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NTN 81124 TN

Cylindrical · Open
Ø120Ø15525
Bore
120 mm
Outside dia
155 mm
Width
25 mm
Dynamic C
170.0 kN
Static C0
735.0 kN
Speed grease
1,100 rpm
Speed oil
2,200 rpm
Clearance
CN (Normal)
Precision
P0
Weight
1.484 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
81124 TNKOYO (JTEKT)120×155×25170.0 kN
81124 TNINA (Schaeffler)120×155×25170.0 kN
81124 TNMinebeaMitsumi (NMB)120×155×25170.0 kN
81124 TNNachi Fujikoshi120×155×25170.0 kN
81124 TNFAG (Schaeffler)120×155×25170.0 kN
81124 TNTimken120×155×25170.0 kN
81124 TNRBC Bearings120×155×25170.0 kN
81124 TNPeer Bearing120×155×25170.0 kN