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NTN 6203 NR

Deep groove ball · Open
Ø17Ø4012
Bore
17 mm
Outside dia
40 mm
Width
12 mm
Dynamic C
9.9 kN
Static C0
4.8 kN
Speed grease
38,000 rpm
Speed oil
24,000 rpm
Clearance
CN (Normal)
Precision
ABEC-1 (P0)
Weight
0.097 kg
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Evidence

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

Interchange family — 7 records

Part numberManufacturerBore×OD×WidthC
6203 NRFAG (Schaeffler)17×40×129.9 kN
6203 NRTimken17×40×129.9 kN
6203 NRRBC Bearings17×40×129.9 kN
6203 NRPeer Bearing17×40×129.9 kN
6203 NRKOYO (JTEKT)17×40×129.9 kN
6203 NRINA (Schaeffler)17×40×129.9 kN
6203 NRMinebeaMitsumi (NMB)17×40×129.9 kN