3~5 | 12.29 | 11.78 | |||||||||
| 20 | A B | 3~7 | 3~6 | 3~5 | - | - | 12.94 | 12.43 | 9 | 18 | 11 | |||
| 21 | 3~7 | 3~6 | 3~5 | 13.58 | 13.07 | |||||||||
| 22 | 3~7 | 3~6 | 3~5 | 14.23 | 13.72 | |||||||||
| 23 | 3~9 | 3~7 | 3~7 | 14.88 | 14.37 | 11 | 20 | 13 | ||||||
| 24 | 3~9 | 3~7 | 3~8 | 15.52 | 15.02 | |||||||||
| 25 | 3~9 | 3~7 | 3~8 | 16.17 | 15.66 | |||||||||
| 26 | 3~10 | 3~8 | 3~9 | 16.82 | 16.31 | 12 | 22 | 14 | ||||||
| 27 | 4~10 | 4~8 | 4~9 | 17.46 | 16.96 | |||||||||
| 28 | 4~10 | 4~8 | 4~9 | 18.11 | 17.60 | |||||||||
| 30 | 4~12 | 4~10 | 4~9 | 8 | - | 19.40 | 18.90 | 14 | 25 | 16 | ||||
| 32 | 4~12 | 4~10 | 4~9 | 8 | 20.70 | 20.19 | ||||||||
| 34 | 4~12 | 4~10 | 4~9 | 8 | 21.99 | 21.48 | ||||||||
| 36 | 5~14 | 5~12 | 5~10 | 8~11 | 8 | 23.29 | 22.78 | 16 | 28 | 18 | ||||
| 38 | 5~14 | 5~12 | 5~10 | 8~12 | 8 | 24.58 | 24.07 | |||||||
| 40 | 5~16 | 5~14 | 5~10 | 8~13 | 8~11 | 25.87 | 25.36 | 18 | 30 | 20 | ||||
| 42 | 5~16 | 5~14 | 5~10 | 8~13 | 8~11 | 27.17 | 26.66 | |||||||
| 44 | 5~19 | 5~16 | 5~14 | 8~16 | 8~13 | 28.46 | 27.95 | 20 | 32 | 23 | ||||
| 46 | 5~19 | 5~16 | 5~14 | 8~16 | 8~13 | 29.75 | 29.24 | |||||||
| 48 | 5~21 | 5~18 | 5~16 | 8~17 | 8~14 | 31.05 | 30.54 | 22 | 35 | 25 | ||||
| 50 | 5~21 | 5~18 | 5~18 | 8~17 | 8~14 | 32.34 | 31.84 | 22 | 35 | 25 | ||||
| 60 | 5~28 | 5~24 | 5~20 | 8~23 | 8~19 | 38.81 | 38.30 | 28 | 44 | 32 | ||||
| 72 | 5~36 | 5~26 | 5~22 | 8~31 | 8~21 | 46.57 | 46.06 | 30 | 52 | 40 | ||||
Shaft Bore Dia. 9 is not available for Shaft Bore Specs. N.Threaded holes are not included for Shape A with Shaft Bore Specs. N.Shaft Bore Dia. 6.35, if falling within the selection range, can be selected for Shaft Bore Specs. H and P.Shaft Bore Dia. 9 is not available for Shaft Bore Specs. N. Shaft Bore Dia. 4.5 and 6.35, if falling within the selection range, can be selected for Shaft Bore Specs. H and P.Specify NK10 when New JIS Keyway Hole + Threaded Hole with shaft bore diameter of 10 and keyway width 4.0mm (height 1.8mm) is requested. >>Keyway Detailed Dimensional DrawingProduct Features
Feature 1: MXL specification timing pulleys, suitable for general torque transmission design and high speed conveyance design.
Feature 2: MXL specification timing pulleys provide great transmission accuracy and efficiency, making them suitable for high-precision transmission and conveyance designs.
Feature 3: MXL specification timing pulleys have a wide range of load and speed ratios, applicable to most mechanisms and equipment.
Feature 4: MISUMI timing pulleys satisfy industrial standards, enabling for a reliable purchase and simple equipment maintenance.
Feature 5: MISUMI timing pulleys are available in various materials and suitable for a wide range of design environments.
Feature 6: MISUMI timing pulleys are made with meticulous attention to detail, allowing customers to make purchases with more confidence.
Feature 2: MXL specification timing pulleys provide great transmission accuracy and efficiency, making them suitable for high-precision transmission and conveyance designs.
Feature 3: MXL specification timing pulleys have a wide range of load and speed ratios, applicable to most mechanisms and equipment.
Feature 4: MISUMI timing pulleys satisfy industrial standards, enabling for a reliable purchase and simple equipment maintenance.
Feature 5: MISUMI timing pulleys are available in various materials and suitable for a wide range of design environments.
Feature 6: MISUMI timing pulleys are made with meticulous attention to detail, allowing customers to make purchases with more confidence.
①Well processed teeth→High processing accuracy
②Threaded hole deburred→Longer service life of timing belt
③Evenly press-fitted retainer→Firm retainer, not easy to fall off
④Beautiful tooth shape→Precisely engaged belt, with high concentricity
②Threaded hole deburred→Longer service life of timing belt
③Evenly press-fitted retainer→Firm retainer, not easy to fall off
④Beautiful tooth shape→Precisely engaged belt, with high concentricity
Usage Method
| Usage Method Example Drawing | Usage Method of Timing Wheel and Timing Belt |
 | ①Driving (The driven wheel is driven by the driving wheel for transmission) |
 | ②Linear driving (Reciprocating motion is carried out through the free-end toothed timing belt.) |
| Usage Method Example Drawing | Usage Method of Timing Wheel and Timing Belt |
 | ③Conveyance (Plates are conveyed by two toothed timing belts) |
 | ④Traction transmission (Workpieces are clamped and transmitted by the belt) |
Precautions
①For Shaft Bore Specs. P (round hole+threaded hole) or N, the attached set screws are shipped in the same package (may drop in the packaging bag).
②There is no threaded hole for Shaft Bore Specs. H (round hole).
③The surface treatment may not be performed inside the shaft hole.
④For keyway dimensions, refer to
Keyway Detailed Dimension Table.
⑤For the N keyway hole, the position relation between keyway and tooth is not fixed.
②There is no threaded hole for Shaft Bore Specs. H (round hole).
③The surface treatment may not be performed inside the shaft hole.
④For keyway dimensions, refer to
Keyway Detailed Dimension Table.⑤For the N keyway hole, the position relation between keyway and tooth is not fixed.
Example of Use
Equipment Name:
Ball Spline Lifting & Rotating Mechanism
Purpose:
Rotates the workpiece received from the previous process 90 degrees to lower it and transfers the workpiece to the next process.
Purpose of Timing Pulley:
The transmission of the timing pulley changes the direction of the collet. (Applicable to timing pulleys with specifications MXL, XL, L and H)
For details, please clickBall Spline Lifting & Rotating Mechanism.
Ball Spline Lifting & Rotating Mechanism
Purpose:
Rotates the workpiece received from the previous process 90 degrees to lower it and transfers the workpiece to the next process.
Purpose of Timing Pulley:
The transmission of the timing pulley changes the direction of the collet. (Applicable to timing pulleys with specifications MXL, XL, L and H)
For details, please click
Ball Spline Lifting & Rotating Mechanism.Application Industries
| Semiconductor | Automotive | Smart Phones | ||
 |  |  | ||
| Medical | Electronic & Electrical | Robotics | ||
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Related Products
| Idler | Toothed Timing Belts XL | Toothed Timing Belts | ||
 |  |  | ||
| Representative model: AATF28XL031 | Representative model: TBN128XL031 | Representative model: C-TBN178XL031 | ||
| Advantages: short delivery time, high quality | Advantages: large inventory and shipment in 1 day | Advantages: low price |
Related Documents
Technical Data of Toothed Timing Belts and Timing Pulleys
①Data on the selection of timing pulleys and toothed timing belts, tensioning force, etc. (drive)
②Data on the selection of timing pulleys and toothed timing belts, tensioning force, etc. (transmission & conveyance)
③Main causes and countermeasures for the damage, breakage, abnormal noise of toothed timing belts
④Reference data on the replacement time of toothed timing belts
⑤Data on dimensional tolerance of timing pulleys
①Data on the selection of timing pulleys and toothed timing belts, tensioning force, etc. (drive)
②Data on the selection of timing pulleys and toothed timing belts, tensioning force, etc. (transmission & conveyance)
③Main causes and countermeasures for the damage, breakage, abnormal noise of toothed timing belts
④Reference data on the replacement time of toothed timing belts
⑤Data on dimensional tolerance of timing pulleys