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NTN D/W R4-2Z

Deep groove ball · 2Z shield
Ø6Ø165
Bore
6.35 mm
Outside dia
15.88 mm
Width
4.98 mm
Dynamic C
0.9 kN
Static C0
0.3 kN
Speed grease
95,000 rpm
Speed oil
48,000 rpm
Clearance
CN (Normal)
Precision
ABEC-1 (P0)
Weight
0.006 kg
Evidence

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

Interchange family — 8 records

Part numberManufacturerBore×OD×WidthC
D/W R4-2ZFAG (Schaeffler)6.35×15.875×4.9780.9 kN
D/W R4-2ZTimken6.35×15.875×4.9780.9 kN
D/W R4-2ZRBC Bearings6.35×15.875×4.9780.9 kN
D/W R4-2ZPeer Bearing6.35×15.875×4.9780.9 kN
D/W R4-2ZKOYO (JTEKT)6.35×15.875×4.9780.9 kN
D/W R4-2ZINA (Schaeffler)6.35×15.875×4.9780.9 kN
D/W R4-2ZMinebeaMitsumi (NMB)6.35×15.875×4.9780.9 kN
D/W R4-2ZNachi Fujikoshi6.35×15.875×4.9780.9 kN