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NTN 6234 M

Deep groove ball · Open
Ø170Ø31052
Bore
170 mm
Outside dia
310 mm
Width
52 mm
Dynamic C
212.0 kN
Static C0
224.0 kN
Speed grease
4,300 rpm
Speed oil
3,800 rpm
Clearance
CN (Normal)
Precision
ABEC-1 (P0)
Weight
21.544 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
6234 MKOYO (JTEKT)170×310×52212.0 kN
6234 MINA (Schaeffler)170×310×52212.0 kN
6234 MMinebeaMitsumi (NMB)170×310×52212.0 kN
6234 MNachi Fujikoshi170×310×52212.0 kN
6234 MFAG (Schaeffler)170×310×52212.0 kN
6234 MTimken170×310×52212.0 kN
6234 MRBC Bearings170×310×52212.0 kN
6234 MPeer Bearing170×310×52212.0 kN