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NTN KDN.KB047AR0

Angular · Open
Ø121Ø1378
Bore
120.65 mm
Outside dia
136.53 mm
Width
7.94 mm
Dynamic C
4.9 kN
Static C0
9.6 kN
Speed grease
4,144 rpm
Speed oil
5,553 rpm
Clearance
CN (Normal)
Precision
ABEC-1 (P0)
Weight
0.2 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.KB047AR0FAG (Schaeffler)120.65×136.525×7.9384.9 kN
KDN.KB047AR0Timken120.65×136.525×7.9384.9 kN
KDN.KB047AR0RBC Bearings120.65×136.525×7.9384.9 kN
KDN.KB047AR0Peer Bearing120.65×136.525×7.9384.9 kN
KDN.KB047AR0KOYO (JTEKT)120.65×136.525×7.9384.9 kN
KDN.KB047AR0INA (Schaeffler)120.65×136.525×7.9384.9 kN
KDN.KB047AR0MinebeaMitsumi (NMB)120.65×136.525×7.9384.9 kN
KDN.KB047AR0Nachi Fujikoshi120.65×136.525×7.9384.9 kN