BearingBrain
Parts Intelligence
Part page

NTN 307-Z

Deep groove ball · 2Z shield
Ø35Ø8021
Bore
35 mm
Outside dia
80 mm
Width
21 mm
Dynamic C
34.7 kN
Static C0
26.5 kN
Speed grease
16,000 rpm
Speed oil
9,500 rpm
Clearance
CN (Normal)
Precision
ABEC-1 (P0)
Weight
0.67 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
307-ZKOYO (JTEKT)35×80×2134.7 kN
307-ZINA (Schaeffler)35×80×2134.7 kN
307-ZMinebeaMitsumi (NMB)35×80×2134.7 kN
307-ZNachi Fujikoshi35×80×2134.7 kN
307-ZFAG (Schaeffler)35×80×2134.7 kN
307-ZTimken35×80×2134.7 kN
307-ZRBC Bearings35×80×2134.7 kN
307-ZPeer Bearing35×80×2134.7 kN