SR144A-D105-CSN-ZS-TO (Each)

Dental Applications Bearings - 3.175 6.350 / 5.979 2.779 mm - Stainless Steel AISI 440C - High Speed Torlon Retainer - Ceramic Si3N4 Balls - Dental Special Bearing

Images are indicative only and may not represent the pack quantity or specific item details. Images should be used as a guide in conjunction with the product description.
  • Dental Applications Bearings - 3.175 6.350 / 5.979 2.779 mm - Stainless Steel AISI 440C - High Speed Polyamide Cage - Ceramic Si3N4 Balls - Dental Special Bearing
1 3

Myonic

Store: Minibearings - Miniature Bearings Australia - Domestic & Export Additional resources:
Dental Replacement Parts _ Turbines, Gears, O-Rings etc
Price:
$22.68 AUD
$22.68 AUD
Each
Excludes GST and overseas Taxes & Duties
 Qty: 2 available now

Order 50 or more
for $20.41 AUD Each
You may order more than the quantity available. One delivery will be made when all items are ready unless you select for partial delivery at checkout. Backorders for more than the stock quantity are expected before Jul 15, 2026

Base Category: Bearings - Dental Applications

Top Level Category: Bearings - Dental Applications

Product Details


Stepped OD ceramic-hybrid bearing with Torlon retainer for precision dental handpieces

ID (d): 3.175mm
+ 0.000 / - 0.004
(3.175mm is 0.125 in.)

Stainless Steel AISI 440C - High Speed Torlon Retainer - Ceramic Si3N4 Balls - Dental Special
  • ID (d): 3.175mm
    + 0.000 / - 0.004
    (3.175mm is 0.125 in.)
  • O.D. (D): 6.350 / 5.979mm
    + 0.000 / - 0.005
    (6.350 / 5.979mm is 0.25 in.)
  • Width (B): 2.779mm
    + 0.000 / - 0.040
    (2.779mm is 0.109 in.)
  • Precision Grade: Abec 7
  • Closure Type: ZS
  • Bearing Type: D105 Dental Special
  • Lubricant: Oil - Standard

Brand: Myonic
Country of Origin: JP

Product Compliance and Data

Similar to

  • SR144AD105CSNZSOPT
  • SR144AD105CSNZSTOOPT

Used for

  • Dental Handpiece Parts
  • KaVo® - 614A - Replacement Bearing
  • KaVo® - 624 - Replacement Bearing
  • KaVo® - 625 - Bearing for Rotor Cartridge
  • KaVo® - 625B SuperTorque - Replacement Bearing
  • KaVo® - 625C - Replacement Bearing
  • KaVo® - 625D - Replacement Bearing
  • KaVo® - 627 - Replacement Bearing
  • KaVo® - 630 - Replacement Bearing
  • KaVo® - 630B - Replacement Bearing
  • KaVo® - 630C PB SuperTorque - Replacement Bearing
  • KaVo® - 632D - Replacement Bearing
  • KaVo® - 632E - Replacement Bearing
  • KaVo® - 634 - Bearing for Rotor Cartridge
  • KaVo® - 636 - Bearing for Rotor Cartridge
  • KaVo® - 639A Friction Grip - Replacement Bearing
  • KaVo® - 639B - Replacement Bearing
  • KaVo® - 639C Push Button - Replacement Bearing
  • KaVo® - 640 - Bearing for Rotor Cartridge
  • KaVo® - 640FG - Replacement Bearing
  • KaVo® - 642A FG - Replacement Bearing
  • KaVo® - 642B - 642C PB BellaTorque - Replacement Bearing
  • KaVo® - 645 - Bearing for Rotor Cartridge
  • KaVo® - 646 - Bearing for Rotor Cartridge
  • KaVo® - 647 - Bearing for Rotor Cartridge
  • MTI - Lynx - Replacement Bearing
  • Siemens® - TS1 - Replacement Bearing
  • Siemens® - TS2 - Replacement Bearing
    We offer equivalents to many brands including Anderton, Barden, Berg, Designatronics, EZO, ISC, Koyo, Myonic, NMB, Nordex, NSK, Ondrives, Reid Industrial, RMB, SDP-SI, Seeger, SKF, and more.
    SR144AD105CSN
    • View full details

    Click to open these sections

    SHIPPING

    Shipping Policy

    Insurance, Brands & Related Information

    PICK UP

    Pick up is available from our Coopers Plains warehouse after your order is ready. Please refer to your ready notification email, and bring it with you to collect your parcel.

    PDF CATALOGUES

    You may freely download the following catalogues to review and compare products. To help you select the most readily available items, rows are colour coded and marked according to the key at the bottom of each page.

    Part numbers from these catalogues can be checked in the online store. If they don't appear in the store, please email us for more information about the part.

    Ball Lock Pins

    Balls

    Bearing Material Selection and Benefits

    Bearings - Ceramic

    Bearings - Corrosion Resistant

    Bearings - Economy

    Bearings - High Speed

    Bearings - Plastic

    Bearings - Radial - Master List

    Bearings - Standard Range

    Bearings - Super Precision

    Bearings - Thrust

    Bushes - Metallic & Plastic

    Bushes - Sintered Bronze

    Bushes - Solid Bronze

    Circlips

    Clevis Pins

    Dowel Pins

    Hammer Drive Pins

    Key Steel

    Knobs

    Leveling Mounts

    O-Rings

    Pins

    Poly Vee Belts and Pulleys

    Push On & Push In Rings

    Rod and Tube

    Roll Pins

    Screws

    Shaft Collars

    Shim Sheet

    Shoulder Screws

    Snap Rings

    Socket Set Screws

    Spring Steel Strip

    Springs

    Taper Pins

    Thumbs Screws and Nuts

    Timing Belts

    Timing Pulley Stock

    Timing Pulleys

    Vibration Mounts - Bobbins and Buffers

    Washers - Disc Spring

    Washers - Precision Shim

    Washers - Wave

    Washers and Spacers

    CROSS REFERENCES

    We provide equivalents to many brands including Berg - Designatronics - Nordex - NSK - Oilite - Ondrives - Reid Industrial - SDP-SI - SKF. The following PDF cross references contain hundreds of thousands of part conversions.

    ADR and SKF

    Anderton Circlips

    Barden Bearings

    Designatronics SDP-SI

    Essentra

    Flocast Bronze Bushes

    K&S Metals

    Miniature Precision Bearings

    Miscellaneous Brands

    Misumi

    NSK and NTN Bearings

    Nordex

    Ondrives

    Reid Supply

    SDP-SI

    Seeger Circlips

    Sintered Bronze

    Small Parts Inc

    Timing Belts & Pulleys

    Information, Catalogues, and News

    View all
    • Dental Handpiece Bearings & Parts Applications List

      Dental Handpiece Bearings & Parts Applications ...

      Version 2026.4 - June 2026 The MBA Dental Handpiece Bearings & Parts Applications List contains replacement bearings, turbines, headgears, pushbuttons, o-rings and more for many makes including ABU®, ACETON SATELEC®, ADEC®,...

      Dental Handpiece Bearings & Parts Applications ...

      Version 2026.4 - June 2026 The MBA Dental Handpiece Bearings & Parts Applications List contains replacement bearings, turbines, headgears, pushbuttons, o-rings and more for many makes including ABU®, ACETON SATELEC®, ADEC®,...

    • Free Cross Reference for Miscellaneous Brand Engineering Parts

      Free Cross Reference for Miscellaneous Brand En...

      Download the Miscellaneous Engineering Parts Cross Reference *** UPDATE 2026.1  *** May 2026 The MBA Part Numbers in this cross-reference are determined to be equivalent or similar to products offered...

      Free Cross Reference for Miscellaneous Brand En...

      Download the Miscellaneous Engineering Parts Cross Reference *** UPDATE 2026.1  *** May 2026 The MBA Part Numbers in this cross-reference are determined to be equivalent or similar to products offered...

    • Free Shaft Collars Catalogue

      Free Shaft Collars Catalogue

      Download the MBA Shaft Collars PDF Catalogue *** Update 2026.1 *** May 2026 The MBA Shaft Collars catalogue includes round bore, threaded bore and hex bore shaft collars in carbon...

      Free Shaft Collars Catalogue

      Download the MBA Shaft Collars PDF Catalogue *** Update 2026.1 *** May 2026 The MBA Shaft Collars catalogue includes round bore, threaded bore and hex bore shaft collars in carbon...

    • Free Circlips & E-Clips Catalogue

      Free Circlips & E-Clips Catalogue

      Download the MBA Circlips & E-Clips PDF Catalogue *** Update 2026.2 *** May 2026 The MBA Circlips & E-Clips catalogue lists a full range of E-Clips, Internal Circlips, and External...

      Free Circlips & E-Clips Catalogue

      Download the MBA Circlips & E-Clips PDF Catalogue *** Update 2026.2 *** May 2026 The MBA Circlips & E-Clips catalogue lists a full range of E-Clips, Internal Circlips, and External...

    1 4
    View all
    If you can't find what you need on our site, another source for Bearings - Dental Applications may be found in the Small Parts & Bearings website.