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NTN 71903 ACD/P4ATBTD

Angular · Open
Ø17Ø3021
Bore
17 mm
Outside dia
30 mm
Width
21 mm
Dynamic C
8.5 kN
Static C0
6.0 kN
Speed grease
29,412 rpm
Speed oil
39,412 rpm
Clearance
CN (Normal)
Precision
ABEC-1 (P0)
Weight
0.079 kg
Evidence

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

Interchange family — 8 records

Part numberManufacturerBore×OD×WidthC
71903 ACD/P4ATBTDKOYO (JTEKT)17×30×218.5 kN
71903 ACD/P4ATBTDINA (Schaeffler)17×30×218.5 kN
71903 ACD/P4ATBTDMinebeaMitsumi (NMB)17×30×218.5 kN
71903 ACD/P4ATBTDNachi Fujikoshi17×30×218.5 kN
71903 ACD/P4ATBTDFAG (Schaeffler)17×30×218.5 kN
71903 ACD/P4ATBTDTimken17×30×218.5 kN
71903 ACD/P4ATBTDRBC Bearings17×30×218.5 kN
71903 ACD/P4ATBTDPeer Bearing17×30×218.5 kN