BearingBrain
Parts Intelligence
Part page

MinebeaMitsumi (NMB) DDRF-1970ZZ

Deep groove ball · 2Z shield
Ø7Ø196
Bore
7 mm
Outside dia
19 mm
Width
6 mm
Dynamic C
2.2 kN
Static C0
0.9 kN
Speed grease
57,143 rpm
Speed oil
78,571 rpm
Clearance
CN (Normal)
Precision
ABEC-1 (P0)
Weight
0.012 kg
Interactive view — 3D model + CAD files → Substitution sheet — printable →
Evidence

catalog-search · eligible · eval ship · deterministic executor · partsbrain pull 2026-09-08

Interchange family — 0 records

Part numberManufacturerBore×OD×WidthC
No interchange records.