BearingBrain
Parts Intelligence
Part page

NTN KDN.KF300AR0

Angular · Open
Ø762Ø80019
Bore
762 mm
Outside dia
800.10 mm
Width
19.05 mm
Dynamic C
37.3 kN
Static C0
170.0 kN
Speed grease
2,000 rpm
Speed oil
3,000 rpm
Clearance
CN (Normal)
Precision
ABEC-1 (P0)
Weight
6.99 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
KDN.KF300AR0KOYO (JTEKT)762×800.1×19.0537.3 kN
KDN.KF300AR0INA (Schaeffler)762×800.1×19.0537.3 kN
KDN.KF300AR0MinebeaMitsumi (NMB)762×800.1×19.0537.3 kN
KDN.KF300AR0Nachi Fujikoshi762×800.1×19.0537.3 kN
KDN.KF300AR0FAG (Schaeffler)762×800.1×19.0537.3 kN
KDN.KF300AR0Timken762×800.1×19.0537.3 kN
KDN.KF300AR0RBC Bearings762×800.1×19.0537.3 kN
KDN.KF300AR0Peer Bearing762×800.1×19.0537.3 kN