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NTN BK 1512

Needle · Open
Ø15Ø2112
Bore
15 mm
Outside dia
21 mm
Width
12 mm
Dynamic C
7.7 kN
Static C0
9.5 kN
Speed grease
15,000 rpm
Speed oil
16,000 rpm
Clearance
CN (Normal)
Precision
P0
Weight
0.016 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
BK 1512KOYO (JTEKT)15×21×127.7 kN
BK 1512INA (Schaeffler)15×21×127.7 kN
BK 1512MinebeaMitsumi (NMB)15×21×127.7 kN
BK 1512Nachi Fujikoshi15×21×127.7 kN
BK 1512FAG (Schaeffler)15×21×127.7 kN
BK 1512Timken15×21×127.7 kN
BK 1512RBC Bearings15×21×127.7 kN
BK 1512Peer Bearing15×21×127.7 kN