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NTN 61856

Deep groove ball · Open
Ø280Ø35033
Bore
280 mm
Outside dia
350 mm
Width
33 mm
Dynamic C
138.0 kN
Static C0
200.0 kN
Speed grease
3,400 rpm
Speed oil
2,200 rpm
Clearance
CN (Normal)
Precision
ABEC-1 (P0)
Weight
8.972 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
61856FAG (Schaeffler)280×350×33138.0 kN
61856Timken280×350×33138.0 kN
61856RBC Bearings280×350×33138.0 kN
61856Peer Bearing280×350×33138.0 kN
61856KOYO (JTEKT)280×350×33138.0 kN
61856INA (Schaeffler)280×350×33138.0 kN
61856MinebeaMitsumi (NMB)280×350×33138.0 kN
61856Nachi Fujikoshi280×350×33138.0 kN