MR Series
MR Series
  • MR Series
  • MR Series

 MR Series

Versions of miniature ball bearings

Single row

Main dimensions according to DIN 625-1. Inside diameter below 10 mm. Economical "all-round bearing". Versatile.

Miniature flanged housing units

For simplified locating bores in which the bearing is supposed to be axially fixed. Inside diameter below 10 mm.

>>
<<
SelectInquiryDesignationPrincipal dimensions(mm)Basic load ratings(N)Basic load ratings{kgf} Speed ratings(rpm) Abutment and fillet dimensions (mm)Weight(g)
With shiledOpen typeWith seal VVWith seal DDdDBB1r(min)CrCorCrCorGreaseOil da(min)db(max)Da(Max)Db(min)ra(max)rb(max)Open typeWith shiled
ZZD·DZ
MR117 MR117ZZ - - 7 11 2.5 3 0.15 455 201 47 21 43000 - 50000 8.2 8 9.8 10.5 0.15 0.1 0.62 0.72
MR137 MR137ZZ - - 7 13 3 4 0.2 540 276 55 28 40000 - 48000 8.6 9 11.4 11.6 0.2 0.15 1.58 2.02
MR128 MR128ZZ1 - - 8 12 2.5 3.5 0.15 545 274 56 28 40000 - 48000 9.2 9 10.8 11.3 0.15 0.1 0.71 0.97
MR148 MR148ZZ MR148VV MR148DD 8 14 3.5 4 0.2 820 385 83 39 38000 32000 45000 9.6 9.2 12.4 12.8 0.2 0.15 1.86 2.16
Previous12 Next
>>
<<