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NTN 6306-2Z/C4GJN

Deep groove ball · 2Z shield
Ø30Ø7219
Bore
30 mm
Outside dia
72 mm
Width
19 mm
Dynamic C
29.6 kN
Static C0
16.0 kN
Speed grease
20,000 rpm
Speed oil
11,000 rpm
Clearance
C4
Precision
ABEC-1 (P0)
Weight
0.502 kg
Evidence

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

Interchange family — 8 records

Part numberManufacturerBore×OD×WidthC
6306-2Z/C4GJNKOYO (JTEKT)30×72×1929.6 kN
6306-2Z/C4GJNINA (Schaeffler)30×72×1929.6 kN
6306-2Z/C4GJNMinebeaMitsumi (NMB)30×72×1929.6 kN
6306-2Z/C4GJNNachi Fujikoshi30×72×1929.6 kN
6306-2Z/C4GJNFAG (Schaeffler)30×72×1929.6 kN
6306-2Z/C4GJNTimken30×72×1929.6 kN
6306-2Z/C4GJNRBC Bearings30×72×1929.6 kN
6306-2Z/C4GJNPeer Bearing30×72×1929.6 kN