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NTN D/W R188-2Z

Deep groove ball · 2Z shield
Ø6Ø135
Bore
6.35 mm
Outside dia
12.70 mm
Width
4.76 mm
Dynamic C
0.6 kN
Static C0
0.2 kN
Speed grease
110,000 rpm
Speed oil
53,000 rpm
Clearance
CN (Normal)
Precision
ABEC-1 (P0)
Weight
0.004 kg
Evidence

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

Interchange family — 8 records

Part numberManufacturerBore×OD×WidthC
D/W R188-2ZFAG (Schaeffler)6.35×12.7×4.7620.6 kN
D/W R188-2ZTimken6.35×12.7×4.7620.6 kN
D/W R188-2ZRBC Bearings6.35×12.7×4.7620.6 kN
D/W R188-2ZPeer Bearing6.35×12.7×4.7620.6 kN
D/W R188-2ZKOYO (JTEKT)6.35×12.7×4.7620.6 kN
D/W R188-2ZINA (Schaeffler)6.35×12.7×4.7620.6 kN
D/W R188-2ZMinebeaMitsumi (NMB)6.35×12.7×4.7620.6 kN
D/W R188-2ZNachi Fujikoshi6.35×12.7×4.7620.6 kN