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NTN 1211

Self-aligning ball · Open
Ø55Ø10021
Bore
55 mm
Outside dia
100 mm
Width
21 mm
Dynamic C
31.5 kN
Static C0
12.8 kN
Speed grease
5,600 rpm
Speed oil
7,000 rpm
Clearance
CN (Normal)
Precision
P0
Weight
0.903 kg
Evidence

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

Interchange family — 10 records

Part numberManufacturerBore×OD×WidthC
1211KOYO (JTEKT)55×100×2131.2 kN
1211SKF55×100×2132.5 kN
1211NSK55×100×2131.8 kN
1211FAG (Schaeffler)55×100×2132.8 kN
1211Timken55×100×2132.2 kN
1211Peer Bearing55×100×2132.5 kN
1211INA (Schaeffler)55×100×2132.5 kN
1211MinebeaMitsumi (NMB)55×100×2132.5 kN
1211Nachi Fujikoshi55×100×2132.5 kN
1211RBC Bearings55×100×2132.5 kN