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NTN NNU 4934 B/SPW33

Cylindrical · Open
Ø170Ø23060
Bore
170 mm
Outside dia
230 mm
Width
60 mm
Dynamic C
336.0 kN
Static C0
695.0 kN
Speed grease
2,941 rpm
Speed oil
3,941 rpm
Clearance
CN (Normal)
Precision
P0
Weight
8.878 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 4934 B/SPW33KOYO (JTEKT)170×230×60336.0 kN
NNU 4934 B/SPW33INA (Schaeffler)170×230×60336.0 kN
NNU 4934 B/SPW33MinebeaMitsumi (NMB)170×230×60336.0 kN
NNU 4934 B/SPW33Nachi Fujikoshi170×230×60336.0 kN
NNU 4934 B/SPW33FAG (Schaeffler)170×230×60336.0 kN
NNU 4934 B/SPW33Timken170×230×60336.0 kN
NNU 4934 B/SPW33RBC Bearings170×230×60336.0 kN
NNU 4934 B/SPW33Peer Bearing170×230×60336.0 kN