Miniature Bearings Australia - MBA Minibearings
Miniature Bearings Australia

SWR144J-D1426-CSN-ZS-TO - Datasheet

MBA

Category Information

Bearings - Dental Applications

Dental Applications Bearings. This listing shows the basic features of various bearings for dental applications.

  • Bearings used in high-speed and low-speed dental handpieces play a crucial role in the performance and reliability of these dental tools.
  • The purpose of bearings in dental handpieces varies depending on the speed requirements and operational characteristics of the handpiece.
  • Key features of dental equipment bearings are high precision allowing for high speed rotaion, low friction and quiet operation. An expanded range may be available on special order. Please enquire.
  • Please contact us for a dental application list.

Product Data

Single shielded, extended inner ring, high precision stainless steel bearing with ceramic balls and Torlon retainer

  • ID (d) : 3.175 mm
  • O.D. (D) 6.350 / 6.200 mm
  • Width (B) 2.535 mm
  • Inner Ring Width (Bn) 2.778 mm
  • Precision Grade Abec 7
  • Closure Type ZS
  • Bearing Type Radial
  • Additional Information 6.350 / 6.200
  • Lubrication Type Oil
  • Lubrication Name Undisclosed
  • Basic Part WR144JD1426
  • Limiting Speed 166400
  • Cage Type Torlon
  • Static Load Rating KGf 10
  • Dynamic Load Rating KGf 29
  • Radii 0.10 mm
  • Inner Shoulder (UI) 3.92mm
  • Outer Shoulder (UO) 5.38 mm
  • Number of Balls 7
  • Clearance Special
  • Precision Grade Abec 7
  • Closure Type ZS
  • Max Temperature 140 Deg. C
Country of Origin: JP

Product Compliance and Data

Additional Resources

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