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NTN 51248 M

Thrust · Open
Ø240Ø34078
Bore
240 mm
Outside dia
340 mm
Width
78 mm
Dynamic C
449.0 kN
Static C0
1960.0 kN
Speed grease
800 rpm
Speed oil
1,100 rpm
Clearance
CN (Normal)
Precision
P0
Weight
27.892 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
51248 MKOYO (JTEKT)240×340×78449.0 kN
51248 MINA (Schaeffler)240×340×78449.0 kN
51248 MMinebeaMitsumi (NMB)240×340×78449.0 kN
51248 MNachi Fujikoshi240×340×78449.0 kN
51248 MFAG (Schaeffler)240×340×78449.0 kN
51248 MTimken240×340×78449.0 kN
51248 MRBC Bearings240×340×78449.0 kN
51248 MPeer Bearing240×340×78449.0 kN