6909 Bearing Series

Deep groove ball bearing — multiple seal variants available

Common Dimensions

D = 68d = 45B = 12All dimensions in mmDimension reference diagram — not a manufacturing drawing尺寸参考图 — 非制造图纸
Bore (d)

45 mm

Outer Diameter (D)

68 mm

Width (B)

12 mm

Dimension series follows ISO 15 / DIN 625. Values are taken from the factory's parameter table.

Available Variants

ModelSeal TypeGrease SpeedOil SpeedAction
69092RS2RS5,600 rpmView Details
6909ZZZZ9,500 rpmView Details
6909RSRS5,600 rpm12,000 rpmView Details
6909RZRZ9,500 rpm12,000 rpmView Details
69092RZ2RZ9,500 rpmView Details
6909openOpen9,500 rpm12,000 rpmView Details
6909ZZ9,500 rpm12,000 rpmView Details

Typical Applications

  • Electric motors and generators
  • Water pumps and fluid handling systems
  • Agricultural machinery
  • Home appliances
  • General industrial applications

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