BearingBrain
Parts Intelligence
Part page

NTN 310-ZNR

Deep groove ball · Open
Ø50Ø11027
Bore
50 mm
Outside dia
110 mm
Width
27 mm
Dynamic C
64.4 kN
Static C0
52.0 kN
Speed grease
11,000 rpm
Speed oil
7,000 rpm
Clearance
CN (Normal)
Precision
ABEC-1 (P0)
Weight
1.598 kg
Interactive view — 3D model + CAD files → Substitution sheet — printable →
Evidence

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

Interchange family — 8 records

Part numberManufacturerBore×OD×WidthC
310-ZNRKOYO (JTEKT)50×110×2764.4 kN
310-ZNRINA (Schaeffler)50×110×2764.4 kN
310-ZNRMinebeaMitsumi (NMB)50×110×2764.4 kN
310-ZNRNachi Fujikoshi50×110×2764.4 kN
310-ZNRFAG (Schaeffler)50×110×2764.4 kN
310-ZNRTimken50×110×2764.4 kN
310-ZNRRBC Bearings50×110×2764.4 kN
310-ZNRPeer Bearing50×110×2764.4 kN