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NTN 3309 ATN9

Angular · Open
Ø45Ø10040
Bore
45 mm
Outside dia
100 mm
Width
39.70 mm
Dynamic C
75.0 kN
Static C0
53.0 kN
Speed grease
7,500 rpm
Speed oil
6,700 rpm
Clearance
CN (Normal)
Precision
ABEC-1 (P0)
Weight
1.952 kg
Evidence

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

Interchange family — 8 records

Part numberManufacturerBore×OD×WidthC
3309 ATN9KOYO (JTEKT)45×100×39.775.0 kN
3309 ATN9INA (Schaeffler)45×100×39.775.0 kN
3309 ATN9MinebeaMitsumi (NMB)45×100×39.775.0 kN
3309 ATN9Nachi Fujikoshi45×100×39.775.0 kN
3309 ATN9FAG (Schaeffler)45×100×39.775.0 kN
3309 ATN9Timken45×100×39.775.0 kN
3309 ATN9RBC Bearings45×100×39.775.0 kN
3309 ATN9Peer Bearing45×100×39.775.0 kN