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NTN 61884 MA

Deep groove ball · Open
Ø420Ø52046
Bore
420 mm
Outside dia
520 mm
Width
46 mm
Dynamic C
251.0 kN
Static C0
425.0 kN
Speed grease
2,200 rpm
Speed oil
1,800 rpm
Clearance
CN (Normal)
Precision
ABEC-1 (P0)
Weight
26.659 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
61884 MAFAG (Schaeffler)420×520×46251.0 kN
61884 MATimken420×520×46251.0 kN
61884 MARBC Bearings420×520×46251.0 kN
61884 MAPeer Bearing420×520×46251.0 kN
61884 MAKOYO (JTEKT)420×520×46251.0 kN
61884 MAINA (Schaeffler)420×520×46251.0 kN
61884 MAMinebeaMitsumi (NMB)420×520×46251.0 kN
61884 MANachi Fujikoshi420×520×46251.0 kN