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NTN 6311-2Z/VA228

Deep groove ball · 2Z shield
Ø55Ø12029
Bore
55 mm
Outside dia
120 mm
Width
29 mm
Dynamic C
—
Static C0
45.0 kN
Speed grease
7,273 rpm
Speed oil
100 rpm
Clearance
CN (Normal)
Precision
ABEC-1 (P0)
Weight
2.034 kg
Evidence

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

Interchange family — 8 records

Part numberManufacturerBore×OD×WidthC
6311-2Z/VA228KOYO (JTEKT)55×120×29—
6311-2Z/VA228INA (Schaeffler)55×120×29—
6311-2Z/VA228MinebeaMitsumi (NMB)55×120×29—
6311-2Z/VA228Nachi Fujikoshi55×120×29—
6311-2Z/VA228FAG (Schaeffler)55×120×29—
6311-2Z/VA228Timken55×120×29—
6311-2Z/VA228RBC Bearings55×120×29—
6311-2Z/VA228Peer Bearing55×120×29—