Pinion shaft supporting device

Pinion shaft supporting device

  • CN 103,671,498 A
  • Filed: 08/27/2013
  • Published: 03/26/2014
  • Est. Priority Date: 08/29/2012
  • Status: Active Application
First Claim
Patent Images

1. the pinion shaft supporting apparatus of a multiple row angular contact ball bearing form, described pinion shaft supporting apparatus there is outer ring, inner ring and between them with the rolling element of multiple row arranged in form, it is characterized in that, be provided with at least three row rolling element row (9,10,11), wherein, at least two row rolling element row (9,10,11) have different wrapping angle (α

  • , β

    ).

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