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NTN NNU 4936 B/SPW33

Cylindrical · Open
Ø180Ø25069
Bore
180 mm
Outside dia
250 mm
Width
69 mm
Dynamic C
402.0 kN
Static C0
850.0 kN
Speed grease
2,778 rpm
Speed oil
3,722 rpm
Clearance
CN (Normal)
Precision
P0
Weight
12.805 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
NNU 4936 B/SPW33KOYO (JTEKT)180×250×69402.0 kN
NNU 4936 B/SPW33INA (Schaeffler)180×250×69402.0 kN
NNU 4936 B/SPW33MinebeaMitsumi (NMB)180×250×69402.0 kN
NNU 4936 B/SPW33Nachi Fujikoshi180×250×69402.0 kN
NNU 4936 B/SPW33FAG (Schaeffler)180×250×69402.0 kN
NNU 4936 B/SPW33Timken180×250×69402.0 kN
NNU 4936 B/SPW33RBC Bearings180×250×69402.0 kN
NNU 4936 B/SPW33Peer Bearing180×250×69402.0 kN