BearingBrain
Parts Intelligence
Part page

NTN 6309ZZ

Deep groove ball · 2Z shield
Ø45Ø10025
Bore
45 mm
Outside dia
100 mm
Width
25 mm
Dynamic C
52.7 kN
Static C0
31.0 kN
Speed grease
7,125 rpm
Speed oil
9,500 rpm
Clearance
CN
Precision
ABEC-1 (P0)
Weight
1.229 kg
Evidence

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

Interchange family — 11 records

Part numberManufacturerBore×OD×WidthC
6309-2RZKOYO (JTEKT)45×100×2552.7 kN
6309-2ZSKF45×100×2555.3 kN
6309ZZNSK45×100×2552.7 kN
6309-2ZFAG (Schaeffler)45×100×2552.7 kN
309KDDTimken45×100×2552.7 kN
6309ZZTimken45×100×2552.2 kN
6309.2ZRFAG (Schaeffler)45×100×2553.2 kN
6309ZZKOYO (JTEKT)45×100×2550.6 kN
6309NTN45×100×2552.7 kN
6309LLUNTN45×100×2552.7 kN
6209ZZNTN45×85×1933.2 kN