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Small Diameter Ball Bearing (Open type, double shield type, rubber seal type)

NSK MICRO

Small Ball Bearings
These bearings are used for various applications that require low friction and high-speed rotation in small spaces. These bearings are available in various sizes to choose from.
[Feature]
● Bearing Size Standards: Metric System
● Inner Diameter Minimum / Maximum (mm.) : 1 and 10
● Outer Diameter Minimum / Maximum (mm.) : 3 and 19
● Width Minimum / Maximum (mm.) : 1 and 6
● Precision (JIS) : Grade 0
● Bearing Type : Open/ Closed (Double Shielded (ZZ) and Rubber Sealed (DD1))
● Load Direction : Radial Load
[Application]
It is used to support and guide rotating machine's components, such as shafts, wheels, pulleys ,etc

(i)Caution

Some of the items are scheduled to be discontinued as of end of March in 2023. The manufacturer keep the items produced but they are not available with Misumi.
There are not the replacement items and the plan to resumption of sale. Please check the quotation and order screen for details.

Part Number

Configured Part Number is shown.

: 30; 45; 60

Part Number
F604-H-ZZ
F604ZZ
F605-H-ZZ
F605ZZ
F606-H-ZZ1
F606ZZ1
F623-H-ZZ
F623ZZ
F626B-H-ZZ1
F626ZZ1
F681X-H-ZZ
F682-H-ZZ
F682X-H-ZZ
F682XZZ
F682ZZ
F683A-H-ZZ
F683AZZ
F684-A-1-H-ZZ
F684-A-1ZZ
F685-H-ZZ
F685ZZ
F686A-H-ZZ1
F686ZZ1
F687ZZ1
F688A-H-DD1
F688A-H-ZZ1
F688AZZ1
F691XZZ
F692-H-ZZ
F692X-H-ZZ
F692ZZ
F693-H-ZZ
F693ZZ
F694-H-ZZ
F694ZZ
F695-H-DD1
F695-H-ZZ1
F695ZZ1
F696-H-DD1
F696-H-ZZ1
F696ZZ1
F698-H-ZZ1
F698ZZ1
MF63ZZ
MF74ZZ
MF85CZZ
MF95ZZ
MF104BZZ
MF105ZZ
MF106ZZ1
MF126ZZ
MF128ZZ1
MF148ZZ
SMF52ZZ
SMF63ZZ
SMF74ZZ
SMF85CZZ
SMF95-H-ZZ
SMF104BZZ
SMF105ZZ

Standard Unit Price	Minimum order quantity	Days to Ship	Materials of Inner and Outer Ring	Bearing Type	Outer Ring Type	Inner Diameter d (Ø)	Outer Diameter D (Ø)	Width B (mm)	Basic Load Rating Dynamic Rating (N)	Revolution Frequency (rpm)	Rolling Element Material	Basic Load Rating Static Rating (N)	Sealing Structure	Lubricant
SGD 4.36	1 Piece(s)	10 Day(s) or more	Stainless Steel	Double Shielded	Flanged	4	12	4	816	48000	Stainless Steel	276	Double steel plate shield	NS Hairyu-bu Grease
SGD 4.06	1 Piece(s)	4 Day(s) or more	Steel	Double Shielded	Flanged	4	12	4	960	48000	Steel	345	Double steel plate shield	NS Hairyu-bu Grease
SGD 4.21	1 Piece(s)	4 Day(s) or more	Stainless Steel	Double Shielded	Flanged	5	14	5	1131	40000	Stainless Steel	404	Double steel plate shield	NS Hairyu-bu Grease
SGD 2.30	1 Piece(s)	4 Day(s) or more	Steel	Double Shielded	Flanged	5	14	5	1330	40000	Steel	505	Double steel plate shield	NS Hairyu-bu Grease
SGD 2.82	1 Piece(s)	4 Day(s) or more	Stainless Steel	Double Shielded	Flanged	6	17	6	1921	38000	Stainless Steel	668	Double steel plate shield	NS Hairyu-bu Grease
SGD 3.92	1 Piece(s)	4 Day(s) or more	Steel	Double Shielded	Flanged	6	17	6	2260	38000	Steel	835	Double steel plate shield	NS Hairyu-bu Grease
SGD 4.80	1 Piece(s)	10 Day(s) or more	Stainless Steel	Double Shielded	Flanged	3	10	4	536	50000	Stainless Steel	174	Double steel plate shield	NS Hairyu-bu Grease
SGD 2.65	1 Piece(s)	4 Day(s) or more	Steel	Double Shielded	Flanged	3	10	4	630	50000	Steel	218	Double steel plate shield	NS Hairyu-bu Grease
SGD 6.23	1 Piece(s)	10 Day(s) or more	Stainless Steel	Double Shielded	Flanged	6	19	6	1989	32000	Stainless Steel	708	Double steel plate shield	NS Hairyu-bu Grease
SGD 4.98	1 Piece(s)	4 Day(s) or more	Steel	Double Shielded	Flanged	6	19	6	2340	32000	Steel	885	Double steel plate shield	NS Hairyu-bu Grease
SGD 2.71	1 Piece(s)	4 Day(s) or more	Stainless Steel	Double Shielded	Flanged	1.5	4	2	95	100000	Stainless Steel	26	Double steel plate shield	NS Hairyu-bu Grease
SGD 4.80	1 Piece(s)	10 Day(s) or more	Stainless Steel	Double Shielded	Flanged	2	5	2.3	144	85000	Stainless Steel	40	Double steel plate shield	NS Hairyu-bu Grease
SGD 5.83	1 Piece(s)	10 Day(s) or more	Stainless Steel	Double Shielded	Flanged	2.5	6	2.6	177	71000	Stainless Steel	59	Double steel plate shield	NS Hairyu-bu Grease
SGD 5.53	1 Piece(s)	10 Day(s) or more	Steel	Double Shielded	Flanged	2.5	6	2.6	208	71000	Steel	74	Double steel plate shield	NS Hairyu-bu Grease
SGD 4.36	1 Piece(s)	4 Day(s) or more	Steel	Double Shielded	Flanged	2	5	2.3	169	85000	Steel	50	Double steel plate shield	NS Hairyu-bu Grease
SGD 2.82	1 Piece(s)	4 Day(s) or more	Stainless Steel	Double Shielded	Flanged	3	7	3	332	63000	Stainless Steel	104	Double steel plate shield	NS Hairyu-bu Grease
SGD 4.06	1 Piece(s)	4 Day(s) or more	Steel	Double Shielded	Flanged	3	7	3	390	63000	Steel	130	Double steel plate shield	NS Hairyu-bu Grease
SGD 4.49	1 Piece(s)	4 Day(s) or more	Stainless Steel	Double Shielded	Flanged	4	9	4	544	53000	Stainless Steel	180	Double steel plate shield	NS Hairyu-bu Grease
SGD 2.13	1 Piece(s)	4 Day(s) or more	Steel	Double Shielded	Flanged	4	9	4	640	53000	Steel	225	Double steel plate shield	NS Hairyu-bu Grease
SGD 4.36	1 Piece(s)	10 Day(s) or more	Stainless Steel	Double Shielded	Flanged	5	11	5	608	45000	Stainless Steel	225	Double steel plate shield	NS Hairyu-bu Grease
SGD 4.06	1 Piece(s)	4 Day(s) or more	Steel	Double Shielded	Flanged	5	11	5	715	45000	Steel	281	Double steel plate shield	NS Hairyu-bu Grease
SGD 2.56	1 Piece(s)	4 Day(s) or more	Stainless Steel	Double Shielded	Flanged	6	13	5	918	40000	Stainless Steel	352	Double steel plate shield	NS Hairyu-bu Grease
SGD 2.24	1 Piece(s)	4 Day(s) or more	Steel	Double Shielded	Flanged	6	13	5	1080	40000	Steel	440	Double steel plate shield	NS Hairyu-bu Grease
SGD 4.36	1 Piece(s)	4 Day(s) or more	Steel	Double Shielded	Flanged	7	14	5	1170	40000	Steel	510	Double steel plate shield	NS Hairyu-bu Grease
SGD 7.60	1 Piece(s)	4 Day(s) or more	Stainless Steel	Rubber Sealed	Flanged	8	16	5	1369	30000	Stainless Steel	568	Double Contact Sealed	NS Hairyu-bu Grease
SGD 3.63	1 Piece(s)	4 Day(s) or more	Stainless Steel	Double Shielded	Flanged	8	16	5	1369	36000	Stainless Steel	568	Double steel plate shield	NS Hairyu-bu Grease
SGD 2.11	1 Piece(s)	4 Day(s) or more	Steel	Double Shielded	Flanged	8	16	5	1610	36000	Steel	710	Double steel plate shield	NS Hairyu-bu Grease
SGD 5.68	1 Piece(s)	10 Day(s) or more	Steel	Double Shielded	Flanged	1.5	5	2.6	237	85000	Steel	69	Double steel plate shield	NS Hairyu-bu Grease
SGD 4.80	1 Piece(s)	10 Day(s) or more	Stainless Steel	Double Shielded	Flanged	2	6	3	281	75000	Stainless Steel	78	Double steel plate shield	NS Hairyu-bu Grease
SGD 5.83	1 Piece(s)	10 Day(s) or more	Stainless Steel	Double Shielded	Flanged	2.5	7	3.5	327	63000	Stainless Steel	102	Double steel plate shield	NS Hairyu-bu Grease
SGD 4.65	1 Piece(s)	10 Day(s) or more	Steel	Double Shielded	Flanged	2	6	3	330	75000	Steel	98	Double steel plate shield	NS Hairyu-bu Grease
SGD 2.82	1 Piece(s)	4 Day(s) or more	Stainless Steel	Double Shielded	Flanged	3	8	4	476	60000	Stainless Steel	143	Double steel plate shield	NS Hairyu-bu Grease
SGD 2.30	1 Piece(s)	4 Day(s) or more	Steel	Double Shielded	Flanged	3	8	4	560	60000	Steel	179	Double steel plate shield	NS Hairyu-bu Grease
SGD 4.36	1 Piece(s)	4 Day(s) or more	Stainless Steel	Double Shielded	Flanged	4	11	4	816	48000	Stainless Steel	276	Double steel plate shield	NS Hairyu-bu Grease
SGD 2.07	1 Piece(s)	4 Day(s) or more	Steel	Double Shielded	Flanged	4	11	4	960	48000	Steel	345	Double steel plate shield	NS Hairyu-bu Grease
SGD 8.55	1 Piece(s)	4 Day(s) or more	Stainless Steel	Rubber Sealed	Flanged	5	13	4	918	40000	Stainless Steel	344	Double Contact Sealed	NS Hairyu-bu Grease
SGD 4.06	1 Piece(s)	4 Day(s) or more	Stainless Steel	Double Shielded	Flanged	5	13	4	918	43000	Stainless Steel	344	Double steel plate shield	NS Hairyu-bu Grease
SGD 3.92	1 Piece(s)	4 Day(s) or more	Steel	Double Shielded	Flanged	5	13	4	1080	43000	Steel	430	Double steel plate shield	NS Hairyu-bu Grease
SGD 10.53	1 Piece(s)	4 Day(s) or more	Stainless Steel	Rubber Sealed	Flanged	6	15	5	1471	36000	Stainless Steel	536	Double Contact Sealed	NS Hairyu-bu Grease
SGD 4.21	1 Piece(s)	4 Day(s) or more	Stainless Steel	Double Shielded	Flanged	6	15	5	1471	40000	Stainless Steel	536	Double steel plate shield	NS Hairyu-bu Grease
SGD 2.30	1 Piece(s)	4 Day(s) or more	Steel	Double Shielded	Flanged	6	15	5	1730	40000	Steel	670	Double steel plate shield	NS Hairyu-bu Grease
SGD 3.76	1 Piece(s)	6 Day(s) or more	Stainless Steel	Double Shielded	Flanged	8	19	6	1904	36000	Stainless Steel	728	Double steel plate shield	NS Hairyu-bu Grease
SGD 4.98	1 Piece(s)	4 Day(s) or more	Steel	Double Shielded	Flanged	8	19	6	2240	36000	Steel	910	Double steel plate shield	NS Hairyu-bu Grease
SGD 4.06	1 Piece(s)	4 Day(s) or more	Steel	Double Shielded	Flanged	3	6	2.5	208	80000	Steel	74	Double steel plate shield	NS Hairyu-bu Grease
SGD 4.06	1 Piece(s)	4 Day(s) or more	Steel	Double Shielded	Flanged	4	7	2.5	255	60000	Steel	107	Double steel plate shield	NS Hairyu-bu Grease
SGD 4.31	1 Piece(s)	4 Day(s) or more	Steel	Double Shielded	Flanged	5	8	2.5	278	53000	Steel	131	Double steel plate shield	NS Hairyu-bu Grease
SGD 3.78	1 Piece(s)	4 Day(s) or more	Steel	Double Shielded	Flanged	5	9	3	430	50000	Steel	168	Double steel plate shield	NS Hairyu-bu Grease
SGD 4.06	1 Piece(s)	4 Day(s) or more	Steel	Double Shielded	Flanged	4	10	4	710	50000	Steel	270	Double steel plate shield	NS Hairyu-bu Grease
SGD 3.78	1 Piece(s)	4 Day(s) or more	Steel	Double Shielded	Flanged	5	10	4	438	50000	Steel	168	Double steel plate shield	NS Hairyu-bu Grease
SGD 3.34	1 Piece(s)	Same day	Steel	Double Shielded	Flanged	6	10	3	495	45000	Steel	218	Double steel plate shield	NS Hairyu-bu Grease
SGD 2.36	1 Piece(s)	4 Day(s) or more	Steel	Double Shielded	Flanged	6	12	4	715	43000	Steel	292	Double steel plate shield	NS Hairyu-bu Grease
SGD 2.90	1 Piece(s)	4 Day(s) or more	Steel	Double Shielded	Flanged	8	12	3.5	545	40000	Steel	274	Double steel plate shield	NS Hairyu-bu Grease
SGD 2.36	1 Piece(s)	4 Day(s) or more	Steel	Double Shielded	Flanged	8	14	4	820	38000	Steel	385	Double steel plate shield	NS Hairyu-bu Grease
SGD 4.64	1 Piece(s)	4 Day(s) or more	Stainless Steel	Double Shielded	Flanged	2	5	2.5	187	85000	Stainless Steel	58	Double steel plate shield	NS Hairyu-bu Grease
SGD 4.21	1 Piece(s)	4 Day(s) or more	Stainless Steel	Double Shielded	Flanged	3	6	2.5	208	71000	Stainless Steel	74	Double steel plate shield	NS Hairyu-bu Grease
SGD 4.36	1 Piece(s)	4 Day(s) or more	Stainless Steel	Double Shielded	Flanged	4	7	2.5	217	60000	Stainless Steel	86	Double steel plate shield	NS Hairyu-bu Grease
SGD 4.12	1 Piece(s)	4 Day(s) or more	Stainless Steel	Double Shielded	Flanged	5	8	2.5	236	53000	Stainless Steel	105	Double steel plate shield	NS Hairyu-bu Grease
SGD 4.57	1 Piece(s)	4 Day(s) or more	Stainless Steel	Double Shielded	Flanged	5	9	3	366	50000	Stainless Steel	134	Double steel plate shield	NS Hairyu-bu Grease
SGD 4.36	1 Piece(s)	10 Day(s) or more	Stainless Steel	Double Shielded	Flanged	4	10	4	604	50000	Stainless Steel	216	Double steel plate shield	NS Hairyu-bu Grease
SGD 4.06	1 Piece(s)	4 Day(s) or more	Stainless Steel	Double Shielded	Flanged	5	10	4	430	50000	Stainless Steel	168	Double steel plate shield	NS Hairyu-bu Grease

Basic Information

Bearing Ring Shape	Ball	Precision (JIS)	Grade 0	Specifications/Environment	Standard
Load Direction	Radial	Number of Bearing Ring Rows	Single Row	Size Standard	Metric System
Internal Clearance Symbol	MC3

Configure

64 Part Numbers

View Part Numbers

Configure Remaining Specifications

Completed

Specification/Dimensions

Materials of Inner and Outer Ring
- Steel
- Stainless Steel
Clear
Bearing Type
- Open Type
- Double Shielded
- Rubber Sealed
Clear
Inner Diameter d(Ø)
1

1.5

2

2.5

3

4

5

6

7

8

10
Clear
Outer Diameter D(Ø)
3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

19
Clear
Width B(mm)
1

1.2

1.5

1.8

2

2.3

2.5

2.6

3

3.5

4

5

6
Clear
Basic Load Rating Dynamic Rating(N)
68

95

112

144

159

169

177

187

208

217

236

237

255

278

281

310

327

330

332

366

385

387

390

421

430

438

455

459

463

476

485

495

536

540

544

545

560

570

604

608

630

640

697

710

715

815

816

820

918

960

995

1080

1105

1131

1170

1300

1330

1369

1471

1610

1730

1904

1921

1989

2240

2260

2340
Clear
Rolling Element Material
- Steel
- Stainless Steel
Clear
Sealing Structure
- Double Contact Sealed
- Double steel plate shield
- Open Type
Clear
Lubricant
- Aero, Shell Fluid 12 (oil)
- NS Hairyu-bu Grease
Clear
type
- 6□□
- F6□□
- MF
- MR
- SMF
- SMR
- SMT
Clear
Outer Ring Type
- Flat
- Flanged
Clear
CAD
- 2D
Clear

Days to Ship

All

Same day

4 Day(s) or Less

6 Day(s) or Less

10 Day(s) or Less

11 Day(s) or Less

25 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 .

Tech Support

Factory Automation, Electronics, Tools, & MRO (Maintenance, Repair and Operations): Tel：(65) 6733 7211 / FAX：(65) 6733 0211; 9:00am - 6:00pm (Monday - Friday); Technical Inquiry

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Small Diameter Ball Bearing (Open type, double shield type, rubber seal type)

(i)Caution

Basic Information

Configure

Specification/Dimensions

Materials of Inner and Outer Ring

Bearing Type

Inner Diameter d(Ø)

Outer Diameter D(Ø)

Width B(mm)

Basic Load Rating Dynamic Rating(N)

Rolling Element Material

Sealing Structure

Lubricant

type

Outer Ring Type

CAD

Days to Ship

Specify Alterations

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