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

Small Diameter Ball Bearing (Open type, double shield type, rubber seal type)
Check FAQ of this product (4 items)

NSK_MICRO

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.

PDF

Japanese Only

Part Number

Configured Part Number is shown.

 
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Part Number
602ZZ
603ZZ
604U
604ZZ
605DD
605U
605ZZ
606U
606ZZ
623ZZ
624U
624ZZ1
625ZZ1
626BU
626ZZ1
634U
634ZZ1
681X
681XZZ
682
682X
682XZZ
682ZZ
683AZZ
684-A-1
684A-A-1ZZ1
685ZZ
686
686ZZ1
687ZZ1
688A
688ADD1
688AZZ1
691XZZ
692
692AZZ
693
693AZZ
694ZZ
695DD1
695U
695ZZ
696ZZ1
698U
698ZZ1
F604ZZ
F605U
F605ZZ
F606U
F606ZZ1
F623ZZ
F626
F626ZZ1
F682XZZ
F682ZZ
F683AZZ
F684-A-1ZZ
F685ZZ
F686A
F686ZZ1
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipInner Diameter d
(Ø) 		Outer Diameter D
(Ø) 		Width B
(mm) 		Bearing Type Outer Ring Type Materials of Inner and Outer Ring Basic Load Rating Dynamic Rating
(N) 		Rolling Element Material Revolution Frequency
(rpm) 		Basic Load Rating Static Rating
(N) 		Sealing Structure Lubricant

MYR 17.87

1 Piece(s) 4 Day(s) or more 273.5Double ShieldedFlatSteel385Steel63000127Double steel plate shieldNS Hairyu-bu Grease

MYR 16.18

1 Piece(s) 4 Day(s) or more 395Double ShieldedFlatSteel570Steel56000187Double steel plate shieldNS Hairyu-bu Grease

MYR 6.90

1 Piece(s) 10 Day(s) or more 4124Open TypeFlatSteel960Steel56000345Open TypeAero, Shell Fluid 12 (oil)

MYR 6.23

1 Piece(s) 4 Day(s) or more 4124Double ShieldedFlatSteel960Steel48000345Double steel plate shieldNS Hairyu-bu Grease

MYR 24.54

1 Piece(s) 4 Day(s) or more 5145Rubber SealedFlatSteel1330Steel38000505Double Contact SealedNS Hairyu-bu Grease

MYR 12.52

1 Piece(s) 10 Day(s) or more 5145Open TypeFlatSteel1330Steel50000505Open TypeAero, Shell Fluid 12 (oil)

MYR 11.12

1 Piece(s) 4 Day(s) or more 5145Double ShieldedFlatSteel1330Steel40000505Double steel plate shieldNS Hairyu-bu Grease

MYR 12.35

1 Piece(s) 10 Day(s) or more 6176Open TypeFlatSteel2260Steel45000835Open TypeAero, Shell Fluid 12 (oil)

MYR 7.41

1 Piece(s) 4 Day(s) or more 6176Double ShieldedFlatSteel2260Steel38000835Double steel plate shieldNS Hairyu-bu Grease

MYR 5.22

1 Piece(s) 4 Day(s) or more 3104Double ShieldedFlatSteel630Steel50000218Double steel plate shieldNS Hairyu-bu Grease

MYR 11.68

1 Piece(s) 10 Day(s) or more 4135Open TypeFlatSteel1300Steel48000485Open TypeAero, Shell Fluid 12 (oil)

MYR 7.08

1 Piece(s) 4 Day(s) or more 4135Double ShieldedFlatSteel1300Steel40000485Double steel plate shieldNS Hairyu-bu Grease

MYR 13.25

1 Piece(s) 4 Day(s) or more 5165Double ShieldedFlatSteel1730Steel36000670Double steel plate shieldNS Hairyu-bu Grease

MYR 8.08

1 Piece(s) 10 Day(s) or more 6196Open TypeFlatSteel2340Steel40000885Open TypeAero, Shell Fluid 12 (oil)

MYR 12.19

1 Piece(s) 4 Day(s) or more 6196Double ShieldedFlatSteel2340Steel32000885Double steel plate shieldNS Hairyu-bu Grease

MYR 8.98

1 Piece(s) 10 Day(s) or more 4165Open TypeFlatSteel1730Steel43000670Open TypeAero, Shell Fluid 12 (oil)

MYR 10.56

1 Piece(s) 4 Day(s) or more 4165Double ShieldedFlatSteel1730Steel36000670Double steel plate shieldNS Hairyu-bu Grease

MYR 18.42

1 Piece(s) 4 Day(s) or more 1.541.2Open TypeFlatSteel112Steel10000033Open TypeAero, Shell Fluid 12 (oil)

MYR 6.12

1 Piece(s) 4 Day(s) or more 1.542Double ShieldedFlatSteel112Steel10000033Double steel plate shieldNS Hairyu-bu Grease

MYR 15.06

1 Piece(s) 4 Day(s) or more 251.5Open TypeFlatSteel169Steel8500050Open TypeAero, Shell Fluid 12 (oil)

MYR 15.06

1 Piece(s) 10 Day(s) or more 2.561.8Open TypeFlatSteel208Steel7100074Open TypeAero, Shell Fluid 12 (oil)

MYR 19.55

1 Piece(s) 10 Day(s) or more 2.562.6Double ShieldedFlatSteel208Steel7100074Double steel plate shieldNS Hairyu-bu Grease

MYR 16.74

1 Piece(s) 2 Day(s) 252.3Double ShieldedFlatSteel169Steel8500050Double steel plate shieldNS Hairyu-bu Grease

MYR 9.99

1 Piece(s) 4 Day(s) or more 373Double ShieldedFlatSteel390Steel63000130Double steel plate shieldNS Hairyu-bu Grease

MYR 7.30

1 Piece(s) 4 Day(s) or more 492.5Open TypeFlatSteel640Steel53000225Open TypeAero, Shell Fluid 12 (oil)

MYR 7.30

1 Piece(s) 4 Day(s) or more 494Double ShieldedFlatSteel640Steel53000225Double steel plate shieldNS Hairyu-bu Grease

MYR 7.75

1 Piece(s) 2 Day(s) 5115Double ShieldedFlatSteel715Steel45000281Double steel plate shieldNS Hairyu-bu Grease

MYR 15.06

1 Piece(s) 4 Day(s) or more 6133.5Open TypeFlatSteel1080Steel50000440Open TypeAero, Shell Fluid 12 (oil)

MYR 13.37

1 Piece(s) 4 Day(s) or more 6135Double ShieldedFlatSteel1080Steel40000440Double steel plate shieldNS Hairyu-bu Grease

MYR 13.37

1 Piece(s) 4 Day(s) or more 7145Double ShieldedFlatSteel1170Steel40000510Double steel plate shieldNS Hairyu-bu Grease

MYR 9.99

1 Piece(s) 4 Day(s) or more 8164Open TypeFlatSteel1610Steel36000710Open TypeAero, Shell Fluid 12 (oil)

MYR 28.65

1 Piece(s) 4 Day(s) or more 8165Rubber SealedFlatSteel1610Steel28000710Double Contact SealedNS Hairyu-bu Grease

MYR 6.23

1 Piece(s) 4 Day(s) or more 8165Double ShieldedFlatSteel1610Steel36000710Double steel plate shieldNS Hairyu-bu Grease

MYR 19.55

1 Piece(s) 4 Day(s) or more 1.552.6Double ShieldedFlatSteel237Steel8500069Double steel plate shieldNS Hairyu-bu Grease

MYR 7.63

1 Piece(s) 4 Day(s) or more 262.3Open TypeFlatSteel330Steel7500098Open TypeAero, Shell Fluid 12 (oil)

MYR 11.52

1 Piece(s) 4 Day(s) or more 263Double ShieldedFlatSteel330Steel7500098Double steel plate shieldNS Hairyu-bu Grease

MYR 5.22

1 Piece(s) 4 Day(s) or more 383Open TypeFlatSteel560Steel60000179Open TypeAero, Shell Fluid 12 (oil)

MYR 5.22

1 Piece(s) 4 Day(s) or more 384Double ShieldedFlatSteel560Steel60000179Double steel plate shieldNS Hairyu-bu Grease

MYR 5.72

1 Piece(s) 4 Day(s) or more 4114Double ShieldedFlatSteel960Steel48000345Double steel plate shieldNS Hairyu-bu Grease

MYR 8.65

1 Piece(s) 4 Day(s) or more 5134Rubber SealedFlatSteel1080Steel40000430Double Contact SealedNS Hairyu-bu Grease

MYR 12.02

1 Piece(s) 4 Day(s) or more 5134Open TypeFlatSteel1080Steel50000430Open TypeAero, Shell Fluid 12 (oil)

MYR 6.99

1 Piece(s) 4 Day(s) or more 5134Double ShieldedFlatSteel1080Steel43000430Double steel plate shieldNS Hairyu-bu Grease

MYR 6.23

1 Piece(s) 2 Day(s) 6155Double ShieldedFlatSteel1730Steel40000670Double steel plate shieldNS Hairyu-bu Grease

MYR 6.90

1 Piece(s) 12 Day(s) or more 8196Open TypeFlatSteel2240Steel43000910Open TypeAero, Shell Fluid 12 (oil)

MYR 6.23

1 Piece(s) 4 Day(s) or more 8196Double ShieldedFlatSteel2240Steel36000910Double steel plate shieldNS Hairyu-bu Grease

MYR 15.61

1 Piece(s) 4 Day(s) or more 4124Double ShieldedFlangedSteel960Steel48000345Double steel plate shieldNS Hairyu-bu Grease

MYR 11.17

1 Piece(s) 12 Day(s) or more 5145Open TypeFlangedSteel1330Steel50000505Open TypeAero, Shell Fluid 12 (oil)

MYR 9.36

1 Piece(s) 4 Day(s) or more 5145Double ShieldedFlangedSteel1330Steel40000505Double steel plate shieldNS Hairyu-bu Grease

MYR 10.38

1 Piece(s) 22 Day(s) or more 6176Open TypeFlangedSteel2260Steel45000835Open TypeAero, Shell Fluid 12 (oil)

MYR 15.06

1 Piece(s) 4 Day(s) or more 6176Double ShieldedFlangedSteel2260Steel38000835Double steel plate shieldNS Hairyu-bu Grease

MYR 10.16

1 Piece(s) 4 Day(s) or more 3104Double ShieldedFlangedSteel630Steel50000218Double steel plate shieldNS Hairyu-bu Grease

MYR 17.52

1 Piece(s) 10 Day(s) or more 6196Open TypeFlangedSteel2340Steel40000885Open TypeAero, Shell Fluid 12 (oil)

MYR 19.10

1 Piece(s) 4 Day(s) or more 6196Double ShieldedFlangedSteel2340Steel32000885Double steel plate shieldNS Hairyu-bu Grease

MYR 21.24

1 Piece(s) 12 Day(s) or more 2.562.6Double ShieldedFlangedSteel208Steel7100074Double steel plate shieldNS Hairyu-bu Grease

MYR 16.74

1 Piece(s) 4 Day(s) or more 252.3Double ShieldedFlangedSteel169Steel8500050Double steel plate shieldNS Hairyu-bu Grease

MYR 15.61

1 Piece(s) 4 Day(s) or more 373Double ShieldedFlangedSteel390Steel63000130Double steel plate shieldNS Hairyu-bu Grease

MYR 8.66

1 Piece(s) 4 Day(s) or more 494Double ShieldedFlangedSteel640Steel53000225Double steel plate shieldNS Hairyu-bu Grease

MYR 15.61

1 Piece(s) 4 Day(s) or more 5115Double ShieldedFlangedSteel715Steel45000281Double steel plate shieldNS Hairyu-bu Grease

MYR 14.49

1 Piece(s) 4 Day(s) or more 6133.5Open TypeFlangedSteel1080Steel50000440Open TypeAero, Shell Fluid 12 (oil)

MYR 9.10

1 Piece(s) 4 Day(s) or more 6135Double ShieldedFlangedSteel1080Steel40000440Double steel plate shieldNS Hairyu-bu Grease

Loading...

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Basic Information

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

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106 Part Numbers

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Configure Remaining Specifications
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Specification/Dimensions

  • 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

  • Bearing Type

    • Open Type
    • Double Shielded
    • Rubber Sealed

    Clear

  • Outer Ring Type

    • Flat
    • Flanged

    Clear

  • Materials of Inner and Outer Ring

    • Steel
    • Stainless Steel

    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
    • 950
    • 960
    • 995
    • 1080
    • 1105
    • 1131
    • 1170
    • 1300
    • 1330
    • 1369
    • 1471
    • 1610
    • 1730
    • 1904
    • 1921
    • 1989
    • 2240
    • 2260
    • 2340

    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
    • MT
    • SMF
    • SMR
    • SMT

    Clear

  • Rolling Element Material

    • Steel
    • Stainless Steel

    Clear

  • CAD

    • 2D

    Clear

Days to Ship

    • All
    • 1 Day(s) or Less
    • 2 Day(s) or Less
    • 4 Day(s) or Less
    • 6 Day(s) or Less
    • 10 Day(s) or Less
    • 11 Day(s) or Less
    • 12 Day(s) or Less
    • 18 Day(s) or Less
    • 22 Day(s) or Less

    Clear

Specify Alterations

Frequently asked question (FAQ)

Question: What are the types of seals and shields used in deep groove ball bearings?
Answer: Open Type: No seals or shields, suitable for general use with periodic lubrication.
Shielded Type (ZZ,): Non-contact metal shields protect against debris while maintaining low friction.
Contact Sealed Type (DD): Contact seals provide excellent dust and water resistance.
Question: What are the standard dimensions and tolerances for deep groove ball bearings?
Answer: Inner Diameter (d): Ranges from 1 mm to 10 mm.
Outer Diameter (D): Sizes span 3 mm to 19 mm.
Width (B): Varies from 1 mm to 6 mm, depending on the series.
Precision: JIS Grade 0
Question: What types of lubrication are suitable for deep groove ball bearings?
Answer: Sealed bearings other than open type bearings are filled with an appropriate amount of grease. Li grease (Polyol ester + Diester is used for general bearings. When applying grease at maintenance, use the same type of grease.
For open type bearings, be sure to use grease suitable for the operating environment.
If you need further information, please refer to below link.
catalog06.pdf
Question: What is bearing number?
Answer: Bearing numbers are alphanumeric combinations that indicate the bearing type, boundary dimensions, internal clearance, dimensional and running accuracies, and other related specifications.
If you need further information, please refer to below link.
catalog02.pdf

Check other FAQ (1 items) Hide

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