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Miniature Ball Bearings And Small Diameter Ball Bearings

Miniature Ball Bearings And Small Diameter Ball Bearings

Small diameter ball bearings with a bearing outer diameter of less than 9 mm, a bearing inner diameter of less than 10 mm, and a bearing outer diameter of 9 mm or more.
[Features]
·Small diameter sizes are available.
·Suitable for high speed rotation.
·Open type, sealed ball bearings with grease (both seals or both shield bearings), and bearings with retaining rings are available.
[Application]
・ It can be used for parts that rotate at high speed with low friction torque and for all applications that require low noise and low vibration.

(i)Caution

  • Product supply for some items in this series are unstable and may experience either long delivery time or sales suspension.

PDF

Part Number

Configured Part Number is shown.

Specification

●Precision Grade: JIS B 1514 0 Grade
●Working Temperature Range: -25 to 120°C

Materials

●High Carbon Chromium Steel Bearing
Part Number
F-FL604ZZ1/1K
F-FL606ZZ1/1K
F-FL686T2
F-FL693
F-FL694ZZ1/1K
F-FL695T2ZZ1/1K
F-FL696T2ZZ1/1K
F-FL696ZZ1/1K
F-FLAWBC4-10ZZ1/1K
F-FLAWBC5-10ZZ
F-FLAWBC5-10ZZ1/1K
F-FLBC5-10
F-FLW682SSA/1K
F-FLW683ZZ1/1K
F-FLW684ASSA/1K
F-FLW685ZZ1/1K
F-FLW687AZZ1/1K
F-FLW688AT2ZZ1/1K
F-FLW689ZZ1/1K
F-FLW693ZZ1/1K
F-FLWA673SSA/1K
F-FLWA675ZZ1/1K
F-FLWBC4-8ZZ1/1K
F-FLWBC5-9ZZ1/1K
F-FLWBC5-11ZZ1/1K
F-FLWBC5-11ZZA1/1K
F-FLWBC8-14ZZ1/1K
FL604ZZ
FL606ZZ
FL625ZZ
FL625ZZ/1K
FL675ZZ
FL676ZZ
FL685ZZ
FL688ZZ
FL689ZZ
FL695ZZ
FL696ZZ
FL698ZZ
FL698ZZ/5K
FLBC4-8ZZ
FLBC5-9ZZ
FLBC5-10
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipRoHSInner Dia. d
(Ø)
Outer Dia. D
(Ø)
Width B
(mm)
Raceway Ring Shape Bearing Type Outer Ring Type Inner/Outer Ring Material Basic Dynamic Load Rating
(N)
Specifications/Environment Load Direction Rolling Element Material Max. Allowable Rotational Speed
(rpm)
Retainer Type Types Bushing Type Seal, Shield Symbols Contact angle symbol Preload Mark Holder Symbol Internal change symbol Grease symbol Internal Clearance / Preload Symbol

MYR 30.01

1 Piece(s) 5 Day(s) or more 104124BallDouble ShieldedWith Retaining Ring GroovesStainless Steel970StandardRadialStainless Steel43000Punching-FZZ1----/1K-

MYR 26.26

1 Piece(s) 5 Day(s) or more 106176BallDouble ShieldedWith Retaining Ring GroovesStainless Steel2190StandardRadialStainless Steel35000Punching-FZZ1----/1K-

MYR 22.84

1 Piece(s) 4 Day(s) or more 106133.5BallOpen TypeWith Retaining Ring GroovesStainless Steel1080StandardRadialStainless Steel39000Resin Forming-F---T2---

MYR 23.05

1 Piece(s) 4 Day(s) or more 10383BallOpen TypeWith Retaining Ring GroovesStainless Steel560StandardRadialStainless Steel54000Punching-F-------

MYR 28.58

1 Piece(s) 5 Day(s) or more 104114BallDouble ShieldedWith Retaining Ring GroovesStainless Steel715StandardRadialStainless Steel45000Punching-FZZ1----/1K-

MYR 26.13

1 Piece(s) 5 Day(s) or more 105134BallDouble ShieldedWith Retaining Ring GroovesStainless Steel1080StandardRadialStainless Steel40000Resin Forming-FZZ1--T2-/1K-

MYR 28.58

1 Piece(s) 13 Day(s) or more -6155BallDouble ShieldedWith Retaining Ring GroovesStainless Steel1350StandardRadialStainless Steel37,000Punching-FZZ1--T2-1K-

MYR 26.18

1 Piece(s) 4 Day(s) or more 106155BallDouble ShieldedWith Retaining Ring GroovesStainless Steel1350StandardRadialStainless Steel37000Punching-FZZ1----/1K-

MYR 28.78

1 Piece(s) 4 Day(s) or more 104104BallDouble ShieldedWith Retaining Ring GroovesStainless Steel650StandardRadialStainless Steel46000Punching-FZZ1----/1K-

MYR 26.09

1 Piece(s) 9 Day(s) or more 105104BallDouble ShieldedWith Retaining Ring GroovesStainless Steel715StandardRadialStainless Steel45,000Punching-FZZ------

MYR 25.74

1 Piece(s) 4 Day(s) or more 105104BallDouble ShieldedWith Retaining Ring GroovesStainless Steel715StandardRadialStainless Steel45000Punching-FZZ1----/1K-

MYR 22.84

1 Piece(s) 4 Day(s) or more 105103BallOpen TypeWith Retaining Ring GroovesStainless Steel715StandardRadialStainless Steel45000Punching-F-------

MYR 28.58

1 Piece(s) 4 Day(s) or more 10252.3BallDouble ShieldedWith Retaining Ring GroovesStainless Steel171StandardRadialStainless Steel74000Punching-FSSA----/1K-

MYR 28.78

1 Piece(s) 4 Day(s) or more 10373BallDouble ShieldedWith Retaining Ring GroovesStainless Steel390StandardRadialStainless Steel58000Punching-FZZ1----/1K-

MYR 28.58

1 Piece(s) 4 Day(s) or more 10494BallDouble ShieldedWith Retaining Ring GroovesStainless Steel640StandardRadialStainless Steel49000Punching-FSSAA---/1K-

MYR 30.01

1 Piece(s) 5 Day(s) or more 105115BallDouble ShieldedWith Retaining Ring GroovesStainless Steel715StandardRadialStainless Steel43000Punching-FZZ1----/1K-

MYR 31.32

1 Piece(s) 5 Day(s) or more 107145BallDouble ShieldedWith Retaining Ring GroovesStainless Steel1170StandardRadialStainless Steel37000Punching-FZZ1A---/1K-

MYR 31.87

1 Piece(s) 5 Day(s) or more 108165BallDouble ShieldedWith Retaining Ring GroovesStainless Steel1610StandardRadialStainless Steel35000Resin Forming-FZZ1A-T2-/1K-

MYR 35.07

1 Piece(s) 11 Day(s) or more 109175BallDouble ShieldedWith Retaining Ring GroovesStainless Steel1720StandardRadialStainless Steel33000Punching-FZZ1----/1K-

MYR 28.78

1 Piece(s) 4 Day(s) or more 10384BallDouble ShieldedWith Retaining Ring GroovesStainless Steel560StandardRadialStainless Steel54000Punching-FZZ1----/1K-

MYR 30.01

1 Piece(s) 5 Day(s) or more 10362.5BallDouble ShieldedWith Retaining Ring GroovesStainless Steel242StandardRadialStainless Steel60000Punching--SSA----/1K-

MYR 30.01

1 Piece(s) 5 Day(s) or more 10582.5BallDouble ShieldedWith Retaining Ring GroovesStainless Steel292StandardRadialStainless Steel49000Punching--ZZ1----/1K-

MYR 29.15

1 Piece(s) 11 Day(s) or more 10483BallDouble ShieldedWith Retaining Ring GroovesStainless Steel395StandardRadialStainless Steel52000Punching--ZZ1----/1K-

MYR 25.70

1 Piece(s) 4 Day(s) or more 10593BallDouble ShieldedWith Retaining Ring GroovesStainless Steel500StandardRadialStainless Steel46000Punching--ZZ1----/1K-

MYR 28.78

1 Piece(s) 2 Day(s) 105114BallDouble ShieldedWith Retaining Ring GroovesStainless Steel715StandardRadialStainless Steel43000Punching--ZZ1----/1K-

MYR 29.15

1 Piece(s) 5 Day(s) or more 105114BallDouble ShieldedWith Retaining Ring GroovesStainless Steel715StandardRadialStainless Steel43000Punching--ZZA----/1K-

MYR 27.62

1 Piece(s) 5 Day(s) or more 108144BallDouble ShieldedWith Retaining Ring GroovesStainless Steel820StandardRadialStainless Steel36000Punching--ZZ1----/1K-

MYR 25.76

1 Piece(s) 4 Day(s) or more 104124BallDouble ShieldedWith Retaining Ring GroovesSteel970StandardRadialSteel43000Punching--ZZ------

MYR 25.89

1 Piece(s) 5 Day(s) or more 106176BallDouble ShieldedWith Retaining Ring GroovesSteel2190StandardRadialSteel35000Punching--ZZ------

MYR 25.85

1 Piece(s) 2 Day(s) 105165BallDouble ShieldedWith Retaining Ring GroovesSteel1760StandardRadialSteel37000Punching--ZZ------

MYR 28.58

1 Piece(s) 7 Day(s) or more 105165BallDouble ShieldedWith Retaining Ring GroovesSteel1760StandardRadialSteel37000Punching--ZZ----/1K-

MYR 28.78

1 Piece(s) 5 Day(s) or more 10582.5BallDouble ShieldedWith Retaining Ring GroovesSteel292StandardRadialSteel49000Punching--ZZ------

MYR 28.78

1 Piece(s) 1 Day(s) 106103BallDouble ShieldedWith Retaining Ring GroovesSteel465StandardRadialSteel43000Punching--ZZ------

MYR 28.78

1 Piece(s) 5 Day(s) or more 105115BallDouble ShieldedWith Retaining Ring GroovesSteel715StandardRadialSteel43000Punching--ZZ------

MYR 27.68

1 Piece(s) 1 Day(s) 108165BallDouble ShieldedWith Retaining Ring GroovesSteel1610StandardRadialSteel35000Punching--ZZ------

MYR 30.89

1 Piece(s) 4 Day(s) or more 109175BallDouble ShieldedWith Retaining Ring GroovesSteel1720StandardRadialSteel33000Punching--ZZ------

MYR 25.76

1 Piece(s) 2 Day(s) 105134BallDouble ShieldedWith Retaining Ring GroovesSteel1080StandardRadialSteel40000Punching--ZZ------

MYR 25.83

1 Piece(s) 1 Day(s) 106155BallDouble ShieldedWith Retaining Ring GroovesSteel1350StandardRadialSteel37000Punching--ZZ------

MYR 29.08

1 Piece(s) 1 Day(s) 108196BallDouble ShieldedWith Retaining Ring GroovesSteel1990StandardRadialSteel33000Punching--ZZ------

MYR 29.43

1 Piece(s) 5 Day(s) or more 108196BallDouble ShieldedWith Retaining Ring GroovesSteel1990StandardRadialSteel33000Punching--ZZ----/5K-

MYR 28.78

1 Piece(s) 5 Day(s) or more 10483BallDouble ShieldedWith Retaining Ring GroovesSteel395StandardRadialSteel52000Punching--ZZ------

MYR 28.78

1 Piece(s) 4 Day(s) or more 10593BallDouble ShieldedWith Retaining Ring GroovesSteel500StandardRadialSteel46000Punching--ZZ------

MYR 23.05

1 Piece(s) 4 Day(s) or more 105103BallOpen TypeWith Retaining Ring GroovesSteel715StandardRadialSteel45000Punching---------
Part Number
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipRoHSInner Dia. d
(Ø)
Outer Dia. D
(Ø)
Width B
(mm)
Raceway Ring Shape Bearing Type Outer Ring Type Inner/Outer Ring Material Basic Dynamic Load Rating
(N)
Specifications/Environment Load Direction Rolling Element Material Max. Allowable Rotational Speed
(rpm)
Retainer Type Types Bushing Type Seal, Shield Symbols Contact angle symbol Preload Mark Holder Symbol Internal change symbol Grease symbol Internal Clearance / Preload Symbol

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Basic Information

Precision (JIS) Grade 0 Size Standards Metric System Number of Raceway Ring Rows Single Row
  • The specifications and dimensions of some parts may not be fully covered. For exact details, refer to manufacturer catalogs .

Frequently asked question (FAQ)

Question: What are the dimensional standards followed?
Answer: These bearings adhere to:
•ISO Standards: Ensure compatibility with metric and inch series worldwide.
•ANSI/ABMA Standards: Define tolerances and dimensions for the inch series in the American market. Now, MISUMI only handle Metric series.
The dimensions include the inner diameter d, outer diameter D, and width B, ensuring a precise fit.
Question: How do sealed and shielded bearings differ?
Answer: Sealed bearings (LLU, LLB) provide superior protection against contaminants like dust and moisture. Shielded bearings (ZZ, ZZA), on the other hand, block B while allowing contaminants such as dust higher rotational speeds.
Question: What are the tolerances and accuracy levels of these bearings?
Answer: These bearings meet international tolerances, offering:
•Dimensional Accuracy: For precise fits.
•Rotational Accuracy: Ensuring low vibration and noise.
Question: How do these bearings handle noise and vibration?
Answer: The low-friction design of miniature and small diameter ball bearings reduces vibration and noise, making them suitable for applications requiring high precision and quiet operation.
Question: What factors should be considered when selecting these bearings?
Answer: When choosing a miniature or small diameter ball bearing, evaluate the following:
•Load Type: Axial, radial, or combined loads.
•Operating Speed: Ensure compatibility with permissible speeds.
•Environmental Conditions: Select appropriate seals or materials for usage environment.
•Fit and Tolerances: Match dimensions and clearances to application requirements.

Check other FAQ (2 items) Hide

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