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Idler - Belt Backside Tensioning - Center Bearing (Part Numbers)

Volume Discount

MISUMI

It can be used for timing belt tension adjustment and driven pulley.
[Material]
· Pulley: Aluminum alloy, S45C equivalent, SUS304
· Flange: Aluminum alloy, SPCC, SUS304
· Bearing: Steel, stainless steel
[Surface treatment]
· Clear anodize, electroless nickel plating, black oxide
[Related Products]
[Pulley shape]
· Center bearing without boss (with flange), Center bearing without boss (without flange)

(i)Caution

Please note that the swaged flange options, NFC, RFC, and LFC, are not reflected in the CAD data.

Part Number

Configured Part Number is shown.

[ ! ]Bearings are press-fitted.

* Bearing Accuracy: JIS B1514 Class 0 (before press-fitting)

Type		[ M ] Material			[ S ] Surface Treatment
No Flange	Flanged	Main Body	Flange	Bearing	[ S ] Surface Treatment
AFBD	AFDF	Aluminum Alloy	A5052	Steel	Clear Anodize
BFBD	BFDF	S45C Equivalent	SPCC		Black Oxide
MFBD	MFDF	S45C Equivalent	SPCC		Electroless Nickel Plating
SFBD	SFDF	SUS304		Stainless Steel	-

Specifications

Part Number	-	D
AFBD9	-	20

■Center Bearing

Part Number		D	F	A	Applicable Belt Nominal Width		S	Bearing Dimensions			Retaining Ring		Compliance with Standard
Type	W				inch	mm		No.	d	B	AFBD MFBD SFBD AFDF MFDF SFDF	BFBD BFDF	No Flange				Flanged
Type	W				inch	mm		No.	d	B	AFBD MFBD SFBD AFDF MFDF SFDF	BFBD BFDF	AFBD	BFBD	MFBD	SFBD	AFDF	BFDF	MFDF	SFDF
No Flange AFBD BFBD MFBD SFBD Flanged AFDF BFDF MFDF SFDF	9	20	25	5	-	040	2.5	695ZZ	5	4	RTWS13	RTWN13	●	-	-	-	●	-	-	-
	9	25	30	5	-	040	2.5	695ZZ	5	4	RTWS13	RTWN13	●	●	●	●	●	●	●	●
	10	25	30	6	019	-	2.5	696ZZ	6	5	RTWS15	RTWN15	●	-	-	-	●	-	-	-
	11	25	30	7	-	060	3.0	696ZZ	6	5	RTWS15	RTWN15	●	●	●	●	●	●	●	●
	11.5	25	30	7.5	025	-	3.25	696ZZ	6	5	RTWS15	RTWN15	●	●	●	●	●	●	●	●
	14	30	35	9	031	-	4	698ZZ	8	6	RTWS19	RTWN19	●	-	-	-	●	-	-	-
	15	30	35	11	037	100	4.5	698ZZ	8	6	RTWS19	RTWN19	●	●	●	●	●	●	●	●
	16	40	48	11	037	100	4	6000ZZ	10	8	RTWS26	RTWN26	●	●	●	●	●	●	●	●
	19	30	36	14	050	-	6.5	698ZZ	8	6	RTWS19	RTWN19	●	-	-	-	●	-	-	-
		35	45	14	050	-	5.5	628ZZ	8	8	RTWS24	RTWN24	●	●	●	●	●	●	●	●
		45	55	14	050	-	5	6200ZZ	10	9	RTWS30	RTWN30	●	●	●	●	●	●	●	●
	22	35	45	17	-	150	7	6000ZZ	10	8	RTWS26	RTWN26	●	-	-	-	●	-	-	-
	22	45	55	17	-	150	6.5	6200ZZ	10	9	RTWS30	RTWN30	●	●	●	●	●	●	●	●
	26	40	48	21	075	-	9	6000ZZ	10	8	RTWS26	RTWN26	●	-	-	-	●	-	-	-
		45	55	21	075	-	8.5	6200ZZ	10	9	RTWS30	RTWN30	●	-	-	-	●	-	-	-
		50	58	21	075	-	8.5	6200ZZ	10	9	RTWS30	RTWN30	●	●	●	●	●	●	●	●

Part Number

CAD Data download and 3D preview are not available because the part number has not yet been determined.

*In order to open the CAD Data download and 3D preview screen, the part number must be fixed.
Please confirm the part number from "Specification / Dimension"on the left side, and then perform the CAD Data Download / 3D Preview operation.

CAD Download

: 30; 60; 90

Part Number
AFBD9-20
AFBD9-25
AFBD10-25
AFBD11-25
AFBD11.5-25
AFBD14-30
AFBD15-30
AFBD16-40
AFBD19-30
AFBD19-35
AFBD19-45
AFBD22-35
AFBD22-45
AFBD26-40
AFBD26-45
AFBD26-50
AFDF9-20
AFDF9-25
AFDF10-25
AFDF11-25
AFDF11.5-25
AFDF14-30
AFDF15-30
AFDF16-40
AFDF19-30
AFDF19-35
AFDF19-45
AFDF22-35
AFDF22-45
AFDF26-40
AFDF26-45
AFDF26-50
BFBD9-25
BFBD11-25
BFBD11.5-25
BFBD15-30
BFBD16-40
BFBD19-35
BFBD19-45
BFBD22-45
BFBD26-50
BFDF9-25
BFDF11-25
BFDF11.5-25
BFDF15-30
BFDF16-40
BFDF19-35
BFDF19-45
BFDF22-45
BFDF26-50
MFBD9-25
MFBD11-25
MFBD11.5-25
MFBD15-30
MFBD16-40
MFBD19-35
MFBD19-45
MFBD22-45
MFBD26-50
MFDF9-25
MFDF11-25
MFDF11.5-25
MFDF15-30
MFDF16-40
MFDF19-35
MFDF19-45
MFDF22-45
MFDF26-50
SFBD9-25
SFBD11-25
SFBD11.5-25
SFBD15-30
SFBD16-40
SFBD19-35
SFBD19-45
SFBD22-45
SFBD26-50
SFDF9-25
SFDF11-25
SFDF11.5-25
SFDF15-30
SFDF16-40
SFDF19-35
SFDF19-45
SFDF22-45
SFDF26-50

Standard Unit Price	Minimum order quantity	Volume Discount	Days to Ship	RoHS	Belt Width Used (mm)	Material	Belt Width Used(Inch) (Inch)	Surface Treatment	Bearing Position	With or w/o Flange
SGD 14.03	1 Piece(s)	Available	5 Day(s)	10	4	[Aluminum] 2000 Series Aluminum Alloy	-	Clear Anodize	Center Bearing	Not Provided
SGD 14.98	1 Piece(s)	Available	5 Day(s)	10	4	[Aluminum] 2000 Series Aluminum Alloy	-	Clear Anodize	-	Not Provided
SGD 14.98	1 Piece(s)	Available	5 Day(s)	10	4.8	[Aluminum] 2000 Series Aluminum Alloy	0.19	Clear Anodize	-	Not Provided
SGD 14.98	1 Piece(s)	Available	5 Day(s)	10	6	[Aluminum] 2000 Series Aluminum Alloy	-	Clear Anodize	-	Not Provided
SGD 14.98	1 Piece(s)	Available	5 Day(s)	10	6.4	[Aluminum] 2000 Series Aluminum Alloy	0.25	Clear Anodize	-	Not Provided
SGD 15.21	1 Piece(s)	Available	5 Day(s)	10	7.9	[Aluminum] 2000 Series Aluminum Alloy	0.31	Clear Anodize	-	Not Provided
SGD 15.45	1 Piece(s)	Available	Same day	10	10	[Aluminum] 2000 Series Aluminum Alloy	0.37	Clear Anodize	-	Not Provided
SGD 16.98	1 Piece(s)	Available	5 Day(s)	10	10	[Aluminum] 2000 Series Aluminum Alloy	0.37	Clear Anodize	-	Not Provided
SGD 16.16	1 Piece(s)	Available	5 Day(s)	10	12.7	[Aluminum] 2000 Series Aluminum Alloy	0.5	Clear Anodize	Center Bearing	Not Provided
SGD 16.16	1 Piece(s)	Available	5 Day(s)	10	12.7	[Aluminum] 2000 Series Aluminum Alloy	0.5	Clear Anodize	-	Not Provided
SGD 17.09	1 Piece(s)	Available	8 Day(s)	10	12.7	[Aluminum] 2000 Series Aluminum Alloy	0.5	Clear Anodize	-	Not Provided
SGD 16.98	1 Piece(s)	Available	5 Day(s)	10	15	[Aluminum] 2000 Series Aluminum Alloy	-	Clear Anodize	Center Bearing	Not Provided
SGD 18.17	1 Piece(s)	Available	8 Day(s)	10	15	[Aluminum] 2000 Series Aluminum Alloy	-	Clear Anodize	-	Not Provided
SGD 17.21	1 Piece(s)	Available	5 Day(s)	10	19.1	[Aluminum] 2000 Series Aluminum Alloy	0.75	Clear Anodize	Center Bearing	Not Provided
SGD 18.40	1 Piece(s)	Available	8 Day(s)	10	19.1	[Aluminum] 2000 Series Aluminum Alloy	0.75	Clear Anodize	Center Bearing	Not Provided
SGD 20.64	1 Piece(s)	Available	8 Day(s)	10	19.1	[Aluminum] 2000 Series Aluminum Alloy	0.75	Clear Anodize	-	Not Provided
SGD 22.88	1 Piece(s)	Available	5 Day(s)	10	4	[Aluminum] 2000 Series Aluminum Alloy	-	Clear Anodize	Center Bearing	Provided
SGD 19.34	1 Piece(s)	Available	5 Day(s)	10	4	[Aluminum] 2000 Series Aluminum Alloy	-	Clear Anodize	-	Provided
SGD 19.34	1 Piece(s)	Available	5 Day(s)	10	4.8	[Aluminum] 2000 Series Aluminum Alloy	0.19	Clear Anodize	-	Provided
SGD 19.34	1 Piece(s)	Available	5 Day(s)	10	6	[Aluminum] 2000 Series Aluminum Alloy	-	Clear Anodize	-	Provided
SGD 19.34	1 Piece(s)	Available	5 Day(s)	10	6.4	[Aluminum] 2000 Series Aluminum Alloy	0.25	Clear Anodize	-	Provided
SGD 19.80	1 Piece(s)	Available	5 Day(s)	10	7.9	[Aluminum] 2000 Series Aluminum Alloy	0.31	Clear Anodize	-	Provided
SGD 20.04	1 Piece(s)	Available	Same day	10	10	[Aluminum] 2000 Series Aluminum Alloy	0.37	Clear Anodize	-	Provided
SGD 21.69	1 Piece(s)	Available	Same day	10	10	[Aluminum] 2000 Series Aluminum Alloy	0.37	Clear Anodize	-	Provided
SGD 20.76	1 Piece(s)	Available	5 Day(s)	10	12.7	[Aluminum] 2000 Series Aluminum Alloy	0.5	Clear Anodize	Center Bearing	Provided
SGD 20.87	1 Piece(s)	Available	5 Day(s)	10	12.7	[Aluminum] 2000 Series Aluminum Alloy	0.5	Clear Anodize	-	Provided
SGD 21.93	1 Piece(s)	Available	8 Day(s)	10	12.7	[Aluminum] 2000 Series Aluminum Alloy	0.5	Clear Anodize	-	Provided
SGD 21.69	1 Piece(s)	Available	Same day	10	15	[Aluminum] 2000 Series Aluminum Alloy	-	Clear Anodize	Center Bearing	Provided
SGD 21.93	1 Piece(s)	Available	8 Day(s)	10	15	[Aluminum] 2000 Series Aluminum Alloy	-	Clear Anodize	-	Provided
SGD 22.05	1 Piece(s)	Available	5 Day(s)	10	19.1	[Aluminum] 2000 Series Aluminum Alloy	0.75	Clear Anodize	Center Bearing	Provided
SGD 22.17	1 Piece(s)	Available	8 Day(s)	10	19.1	[Aluminum] 2000 Series Aluminum Alloy	0.75	Clear Anodize	Center Bearing	Provided
SGD 22.28	1 Piece(s)	Available	8 Day(s)	10	19.1	[Aluminum] 2000 Series Aluminum Alloy	0.75	Clear Anodize	-	Provided
SGD 17.45	1 Piece(s)	Available	8 Day(s)	10	4	[Steel] S45C Equivalent	-	Black Oxide Coating	-	Not Provided
SGD 17.45	1 Piece(s)	Available	8 Day(s)	10	6	[Steel] S45C Equivalent	-	Black Oxide Coating	-	Not Provided
SGD 17.45	1 Piece(s)	Available	8 Day(s)	10	6.4	[Steel] S45C Equivalent	0.25	Black Oxide Coating	-	Not Provided
SGD 18.04	1 Piece(s)	Available	8 Day(s)	10	10	[Steel] S45C Equivalent	0.37	Black Oxide Coating	-	Not Provided
SGD 19.46	1 Piece(s)	Available	8 Day(s)	10	10	[Steel] S45C Equivalent	0.37	Black Oxide Coating	-	Not Provided
SGD 18.75	1 Piece(s)	Available	8 Day(s)	10	12.7	[Steel] S45C Equivalent	0.5	Black Oxide Coating	-	Not Provided
SGD 19.57	1 Piece(s)	Available	8 Day(s)	10	12.7	[Steel] S45C Equivalent	0.5	Black Oxide Coating	-	Not Provided
SGD 19.57	1 Piece(s)	Available	8 Day(s)	10	15	[Steel] S45C Equivalent	-	Black Oxide Coating	-	Not Provided
SGD 22.28	1 Piece(s)	Available	8 Day(s)	10	19.1	[Steel] S45C Equivalent	0.75	Black Oxide Coating	-	Not Provided
SGD 22.28	1 Piece(s)	Available	8 Day(s)	10	4	[Steel] S45C Equivalent	-	Black Oxide Coating	-	Provided
SGD 22.28	1 Piece(s)	Available	8 Day(s)	10	6	[Steel] S45C Equivalent	-	Black Oxide Coating	-	Provided
SGD 22.28	1 Piece(s)	Available	8 Day(s)	10	6.4	[Steel] S45C Equivalent	0.25	Black Oxide Coating	-	Provided
SGD 23.00	1 Piece(s)	Available	8 Day(s)	10	10	[Steel] S45C Equivalent	0.37	Black Oxide Coating	-	Provided
SGD 24.76	1 Piece(s)	Available	8 Day(s)	10	10	[Steel] S45C Equivalent	0.37	Black Oxide Coating	-	Provided
SGD 23.82	1 Piece(s)	Available	8 Day(s)	10	12.7	[Steel] S45C Equivalent	0.5	Black Oxide Coating	-	Provided
SGD 25.00	1 Piece(s)	Available	8 Day(s)	10	12.7	[Steel] S45C Equivalent	0.5	Black Oxide Coating	-	Provided
SGD 25.00	1 Piece(s)	Available	8 Day(s)	10	15	[Steel] S45C Equivalent	-	Black Oxide Coating	-	Provided
SGD 25.23	1 Piece(s)	Available	8 Day(s)	10	19.1	[Steel] S45C Equivalent	0.75	Black Oxide Coating	-	Provided
SGD 15.69	1 Piece(s)	Available	8 Day(s)	10	4	[Steel] S45C Equivalent	-	Electroless Nickel Plating	-	Not Provided
SGD 15.57	1 Piece(s)	Available	8 Day(s)	10	6	[Steel] S45C Equivalent	-	Electroless Nickel Plating	-	Not Provided
SGD 15.69	1 Piece(s)	Available	8 Day(s)	10	6.4	[Steel] S45C Equivalent	0.25	Electroless Nickel Plating	-	Not Provided
SGD 16.16	1 Piece(s)	Available	8 Day(s)	10	10	[Steel] S45C Equivalent	0.37	Electroless Nickel Plating	-	Not Provided
SGD 17.69	1 Piece(s)	Available	8 Day(s)	10	10	[Steel] S45C Equivalent	0.37	Electroless Nickel Plating	-	Not Provided
SGD 15.80	1 Piece(s)	Available	8 Day(s)	10	12.7	[Steel] S45C Equivalent	0.5	Electroless Nickel Plating	-	Not Provided
SGD 17.92	1 Piece(s)	Available	8 Day(s)	10	12.7	[Steel] S45C Equivalent	0.5	Electroless Nickel Plating	-	Not Provided
SGD 17.92	1 Piece(s)	Available	8 Day(s)	10	15	[Steel] S45C Equivalent	-	Electroless Nickel Plating	-	Not Provided
SGD 19.10	1 Piece(s)	Available	8 Day(s)	10	19.1	[Steel] S45C Equivalent	0.75	Electroless Nickel Plating	-	Not Provided
SGD 20.17	1 Piece(s)	Available	8 Day(s)	10	4	[Steel] S45C Equivalent	-	Electroless Nickel Plating	-	Provided
SGD 20.17	1 Piece(s)	Available	8 Day(s)	10	6	[Steel] S45C Equivalent	-	Electroless Nickel Plating	-	Provided
SGD 20.17	1 Piece(s)	Available	8 Day(s)	10	6.4	[Steel] S45C Equivalent	0.25	Electroless Nickel Plating	-	Provided
SGD 20.87	1 Piece(s)	Available	8 Day(s)	10	10	[Steel] S45C Equivalent	0.37	Electroless Nickel Plating	-	Provided
SGD 22.52	1 Piece(s)	Available	8 Day(s)	10	10	[Steel] S45C Equivalent	0.37	Electroless Nickel Plating	-	Provided
SGD 21.69	1 Piece(s)	Available	8 Day(s)	10	12.7	[Steel] S45C Equivalent	0.5	Electroless Nickel Plating	-	Provided
SGD 22.75	1 Piece(s)	Available	8 Day(s)	10	12.7	[Steel] S45C Equivalent	0.5	Electroless Nickel Plating	-	Provided
SGD 22.75	1 Piece(s)	Available	8 Day(s)	10	15	[Steel] S45C Equivalent	-	Electroless Nickel Plating	-	Provided
SGD 23.00	1 Piece(s)	Available	8 Day(s)	10	19.1	[Steel] S45C Equivalent	0.75	Electroless Nickel Plating	-	Provided
SGD 30.16	1 Piece(s)	Available	8 Day(s)	10	4	SUS304	-	Not Provided	-	Not Provided
SGD 30.16	1 Piece(s)	Available	8 Day(s)	10	6	SUS304	-	Not Provided	-	Not Provided
SGD 30.16	1 Piece(s)	Available	8 Day(s)	10	6.4	SUS304	0.25	Not Provided	-	Not Provided
SGD 31.00	1 Piece(s)	Available	Same day	10	10	SUS304	0.37	Not Provided	-	Not Provided
SGD 36.21	1 Piece(s)	Available	8 Day(s)	10	10	SUS304	0.37	Not Provided	-	Not Provided
SGD 34.53	1 Piece(s)	Available	8 Day(s)	10	12.7	SUS304	0.5	Not Provided	-	Not Provided
SGD 38.58	1 Piece(s)	Available	8 Day(s)	10	12.7	SUS304	0.5	Not Provided	-	Not Provided
SGD 40.77	1 Piece(s)	Available	8 Day(s)	10	15	SUS304	-	Not Provided	-	Not Provided
SGD 43.29	1 Piece(s)	Available	8 Day(s)	10	19.1	SUS304	0.75	Not Provided	-	Not Provided
SGD 38.91	1 Piece(s)	Available	8 Day(s)	10	4	SUS304	-	Not Provided	-	Provided
SGD 38.91	1 Piece(s)	Available	8 Day(s)	10	6	SUS304	-	Not Provided	-	Provided
SGD 38.91	1 Piece(s)	Available	8 Day(s)	10	6.4	SUS304	0.25	Not Provided	-	Provided
SGD 40.27	1 Piece(s)	Available	8 Day(s)	10	10	SUS304	0.37	Not Provided	-	Provided
SGD 43.46	1 Piece(s)	Available	8 Day(s)	10	10	SUS304	0.37	Not Provided	-	Provided
SGD 41.95	1 Piece(s)	Available	8 Day(s)	10	12.7	SUS304	0.5	Not Provided	-	Provided
SGD 43.96	1 Piece(s)	Available	8 Day(s)	10	12.7	SUS304	0.5	Not Provided	-	Provided
SGD 43.96	1 Piece(s)	Available	8 Day(s)	10	15	SUS304	-	Not Provided	-	Provided
SGD 44.31	1 Piece(s)	Available	8 Day(s)	10	19.1	SUS304	0.75	Not Provided	-	Provided

Product TOP

Basic Information

Type	Idlers	Timing Pulley / Idler	Idlers

Configure

86 Part Numbers

View Part Numbers

Configure Remaining Specifications

Completed

Specification/Dimensions

Belt Width Used(mm)
4

4.8

6

6.4

7.9

10

12.7

15

19.1
Clear
Material
- Steel
  - S45C Equivalent
- Aluminum
  - 2000 Series Aluminum Alloy
- SUS304
Clear
Belt Width Used(Inch)(Inch)
0.19

0.25

0.31

0.37

0.5

0.75
Clear
Surface Treatment
- Not Provided
- Black Oxide Coating
- Clear Anodize
- Electroless Nickel Plating
Clear
Bearing Position
- Center Bearing
Clear
With or w/o Flange
- Not Provided
- Provided
Clear
type
- AFBD
- AFDF
- BFBD
- BFDF
- MFBD
- MFDF
- SFBD
- SFDF
Clear
CAD
- 2D
- 3D
Clear

Days to Ship

All

Same day

5 Day(s) or Less

8 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 .

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Idler - Belt Backside Tensioning - Center Bearing (Part Numbers)

(i)Caution

Specifications

Part Number

Basic Information

Configure

Specification/Dimensions

Belt Width Used(mm)

Material

Belt Width Used(Inch)(Inch)

Surface Treatment

Bearing Position

With or w/o Flange

type

CAD

Days to Ship

Specify Alterations

Tech Support

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