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NTN QJ 306 LA/P63

Angular · Open
Ø30Ø7219
Bore
30 mm
Outside dia
72 mm
Width
19 mm
Dynamic C
49.4 kN
Static C0
38.0 kN
Speed grease
16,667 rpm
Speed oil
17,000 rpm
Clearance
CN (Normal)
Precision
ABEC-1 (P0)
Weight
0.502 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
QJ 306 LA/P63KOYO (JTEKT)30×72×1949.4 kN
QJ 306 LA/P63INA (Schaeffler)30×72×1949.4 kN
QJ 306 LA/P63MinebeaMitsumi (NMB)30×72×1949.4 kN
QJ 306 LA/P63Nachi Fujikoshi30×72×1949.4 kN
QJ 306 LA/P63FAG (Schaeffler)30×72×1949.4 kN
QJ 306 LA/P63Timken30×72×1949.4 kN
QJ 306 LA/P63RBC Bearings30×72×1949.4 kN
QJ 306 LA/P63Peer Bearing30×72×1949.4 kN