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Ball Bearing, Double-Row Angular Contact (Part Numbers)

Ball Bearing, Double-Row Angular Contact

A bearing with a structure in which single-row angular ball bearings are combined on the back (DB) and the inner and outer rings are integrated.
[Features]
・ The contact angle is 25°.
・ It can receive radial load and axial load in both directions, and also has a load capacity for moment load.
・ This bearing is also available in a sealed type or a shield type, and the rated load changes compared to the open type.
[Applications]
・ Machine Tools.
・ Feed screw mechanism.
・ Ball screw support unit.

(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 longer delivery time or sales suspension

PDF

Drawing

Double row angular ball bearing,, drawing

Product features details

Double-row angular ball bearings with single-row angular ball bearings combined on the back to integrate the inner and outer rings

It has a structure in which single-row angular ball bearings are combined on the back side (DB) and the inner and outer rings are integrated, and the contact angle is 25°. It can receive radial load and axial load in both directions, and also has a load capacity for moment load. In addition, this bearing is also available in a sealed type or a shield type (see the figure below), and the rated load changes compared to the open type.

Double row angular ball bearing, feature 1

Double-Row Angular Ball Bearing

Double row angular ball bearing, feature 2

Open type, shield type, non-contact seal type, contact seal type

Standard retainer type

The table below shows the standard retainer types for angular ball bearings.

ClassificationBearing seriesResin molding retainerPressed retainerMachined retainer
Double row52-5200S ~5217S-
53-5302S ~5314S-

* The resin molding retainer cannot be used at high temperatures exceeding 120°C due to its material properties.

Part Number
5200SCZZ/2AS
5202SCZZ/2AS
5203SCZZ/2AS
5204SCZZ/2AS
5205SCZZ/2AS
5206SCZZ/2AS
5207SCZZ
5207SCZZ/2AS
5208SCZZ/2AS
5211SCZZ/2AS
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipRoHSInner Dia. d
(Ø)
Outer Dia. D
(Ø)
Width B
(mm)
Bearing Type Basic Dynamic Load Rating
(N)
Load Direction Max. Allowable Rotational Speed
(rpm)
Seal, Shield Symbols Contact angle symbol Preload Mark Grease symbol Internal Clearance / Preload Symbol

SGD 16.70

1 Piece(s) 4 Day(s) or more 10103014.3Double Shielded7150Radial / Thrust17000ZZC-2AS-

SGD 17.65

1 Piece(s) 4 Day(s) or more 10153515.9Double Shielded8500Radial / Thrust13000ZZC-2AS-

SGD 26.52

1 Piece(s) Same day -174017.5Double Shielded12700Radial11000ZZC-2AS-

SGD 30.40

1 Piece(s) 8 Day(s) -204720.6Double Shielded15900Radial10000ZZC-2AS-

SGD 36.90

1 Piece(s) 4 Day(s) or more 10255220.6Double Shielded16900Radial8500ZZC-2AS-

SGD 42.90

1 Piece(s) 8 Day(s) -306223.8Double Shielded25200Radial / Thrust7100ZZC-2AS-

SGD 51.31

1 Piece(s) 8 Day(s) 10357227Double Shielded34000Radial / Thrust6300ZZC---

SGD 51.07

1 Piece(s) 8 Day(s) 10357227Double Shielded34000Radial6300ZZC-2AS-

SGD 67.04

1 Piece(s) 7 Day(s) or more -408030.2Double Shielded36500Radial5600ZZC-2AS-

SGD 91.85

1 Piece(s) 8 Day(s) 105510033.3Double Shielded-Radial-ZZC-2AS-

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Basic Information

Raceway Ring Shape Angular Contact Ball (Double Row) Outer Ring Type Flat Inner/Outer Ring Material Steel
Specifications/Environment Standard Precision (JIS) Grade 0 Rolling Element Material Steel
Size Standards Metric System Number of Raceway Ring Rows Double Row Retainer Type Punching
  • The specifications and dimensions of some parts may not be fully covered. For exact details, refer to manufacturer catalogs .

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