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Idlers L (E-BATF20L075)

Economy
Volume Discount

MISUMI

MiSUMi Economy

MISUMI

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

Part Number

Configured Part Number is shown.

E-BATF20L075

Drawing/Specifications
Part Numbers

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-AATF	E-AATFW	Aluminum	Aluminum	Steel	Clear Anodized

E-BATF	E-BATFW	General structural steel or carbon steel	SPCC		Black Oxide
E-MATF	E-MATFW	General structural steel or carbon steel	SPCC		Electroless Nickel Plating

If there are requirements for rust prevention, give priority to products made of aluminum alloy or with surface treatment of electroless nickel plating.
For details, please click

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

Specification Table

■ L Type (Center Bearing Type)

Part Number			Shaft Diameter d	P.D.	O.D.	F	E	A	W	S	Bearing size
Type	Number of Teeth	Compatible Belt									No.	D	B
E-AATF E-BATF E-MATF	16	L050	10	48.51	47.75	55	40	14	19	5	6200ZZ × 1	30	9
		L075						21	26	8.5
	18	L050	12	54.57	53.81	61	45	14	19	4.5	6201ZZ × 1	32	10
		L075						21	26	8
		L100						27	32	6	6201ZZ × 2
	20	L050	12	60.64	59.88	67	50	14	19	4.5	6201ZZ × 1	32	10
		L075						21	26	8
		L100						27	32	6	6201ZZ × 2
	22	L050	15	66.70	65.94	80	60	14	19	4	6202ZZ × 1	35	11
	30	L050 *	15	90.96	90.20	99	80	14	19	4	6202ZZ × 1	35	11

All specifications marked with * are only applicable to E-AATF.

■ L Type (Both Sides Bearing Type)

Part Number			Shaft Diameter d	P.D.	O.D.	F	E	A	W	Dh	Bearing size
Type	Number of Teeth	Compatible Belt									No.	D	B
E-AATFW E-BATFW E-MATFW	14	L050	8	42.45	41.68	48	35	14	19	16.5	698ZZ × 2	19	6
		L075						21	26
		L100						27	32
		L150*						40	45
	15	L050	8	45.48	44.72	48	35	14	19	16.5	698ZZ × 2	19	6
		L075						21	26
		L100						27	32
		L150*						40	45
	16	L050	8	48.51	47.75	55	40	14	19	16.5	698ZZ × 2	19	6
		L075						21	26
		L100						27	32
		L150*						40	45
	16	L050	10	48.51	47.75	55	40	14	19	19.5	6900ZZ × 2	22	6
		L075						21	26
		L100						27	32
		L150*						40	45
	18	L050	12	54.57	53.81	61	45	14	19	25	6001ZZ × 2	28	8
		L075						21	26
		L100						27	32
		L150*						40	45
	20	L075	15	60.64	59.88	67	50	21	26	29	6002ZZ × 2	32	9
		L100						27	32
		L150*						40	45
	22	L075	15	66.70	65.94	80	60	21	26	29	6002ZZ × 2	32	9
		L100	20					27	32	37	6004ZZ × 2	42	12
		L150*						40	45
	30	L050*	12	90.96	90.20	99	80	14	19	22	6901ZZ × 2	24	6
		L075*	15					21	26	29	6002ZZ × 2	32	9
		L100*	20					27	32	37	6004ZZ × 2	42	12
		L150*						40	45

All specifications marked with * are only applicable to E-AATFW.

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 there are requirements for rust prevention, give priority to products made of aluminum alloy, SUS304 stainless steel, or with electroless nickel plating surface treatment.
Please click

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

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

Part Number
E-BATF20L075

Part Number	Standard Unit Price	Minimum order quantity	Volume Discount	Days to Ship	Belt Width Used (mm)	No. of Teeth (T)	Material	Belt Width (Inch)	Surface Treatment	Bearing Position	Shaft Bore Dia. D (mm)
	MYR 145.21	1 Piece(s)	Available	7 Day(s)	19.1	20	[Steel] General structural steel or carbon steel	0.75	Black Oxide Coating	Center Bearing	12

Basic Information

Type	Idlers with Teeth	Belt Type	L	Timing Pulley / Idler	Idlers

Please check the type/dimensions/specifications of the part E-BATF20L075 in the Idlers L series.

Configure

1 Part Numbers

View Part Numbers

Configure Remaining Specifications

Completed

Specification/Dimensions

type
- E-AATF
- E-AATFW
- E-BATF
- E-BATFW
- E-MATF
- E-MATFW
Clear
Belt Width Used(mm)
12.7

19.1

25.4

38.1
Clear
No. of Teeth(T)
14

15

16

18

20

22

30
Clear
Material
- Steel
  - General structural steel or carbon steel
- Aluminum
  - Extra Super Duralumin Series Aluminum Alloy
Clear
Belt Width(Inch)
0.5

0.75

1

1.5
Clear
Surface Treatment
- Black Oxide Coating
- Clear Anodize
- Electroless Nickel Plating
Clear
Bearing Position
- Both Sides Bearing
- Center Bearing
Clear
Shaft Bore Dia. D(mm)
8

10

12

15

20
Clear

Days to Ship

All

7 Day(s) or Less
Clear

Specify Alterations

The specifications and dimensions of some parts may not be fully covered. For exact details, refer to manufacturer catalogs .

Products like this...

Part Number
E-AATF18L075
E-AATF18L100
E-AATF20L050
E-BATF20L100
E-BATF22L050
E-BATFW14-L050-8

Standard Unit Price	Minimum order quantity	Volume Discount	Days to Ship	Belt Width Used (mm)	No. of Teeth (T)	Material	Belt Width (Inch)	Surface Treatment	Bearing Position	Shaft Bore Dia. D (mm)
MYR 96.22	1 Piece(s)	Available	7 Day(s)	19.1	18	[Aluminum] Extra Super Duralumin Series Aluminum Alloy	0.75	Clear Anodize	Center Bearing	12
MYR 122.81	1 Piece(s)	Available	7 Day(s)	25.4	18	[Aluminum] Extra Super Duralumin Series Aluminum Alloy	1	Clear Anodize	Center Bearing	12
MYR 92.44	1 Piece(s)	Available	7 Day(s)	12.7	20	[Aluminum] Extra Super Duralumin Series Aluminum Alloy	0.5	Clear Anodize	Center Bearing	12
MYR 172.66	1 Piece(s)	Available	7 Day(s)	25.4	20	[Steel] General structural steel or carbon steel	1	Black Oxide Coating	Center Bearing	12
MYR 147.99	1 Piece(s)	Available	7 Day(s)	12.7	22	[Steel] General structural steel or carbon steel	0.5	Black Oxide Coating	Center Bearing	15
MYR 127.64	1 Piece(s)	Available	7 Day(s)	12.7	14	[Steel] General structural steel or carbon steel	0.5	Black Oxide Coating	Both Sides Bearing	8

Additional Products in this Category

Tech Support

: Technical Inquiry

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

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Idlers L (E-BATF20L075)

Basic Information

Configure

Specification/Dimensions

type

Belt Width Used(mm)

No. of Teeth(T)

Material

Belt Width(Inch)

Surface Treatment

Bearing Position

Shaft Bore Dia. D(mm)

Days to Ship

Specify Alterations

Products like this...

Additional Products in this Category

Tech Support

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