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NTN NNU 4938 B/SPW33

Cylindrical · Open
Ø190Ø26069
Bore
190 mm
Outside dia
260 mm
Width
69 mm
Dynamic C
402.0 kN
Static C0
880.0 kN
Speed grease
2,632 rpm
Speed oil
3,526 rpm
Clearance
CN (Normal)
Precision
P0
Weight
13.4 kg
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Evidence

catalog-search · eligible · eval ship · deterministic executor · partsbrain pull 2026-09-08

Interchange family — 8 records

Part numberManufacturerBore×OD×WidthC
NNU 4938 B/SPW33FAG (Schaeffler)190×260×69402.0 kN
NNU 4938 B/SPW33Timken190×260×69402.0 kN
NNU 4938 B/SPW33RBC Bearings190×260×69402.0 kN
NNU 4938 B/SPW33Peer Bearing190×260×69402.0 kN
NNU 4938 B/SPW33KOYO (JTEKT)190×260×69402.0 kN
NNU 4938 B/SPW33INA (Schaeffler)190×260×69402.0 kN
NNU 4938 B/SPW33MinebeaMitsumi (NMB)190×260×69402.0 kN
NNU 4938 B/SPW33Nachi Fujikoshi190×260×69402.0 kN