BearingBrain
Parts Intelligence
Part page

NTN BT2-8131 B

Tapered · Open
Ø460Ø860380
Bore
460 mm
Outside dia
860 mm
Width
380 mm
Dynamic C
9350.0 kN
Static C0
17600.0 kN
Speed grease
2,000 rpm
Speed oil
3,000 rpm
Clearance
CN (Normal)
Precision
P0 (Class4)
Weight
1237.021 kg
Evidence

catalog-search · eligible · eval ship · deterministic executor · partsbrain pull 2026-09-08

Interchange family — 8 records

Part numberManufacturerBore×OD×WidthC
BT2-8131 BFAG (Schaeffler)460×860×3809350.0 kN
BT2-8131 BTimken460×860×3809350.0 kN
BT2-8131 BRBC Bearings460×860×3809350.0 kN
BT2-8131 BPeer Bearing460×860×3809350.0 kN
BT2-8131 BKOYO (JTEKT)460×860×3809350.0 kN
BT2-8131 BINA (Schaeffler)460×860×3809350.0 kN
BT2-8131 BMinebeaMitsumi (NMB)460×860×3809350.0 kN
BT2-8131 BNachi Fujikoshi460×860×3809350.0 kN