BearingBrain
Parts Intelligence
Part page

IKO (Nippon Thompson) NA6901U

Needle · Open
Ø12Ø2422
Bore
12 mm
Outside dia
24 mm
Width
22 mm
Dynamic C
—
Static C0
—
Speed grease
41,667 rpm
Speed oil
55,833 rpm
Clearance
CN (Normal)
Precision
P0
Weight
0.059 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.