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NTN 30304

Tapered · Open
Ø20Ø5216
Bore
20 mm
Outside dia
52 mm
Width
16.25 mm
Dynamic C
41.9 kN
Static C0
32.5 kN
Speed grease
12,000 rpm
Speed oil
14,000 rpm
Clearance
CN (Normal)
Precision
P0 (Class4)
Weight
0.231 kg
Evidence

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

Interchange family — 8 records

Part numberManufacturerBore×OD×WidthC
30304FAG (Schaeffler)20×52×16.2541.9 kN
30304Timken20×52×16.2541.9 kN
30304RBC Bearings20×52×16.2541.9 kN
30304Peer Bearing20×52×16.2541.9 kN
30304KOYO (JTEKT)20×52×16.2541.9 kN
30304INA (Schaeffler)20×52×16.2541.9 kN
30304MinebeaMitsumi (NMB)20×52×16.2541.9 kN
30304Nachi Fujikoshi20×52×16.2541.9 kN