Idlers T5

Brand :

MISUMI

Caution

Product Description

Idlers T5
Idlers for timing pulleys are an economy item, The price is cheaper than the MISUMI standard product. They offer a wide variety of sizes to choose from.
[Feature]
● Belt Width Used (mm.) : 10, 15, 20 and 25
● Number of Teeth Minimum/Maximum : 18 to 30
● Applicable with Belt Type : T5
● Bearing Position : Central Bearing (Single/Double) and Both Sides Bearing
● Material :
Body and Flange : Aluminum Alloy
● Surface treatment : Clear Anodized
[Application]
Idlers for timing pulleys are used to maintain proper tension and alignment in timing belt systems

Product Overview

As a mechanism for transmitting the rotational power generated by the motor, timing pulleys, timing belt idlers and timing belts are usually widely used in design.
The transmission and transmission functions are achieved through the engagement between the timing belt pulley, the timing belt idler wheel and the timing belt teeth.

Product Features

■Tooth Profile Engagement of MISUMI Economy series Idlers
・The tooth profile of MISUMI's Economy idler gear complies with JIS and ISO standards, and it rotates more smoothly when matched with the standard belt tooth profile.
产品特点

※Timing belt brand: Mitsuboshi ※Examples of problems occurring in marketed products

■Misumi Economy idler wheel rotation stability

・Misumi Economy series idler
Using MISUMI Economy bearings,
More stable quality and less noise

・The tooth surface runout control of the Economy idler gear is consistent with that of the standard product, and the belt drive is more stable

(Unit: mm)

Pulley tip circle diameter d0	5.96≤d0≤203.20
Runout Tolerance (Circumferential Runout)	≤0.13

Dimensional Drawing

Material		Surface Treatment
Body	Flange	Surface Treatment
Aluminum Alloy	Aluminum Alloy	Clear Anodized

●Bearing type on both sides

The bearings are press-fitted.

Specification Overview

■Dimensional specification table (center bearing type)

Type			Shaft hole diameter d	P.D.	O.D.	F	E	A	W	S	Bearing model and size
Type	Number of teeth	Applicable Belt									No.	D	B
C－AHTF	18	T5100	8	28.65	27.80	33	22	11	16	5	698ZZ×1	19	6
	20			31.83	31.00	36	24
		T5100
		T5150						17	22		698ZZ×2
	22	T5100	10	35.01	34.25	40	27	11	16		6900ZZ×1	22
	28			44.56	43.75	48	35			3.5	6200ZZ×1	30	9
		T5150						17	22	6.5
	30	T5150	12	47.75	46.95	52	36	17	22	6	6201ZZ×1	32	10

■Dimensional specification table (both sides bearing type)

Type		Applicable Belt	Shaft hole diameter d	P.D.	O.D.	F	E	A	W	Dh	Bearing model and size
Type	Number of teeth										No.	D	B
C－AHTFW	18	T5150	6	28.65	27.8	33	22	17	22	13	696ZZ×2	15	5
		T5200	8					22	27	16.5	698ZZ×2	19	6
	20	T5100		31.83	31	36	24	11	16
		T5150						17	22
		T5200						22	27
	22	T5200	10	35.01	34.25	40	27	22	27	19.5	6900ZZ×2	22
		T5250						27	32
	24	T5100		38.2	37.4	45	30	11	16
		T5150						17	22
										23	6000ZZ×2	26	8
	25	T5200		39.79	39		30	22	27
		T5250						27	32
	28	T5150		44.56	43.75	48	35	17	22	25	6200ZZ×2	30	9
	30	T5150	12	47.75	46.95	52	36	17	22		6001ZZ×2	28	8
		T5250						27	32	27	6201ZZ×2	32	10

For detailed sales models, please refer to the MISUMI official website.

Usage Method

Usage case diagram	How to use timing belt idler pulley and timing belt
	①For belt tensioning Adjust the tension on the inside of the timing belt via the timing belt idler
	②For linear drive Reciprocating motion via self-end timing belt

Usage case diagram	How to use timing belt idler pulley and timing belt
	③Conveyance Plates are conveyed by two timing toothed belts.
	④For traction and transmission The belt clamps the workpiece and transfers it

T-type timing belt idler, suitable for MISUMIStandard timing beltandEconomy timing belt。

Example of Use

■Mechanism name
Belt Tension Device (Manual)

■Mechanism function
1. Move the roller on the adjustment side and tighten it while the conveyor belt is open.
2. For multiple driving applications, the engagement rate can be improved by setting the roller in the middle position.

■Function of the Timing Belt Idler
1. Fix the assembly distance of the belt through the timing belt idler
At the same time, the auxiliary polyurethane roller tensions the belt.

For details, please clickBelt tension device case

Related Industries

Semiconductor	Automotives	Smartphones

Medical	Electronic & Electrical Appliances	Robotics

Precautions

① If you have requirements for rust prevention, please give priority to products made of Aluminum Alloy, stainless steel SUS304, and electroless nickel plating surface treatment.
Please click

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

High torque timing pulley S2M type		Long Timing Belts-Standard/Backside Cloth Lined/Both Sides Cloth Lined		Economy spur gear module 1.0