AT10 Timing Belt Idlers with Teeth

Brand :

MISUMI

Caution

Product Description

This is an economy item, The price is cheaper than the MISUMI standard product.

Product Overview

Usually, timing pulleys, timing idlers 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, timing idlers and timing belts.

Dimensional Drawing

Bearing is pressed fit.

Bearing accuracy JIS B1514 Class 0 / GB T 307-94 P0 (before press-fitting).

MISUMI does not guarantee the bearing brand.

Material Specifications

Type		Material			Surface Treatment
Center Bearing Type	Both Sides Bearing Type	Body	Flange	Bearing	Surface Treatment
E-AHTF	E-AHTFW	Aluminum	Aluminum	Steel	Clear Anodized

For details, please click

Anti-rust performance and maintenance of metal materials and surface treatment

Specification Table

■ AT10 Type (Center Bearing Type)

Part Number			Shaft Diameter d	P.D.	O.D.	F	E	A	W	S	Bearing size
Type	Number of Teeth	Applicable Belt	Shaft Diameter d	P.D.	O.D.	F	E	A	W	S	No.	D	B
E-AHTF	16	AT10150	12	50.93	49.05	58	40	16.5	22.5	6.25	6201ZZ × 1	32	10
	16	AT10250	15	50.93	49.05	58	40	26.5	32.5	5.25	6202ZZ × 2	35	11
	20	AT10150	12	63.66	61.80	67	50	16.5	22.5	6.25	6201ZZ × 1	32	10
	20	AT10250	15	63.66	61.80	67	50	26.5	32.5	5.25	6202ZZ × 2	35	11
	22	AT10150	15	70.03	68.15	80	60	16.5	22.5	5.75	6202ZZ × 1	35	11

■ AT10 Type (Double-Sided Bearing Type)

Part Number			Shaft Diameter d	P.D.	O.D.	F	E	A	W	Dh	Bearing size
Type	Number of Teeth	Applicable Belt									No.	D	B
E-AHTFW	16	AT10150	12	50.93	49.05	58	40	16.5	22.5	25	6001ZZ × 1	28	8
		AT10200						21.5	27.5
		AT10250						26.5	32.5
		AT10150	15					16.5	22.5	29	6002ZZ × 1	32	9
		AT10200						21.5	27.5
		AT10250						26.5	32.5
	18	AT10250		57.30	55.45	61	45	26.5	32.5	30	6202ZZ × 2	35	11
	20	AT10200		63.66	61.88	67	50	21.5	27.5	29	6002ZZ × 1	32	9
		AT10250						26.5	32.5	30	6202ZZ × 2	35	11
	22	AT10150	20	82.75	80.90	87	67	26.5	32.5	41	6004ZZ × 2	47	14

Product Features

Feature 1: MISUMI timing belt idlers comply with industry standards, ensuring stable procurement and easy equipment maintenance.
Feature 2: MISUMI timing belt idlers are available in a variety of materials to suit different designs and usage environments.
Feature 3: MISUMI timing belt idlers are manufactured with excellent craftsmanship and attention to detail, giving customers greater confidence in their purchase.

Usage Method

Usage Method Example Drawing	Usage Method of Timing Belt Idler and Timing Belt
	(1) For belt tensioning Adjust the tension on the inside of the timing belt using an idler pulley
	②Linear driving Reciprocating motion is carried out through the self-end timing toothed belt.

Usage Method Example Drawing	Usage Method of Timing Belt Idler and Timing Belt
	③Conveyance Plates are conveyed by two timing toothed belts.
	④Traction transmission Workpieces are clamped and transmitted by the belt.

Precautions

(1) If rust prevention is required, please give priority to products made of aluminum alloy, austenitic stainless steel, or with electroless nickel plating surface treatment.
Please click

Rust Prevention Performance and Maintenance of Metal Materials and Their Surface Treatments
(2) Starting from 2014, flanges of S14M specification are not riveted and will be shipped separately together with the order.

Example of Use

Example drawing of a belt tensioning device designed using MISUMI timing idler pulley

■Organization Name
Belt Tensioner (Manual)

■ Mechanism Function
1. Moves the roller on the adjustment side to tighten and secure it while the conveyor belt is open.
2. When using multiple drives, increase the engagement rate by setting the roller to the center position.

■ Function of the Timing Belt Idler

1.	Fix the belt assembly distance with a timing belt idler
	At the same time, the polyurethane roller assists in tensioning the belt

Related Industries

Semiconductor	Automotive	Smart phone

Medical	Electronic & Electrical Appliances	Robotics

High Torque Timing Pulleys S2M Type	Long toothed timing belt Urethane Number of teeth specified joint processing	(Economy series) Spur gear Module 1.0

Typical model: HTPA48S2M100-A-N10	Representative Model: LTBJ-AT5150-800	Representative Model: C-GEAKBB1.0-36-10-B-15N
Advantages: short delivery time, multiple types	Advantages: short delivery time, multiple types	Advantages: Multiple types, low prices