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NTN 81244 M

Cylindrical · Open
Ø220Ø30063
Bore
220 mm
Outside dia
300 mm
Width
63 mm
Dynamic C
750.0 kN
Static C0
3350.0 kN
Speed grease
480 rpm
Speed oil
950 rpm
Clearance
CN (Normal)
Precision
P0
Weight
16.158 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 — 8 records

Part numberManufacturerBore×OD×WidthC
81244 MFAG (Schaeffler)220×300×63750.0 kN
81244 MTimken220×300×63750.0 kN
81244 MRBC Bearings220×300×63750.0 kN
81244 MPeer Bearing220×300×63750.0 kN
81244 MKOYO (JTEKT)220×300×63750.0 kN
81244 MINA (Schaeffler)220×300×63750.0 kN
81244 MMinebeaMitsumi (NMB)220×300×63750.0 kN
81244 MNachi Fujikoshi220×300×63750.0 kN