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NTN NA 4920

Needle · Open
Ø100Ø14040
Bore
100 mm
Outside dia
140 mm
Width
40 mm
Dynamic C
143.0 kN
Static C0
280.0 kN
Speed grease
3,400 rpm
Speed oil
4,000 rpm
Clearance
CN (Normal)
Precision
P0
Weight
2.368 kg
Evidence

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

Interchange family — 8 records

Part numberManufacturerBore×OD×WidthC
NA 4920FAG (Schaeffler)100×140×40143.0 kN
NA 4920Timken100×140×40143.0 kN
NA 4920RBC Bearings100×140×40143.0 kN
NA 4920Peer Bearing100×140×40143.0 kN
NA 4920KOYO (JTEKT)100×140×40143.0 kN
NA 4920INA (Schaeffler)100×140×40143.0 kN
NA 4920MinebeaMitsumi (NMB)100×140×40143.0 kN
NA 4920Nachi Fujikoshi100×140×40143.0 kN