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Deep-Groove Ball Bearing for high speed applications (Part Numbers)

Deep-Groove Ball Bearing for high speed applications

Deep groove ball bearings with deep arcuate grooves on the tracks of both the inner and outer rings.
[Features]
・ It is possible to receive a radial load, an axial load in both directions, or a combined load that is a combination thereof.
・ Ideal for high-speed rotation.
・ Open type, sealed ball bearings with grease (both sealed or both shielded bearings), bearings with retaining rings, etc., are also available.
[Applications]
・ 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

  • 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.

  • Product supply for some items in this series are unstable and may experience either long delivery time or sales suspension.
  • The letter punches on various bearings may include the manufacturer's control number.
    There is a possibility that the letter punch of the product and the purchase model do not match, so when ordering, please check the following product information and manufacturer's catalog before ordering.

PDF

Specification

●Precision Grade: JIS B 1514 0 Grade

Materials

●High Carbon Chromium Steel Bearing
Part Number
6019C4
6019CM
6019LLB
6019LLB/2AS
6019LLU
6019Z
6019ZZ
6019ZZCM
6019ZZCM/5K
6020
6020C3
6020CM
6020LLB
6020LLU
6020LLU/2AS
6020Z
6020ZZ
6020ZZC3
6020ZZC3/5K
6020ZZCM
6020ZZCM/5K
6021C4
6021LLU/2AS
6021LU
6021Z
6021ZZCM/5K
6022C3
6022CM
6022LLU
6022ZZC3
6022ZZC3/5K
6022ZZCM/5K
6024CM
6024LLU
6024LU
6024NR
6026C3
6026CM
6026LLU
6026LLU/2AS
6026ZZ
6028CM
6028LLU
6028LLU/2AS
6028ZZ
6028ZZ/2AS
6030ZZ
6032C3
6032ZZ
6032ZZ/2AS
6034C3
6034ZZ
6034ZZ/2AS
6036ZZ
6036ZZ/2AS
6040
6040ZZ
6040ZZ/2AS
6052
6200
6200C3
6200CM
6200LB
6200LLB
6200LLBC3
6200LLBC3/5K
6200LLBCM
6200LLBCM/5K
6200LLBP5
6200LLU
6200LLUC3
6200LLUC3/5K
6200LLUCM
6200LLUCM/5K
6200LU
6200Z
6200ZCM
6200ZZ
6200ZZC3
6200ZZC3/5K
6200ZZCM
6200ZZCM/5K
6200ZZCM/L448
6200ZZNR
6200ZZNR/2AS
6200ZZP5
6201
6201C3
6201CM
6201LB
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 Precision (JIS) Load Direction Rolling Element Material Size Standards Number of Raceway Ring Rows Max. Allowable Rotational Speed
(rpm)
Retainer Type Types JAN code Ordering Code Qty. Mass
(g)
Seal, Shield Symbols Preload Mark Accuracy Symbol Holder Symbol Internal change symbol Symbol of Bearing Ring Shape Grease symbol Internal Clearance / Preload Symbol

MYR 257.85

1 Piece(s) 7 Day(s) or more 109514524BallOpen TypeFlatSteel60500StandardGrade 0Radial / ThrustSteelMetric SystemSingle Row4500Punching16**/6*** series-----C4-----C4

MYR 256.65

1 Piece(s) 10 Day(s) or more 109514524BallOpen TypeFlatSteel60500StandardGrade 0Radial / ThrustSteelMetric SystemSingle Row4500Punching16**/6*** series-----CM-----CM

MYR 331.60

1 Piece(s) 8 Day(s) 109514524BallRubber SealedFlatSteel60500StandardGrade 0Radial / ThrustSteelMetric SystemSingle Row4500Punching16**/6*** series-213-8115--LLB-------

MYR 331.60

1 Piece(s) 10 Day(s) or more 109514524BallRubber SealedFlatSteel60500StandardGrade 0Radial / ThrustSteelMetric SystemSingle Row4500Punching16**/6*** series----LLB-----/2AS-

MYR 331.60

1 Piece(s) 8 Day(s) 109514524BallRubber SealedFlatSteel60500Standard / Dust ProofingGrade 0Radial / ThrustSteelMetric SystemSingle Row2600Punching16**/6*** series-213-8107--LLU-------

MYR 293.62

1 Piece(s) 7 Day(s) or more 109514524BallSingle ShieldedFlatSteel60500StandardGrade 0Radial / ThrustSteelMetric SystemSingle Row5300Punching16**/6*** series----Z-------

MYR 294.13

1 Piece(s) 4 Day(s) -9514524BallDouble ShieldedFlatSteel60500StandardGrade 0Radial / ThrustSteelMetric SystemSingle Row4500Punching16**/6*** series-213-8093--ZZ-------

MYR 305.66

1 Piece(s) 7 Day(s) or more 109514524BallDouble ShieldedFlatSteel60500StandardGrade 0Radial / ThrustSteelMetric SystemSingle Row4500Punching16**/6*** series----ZZCM-----CM

MYR 336.52

1 Piece(s) 9 Day(s) or more 109514524BallDouble ShieldedFlatSteel60500StandardGrade 0Radial / ThrustSteelMetric SystemSingle Row4500Punching16**/6*** series----ZZCM----/5KCM

MYR 291.59

1 Piece(s) 8 Day(s) 1010015024BallOpen TypeFlatSteel60000StandardGrade 0Radial / ThrustSteelMetric SystemSingle Row4200Punching16**/6*** series-213-8123----------

MYR 291.09

1 Piece(s) 8 Day(s) 1010015024BallOpen TypeFlatSteel60000StandardGrade 0Radial / ThrustSteelMetric SystemSingle Row4200Punching16**/6*** series-----C3-----C3

MYR 297.18

1 Piece(s) 7 Day(s) or more 1010015024BallOpen TypeFlatSteel60000StandardGrade 0Radial / ThrustSteelMetric SystemSingle Row4200Punching16**/6*** series-----CM-----CM

MYR 377.18

1 Piece(s) 8 Day(s) 1010015024BallRubber SealedFlatSteel60000StandardGrade 0Radial / ThrustSteelMetric SystemSingle Row4200Punching16**/6*** series-213-8158--LLB-------

MYR 377.68

1 Piece(s) 4 Day(s) 1010015024BallRubber SealedFlatSteel60000Standard / Dust ProofingGrade 0Radial / ThrustSteelMetric SystemSingle Row2600Punching16**/6*** series-213-8140--LLU-------

MYR 377.18

1 Piece(s) 10 Day(s) or more -10015024BallRubber SealedFlatSteel60000Standard / Dust ProofingGrade 0Radial / ThrustSteelMetric SystemSingle Row2600Punching16**/6*** series----LLU-----/2AS-

MYR 334.64

1 Piece(s) 4 Day(s) or more -10015024BallSingle ShieldedFlatSteel60000StandardGrade 0Radial / ThrustSteelMetric SystemSingle Row5000Punching16**/6*** series----Z-------

MYR 347.46

1 Piece(s) 8 Day(s) -10015024BallDouble ShieldedFlatSteel60000StandardGrade 0Radial / ThrustSteelMetric SystemSingle Row4200Punching16**/6*** series-213-8131--ZZ-------

MYR 370.24

1 Piece(s) 8 Day(s) 1010015024BallDouble ShieldedFlatSteel60000StandardGrade 0Radial / ThrustSteelMetric SystemSingle Row4200Punching16**/6*** series-224-8573--ZZC3-----C3

MYR 392.70

1 Piece(s) 8 Day(s) 1010015024BallDouble ShieldedFlatSteel60000StandardGrade 0Radial / ThrustSteelMetric SystemSingle Row4200Punching16**/6*** series----ZZC3----/5KC3

MYR 351.48

1 Piece(s) 7 Day(s) or more 1010015024BallDouble ShieldedFlatSteel60000StandardGrade 0Radial / ThrustSteelMetric SystemSingle Row4200Punching16**/6*** series----ZZCM-----CM

MYR 392.70

1 Piece(s) 7 Day(s) or more 1010015024BallDouble ShieldedFlatSteel60000StandardGrade 0Radial / ThrustSteelMetric SystemSingle Row4200Punching16**/6*** series----ZZCM----/5KCM

MYR 420.80

1 Piece(s) 7 Day(s) or more 1010516026BallOpen TypeFlatSteel72500StandardGrade 0Radial / ThrustSteelMetric SystemSingle Row4000Punching16**/6*** series-----C4-----C4

MYR 539.24

1 Piece(s) 14 Day(s) or more -10516026BallRubber SealedFlatSteel72500Standard / Dust ProofingGrade 0Radial / ThrustSteelMetric SystemSingle Row2,400Punching16**/6*** series----LLU-----2AS-

MYR 539.24

1 Piece(s) 7 Day(s) or more 1010516026BallRubber SealedFlatSteel72500StandardGrade 0Radial / ThrustSteelMetric SystemSingle Row4000Punching16**/6*** series----LU-------

MYR 475.93

1 Piece(s) 7 Day(s) or more 1010516026BallSingle ShieldedFlatSteel72500StandardGrade 0Radial / ThrustSteelMetric SystemSingle Row4700Punching16**/6*** series----Z-------

MYR 475.93

1 Piece(s) 13 Day(s) -10516026BallDouble ShieldedFlatSteel72500StandardGrade 0Radial / ThrustSteelMetric SystemSingle Row4,000Punching16**/6*** series----ZZ-----5KCM

MYR 531.64

1 Piece(s) 8 Day(s) 1011017028BallOpen TypeFlatSteel82000StandardGrade 0Radial / ThrustSteelMetric SystemSingle Row3800Punching16**/6*** series-----C3-----C3

MYR 531.64

1 Piece(s) 7 Day(s) or more 1011017028BallOpen TypeFlatSteel82000StandardGrade 0Radial / ThrustSteelMetric SystemSingle Row3800Punching16**/6*** series-----CM-----CM

MYR 689.13

1 Piece(s) 8 Day(s) 1011017028BallRubber SealedFlatSteel82000Standard / Dust ProofingGrade 0Radial / ThrustSteelMetric SystemSingle Row2300Punching16**/6*** series----LLU-------

MYR 610.13

1 Piece(s) 7 Day(s) or more 1011017028BallDouble ShieldedFlatSteel82000StandardGrade 0Radial / ThrustSteelMetric SystemSingle Row3800Punching16**/6*** series----ZZC3-----C3

MYR 612.42

1 Piece(s) 13 Day(s) or more -11017028BallDouble ShieldedFlatSteel82000StandardGrade 0Radial / ThrustSteelMetric SystemSingle Row3,800Punching16**/6*** series----ZZ-----5KC3

MYR 610.13

1 Piece(s) 13 Day(s) -11017028BallDouble ShieldedFlatSteel82000StandardGrade 0Radial / ThrustSteelMetric SystemSingle Row3,800Punching16**/6*** series----ZZ-----5KCM

MYR 579.13

1 Piece(s) 8 Day(s) or more 1012018028BallOpen TypeFlatSteel85000StandardGrade 0Radial / ThrustSteelMetric SystemSingle Row3500Punching16**/6*** series-----CM-----CM

MYR 751.93

1 Piece(s) 4 Day(s) or more 1012018028BallRubber SealedFlatSteel85000Standard / Dust ProofingGrade 0Radial / ThrustSteelMetric SystemSingle Row2100Punching16**/6*** series----LLU-------

MYR 780.98

1 Piece(s) 7 Day(s) or more 1012018028BallRubber SealedFlatSteel85000StandardGrade 0Radial / ThrustSteelMetric SystemSingle Row2100Punching16**/6*** series----LU-------

MYR 837.17

1 Piece(s) 7 Day(s) 1012018028BallOpen TypeWith Retaining Ring GroovesSteel85000StandardGrade 0Radial / ThrustSteelMetric SystemSingle Row3500Punching16**/6*** series---------NR--

MYR 688.62

1 Piece(s) 7 Day(s) or more 1013020033BallOpen TypeFlatSteel106000StandardGrade 0Radial / ThrustSteelMetric SystemSingle Row3200Punching16**/6*** series-----C3-----C3

MYR 688.01

1 Piece(s) 9 Day(s) or more 1013020033BallOpen TypeFlatSteel106000StandardGrade 0Radial / ThrustSteelMetric SystemSingle Row3200Punching16**/6*** series-----CM-----CM

MYR 893.72

1 Piece(s) 10 Day(s) 1013020033BallRubber SealedFlatSteel106000Standard / Dust ProofingGrade 0Radial / ThrustSteelMetric SystemSingle Row1900Punching16**/6*** series----LLU-------

MYR 893.72

1 Piece(s) 14 Day(s) -50657------Grade 0--------819-8070--LLU-------

MYR 792.44

1 Piece(s) 4 Day(s) 1013020033BallDouble ShieldedFlatSteel106000StandardGrade 0Radial / ThrustSteelMetric SystemSingle Row3200Punching16**/6*** series----ZZ-------

MYR 781.69

1 Piece(s) 7 Day(s) or more 1014021033BallOpen TypeFlatSteel110000StandardGrade 0Radial / ThrustSteelMetric SystemSingle Row3000Punching16**/6*** series-----CM-----CM

MYR 1,015.26

1 Piece(s) 10 Day(s) 1014021033BallRubber SealedFlatSteel110000Standard / Dust ProofingGrade 0Radial / ThrustSteelMetric SystemSingle Row1800Punching16**/6*** series----LLU-------

MYR 1,015.26

1 Piece(s) 13 Day(s) -11024050------Grade 0--------819-8099--LLU-------

MYR 1,005.75

1 Piece(s) 10 Day(s) 1014021033BallDouble ShieldedFlatSteel110000StandardGrade 0Radial / ThrustSteelMetric SystemSingle Row3000Punching16**/6*** series----ZZ-------

MYR 898.79

1 Piece(s) 13 Day(s) or more -10519036------Grade 0--------819-8094--LLU-------

MYR 1,342.89

1 Piece(s) 4 Day(s) 1015022535BallDouble ShieldedFlatSteel126000StandardGrade 0Radial / ThrustSteelMetric SystemSingle Row2800Punching16**/6*** series----ZZ-------

MYR 1,357.09

1 Piece(s) 10 Day(s) 1016024038BallOpen TypeFlatSteel143000StandardGrade 0Radial / ThrustSteelMetric SystemSingle Row2600Punching16**/6*** series-----C3-----C3

MYR 1,559.67

1 Piece(s) 8 Day(s) 1016024038BallDouble ShieldedFlatSteel143000StandardGrade 0Radial / ThrustSteelMetric SystemSingle Row2600Punching16**/6*** series----ZZ-------

MYR 1,559.67

1 Piece(s) 13 Day(s) -12021540------Grade 0--------819-8103--LLU-------

MYR 1,638.16

1 Piece(s) 10 Day(s) 1017026042BallOpen TypeFlatSteel168000StandardGrade 0Radial / ThrustSteelMetric SystemSingle Row2400Punching16**/6*** series-----C3-----C3

MYR 1,883.78

1 Piece(s) 7 Day(s) or more 1017026042BallDouble ShieldedFlatSteel168000StandardGrade 0Radial / ThrustSteelMetric SystemSingle Row2400Punching16**/6*** series----ZZ-------

MYR 1,883.78

1 Piece(s) 13 Day(s) or more -14017518------Grade 0--------819-8108--LLU-------

MYR 1,982.52

1 Piece(s) 7 Day(s) or more 1018028046BallDouble ShieldedFlatSteel189000StandardGrade 0Radial / ThrustSteelMetric SystemSingle Row2300Punching16**/6*** series----ZZ-------

MYR 1,982.52

1 Piece(s) 13 Day(s) or more -14021033------Grade 0--------819-8110--LLU-------

MYR 2,613.02

1 Piece(s) 7 Day(s) or more 1020031051BallOpen TypeFlatSteel218000StandardGrade 0Radial / ThrustSteelMetric SystemSingle Row2000Punching16**/6*** series------------

MYR 2,992.82

1 Piece(s) 7 Day(s) or more 1020031051BallDouble ShieldedFlatSteel218000StandardGrade 0Radial / ThrustSteelMetric SystemSingle Row2000Punching16**/6*** series----ZZ-------

MYR 2,992.82

1 Piece(s) 13 Day(s) or more -16024038------Grade 0--------819-8117--LLU-------

MYR 6,360.50

1 Piece(s) 7 Day(s) or more 1026040065BallOpen TypeFlatSteel291000StandardGrade 0Radial / ThrustSteelMetric SystemSingle Row1500Punching16**/6*** series------------

MYR 16.60

1 Piece(s) 1 Day(s) -10309BallOpen TypeFlatSteel5100StandardGrade 0Radial / ThrustSteelMetric SystemSingle Row25000Punching16**/6*** series-213-8166----------

MYR 16.60

1 Piece(s) 4 Day(s) or more -10309BallOpen TypeFlatSteel5100StandardGrade 0Radial / ThrustSteelMetric SystemSingle Row25000Punching16**/6*** series-----C3-----C3

MYR 16.60

1 Piece(s) 4 Day(s) or more -10309BallOpen TypeFlatSteel5100StandardGrade 0Radial / ThrustSteelMetric SystemSingle Row25000Punching16**/6*** series-----CM-----CM

MYR 19.89

1 Piece(s) 4 Day(s) or more -10309BallRubber SealedFlatSteel5100StandardGrade 0Radial / ThrustSteelMetric SystemSingle Row30000Punching16**/6*** series----LB-------

MYR 17.78

1 Piece(s) 8 Day(s) 1010309BallRubber SealedFlatSteel5100StandardGrade 0Radial / ThrustSteelMetric SystemSingle Row25000Punching16**/6*** series-213-8191--LLB-------

MYR 19.89

1 Piece(s) 4 Day(s) or more 1010309BallRubber SealedFlatSteel5100StandardGrade 0Radial / ThrustSteelMetric SystemSingle Row25000Punching16**/6*** series----LLBC3-----C3

MYR 19.40

1 Piece(s) 10 Day(s) or more 1010309BallRubber SealedFlatSteel5100StandardGrade 0Radial / ThrustSteelMetric SystemSingle Row25000Punching16**/6*** series----LLBC3----/5KC3

MYR 18.68

1 Piece(s) 5 Day(s) or more 1010309BallRubber SealedFlatSteel5100StandardGrade 0Radial / ThrustSteelMetric SystemSingle Row25000Punching16**/6*** series----LLBCM-----CM

MYR 18.68

1 Piece(s) 4 Day(s) or more 1010309BallRubber SealedFlatSteel5100StandardGrade 0Radial / ThrustSteelMetric SystemSingle Row25000Punching16**/6*** series----LLBCM----/5KCM

MYR 46.31

1 Piece(s) 7 Day(s) or more 1010309BallRubber SealedFlatSteel5100StandardGrade 5Radial / ThrustSteelMetric SystemSingle Row25000Punching16**/6*** series----LLB-P5-----

MYR 17.78

1 Piece(s) 8 Day(s) 1010309BallRubber SealedFlatSteel5100Standard / Dust ProofingGrade 0Radial / ThrustSteelMetric SystemSingle Row18000Punching16**/6*** series-213-8182--LLU-------

MYR 19.89

1 Piece(s) 8 Day(s) 1010309BallRubber SealedFlatSteel5100Standard / Dust ProofingGrade 0Radial / ThrustSteelMetric SystemSingle Row18000Punching16**/6*** series----LLUC3-----C3

MYR 19.40

1 Piece(s) 10 Day(s) 1010309BallRubber SealedFlatSteel5100Standard / Dust ProofingGrade 0Radial / ThrustSteelMetric SystemSingle Row18000Punching16**/6*** series----LLUC3----/5KC3

MYR 18.68

1 Piece(s) 5 Day(s) or more 1010309BallRubber SealedFlatSteel5100Standard / Dust ProofingGrade 0Radial / ThrustSteelMetric SystemSingle Row18000Punching16**/6*** series----LLUCM-----CM

MYR 18.68

1 Piece(s) 4 Day(s) or more 1010309BallRubber SealedFlatSteel5100Standard / Dust ProofingGrade 0Radial / ThrustSteelMetric SystemSingle Row18000Punching16**/6*** series----LLUCM----/5KCM

MYR 19.40

1 Piece(s) 7 Day(s) or more 1010309BallRubber SealedFlatSteel5100StandardGrade 0Radial / ThrustSteelMetric SystemSingle Row18000Punching16**/6*** series----LU-------

MYR 18.37

1 Piece(s) 5 Day(s) or more 1010309BallSingle ShieldedFlatSteel5100StandardGrade 0Radial / ThrustSteelMetric SystemSingle Row30000Punching16**/6*** series----Z-------

MYR 18.37

1 Piece(s) 4 Day(s) or more 1010309BallSingle ShieldedFlatSteel5100StandardGrade 0Radial / ThrustSteelMetric SystemSingle Row30000Punching16**/6*** series----ZCM-----CM

MYR 16.26

1 Piece(s) 1 Day(s) -10309BallDouble ShieldedFlatSteel5100StandardGrade 0Radial / ThrustSteelMetric SystemSingle Row25000Punching16**/6*** series-213-8174--ZZ-------

MYR 38.94

1 Piece(s) 4 Day(s) or more 1010309BallDouble ShieldedFlatSteel5100StandardGrade 0Radial / ThrustSteelMetric SystemSingle Row25000Punching16**/6*** series-224-8581--ZZC3-----C3

MYR 18.37

1 Piece(s) 10 Day(s) -10309BallDouble ShieldedFlatSteel5100StandardGrade 0Radial / ThrustSteelMetric SystemSingle Row25000Punching16**/6*** series----ZZC3----/5KC3

MYR 16.26

1 Piece(s) 5 Day(s) or more 1010309BallDouble ShieldedFlatSteel5100StandardGrade 0Radial / ThrustSteelMetric SystemSingle Row25000Punching16**/6*** series----ZZCM-----CM

MYR 17.17

1 Piece(s) 4 Day(s) or more -10309BallDouble ShieldedFlatSteel5100StandardGrade 0Radial / ThrustSteelMetric SystemSingle Row25000Punching16**/6*** series----ZZCM----/5KCM

MYR 17.88

1 Piece(s) 6 Day(s) or more 1010309BallDouble ShieldedFlatSteel5100StandardGrade 0Radial / ThrustSteelMetric SystemSingle Row25000Punching16**/6*** series----ZZCM----/L448CM

MYR 18.31

1 Piece(s) 4 Day(s) or more -10309BallDouble ShieldedFlatSteel5100StandardGrade 0Radial / ThrustSteelMetric SystemSingle Row25000Punching16**/6*** series-224-8590--ZZ----NR--

MYR 19.22

1 Piece(s) 8 Day(s) -10309BallDouble ShieldedWith Retaining Ring GroovesSteel5100StandardGrade 0Radial / ThrustSteelMetric SystemSingle Row25000Punching16**/6*** series----ZZ----NR/2AS-

MYR 43.96

1 Piece(s) 4 Day(s) or more 1010309BallDouble ShieldedFlatSteel5100StandardGrade 5Radial / ThrustSteelMetric SystemSingle Row25000Punching16**/6*** series----ZZ-P5-----

MYR 15.69

1 Piece(s) 1 Day(s) -123210BallOpen TypeFlatSteel6100StandardGrade 0Radial / ThrustSteelMetric SystemSingle Row22000Punching16**/6*** series-213-8204----------

MYR 15.69

1 Piece(s) 4 Day(s) or more -123210BallOpen TypeFlatSteel6100StandardGrade 0Radial / ThrustSteelMetric SystemSingle Row22000Punching16**/6*** series-----C3-----C3

MYR 16.59

1 Piece(s) 4 Day(s) or more -123210BallOpen TypeFlatSteel6100StandardGrade 0Radial / ThrustSteelMetric SystemSingle Row22000Punching16**/6*** series-----CM-----CM

MYR 21.17

1 Piece(s) 4 Day(s) or more 10123210BallRubber SealedFlatSteel6100StandardGrade 0Radial / ThrustSteelMetric SystemSingle Row22000Punching16**/6*** series----LB-------

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  • 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 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, Z): Non-contact metal shields protect against debris while maintaining low friction.
•Contact Sealed Type (LLU): Contact seals provide excellent dust and water resistance.
•Non-Contact Sealed Type (LLB): Offers moderate dust protection with minimal friction.
Question: What are the standard dimensions and tolerances for deep groove ball bearings?
Answer: •Inner Diameter (d): Ranges from 10 mm to 300.
•Outer Diameter (D): Sizes span 15 mm to 420 mm.
•Width (B): Varies from 3 mm to 78 mm, depending on the series.
•Precision: JIS Grade 0, 4, 5, and 6 standards ensure precision.
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 (Albania grease) 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.
Question: What is the maximum permissible operating temperature for deep groove ball bearings?
Answer: The standard permissible temperature range is -25°C to 120°C, depending on the material and lubrication.

Check other FAQ (1 items) Hide

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