Attributes

Key Value
Bearing Industry NumberR166
Bore Dia.0.1875 in
Bore Diameter3/16 in
Cage TypeRibbon
ClosureDouble Shielded
Closure & Seal TypeDouble Shielded
Country of Origin (subj.Japan
Dynamic Load Capacity (.80 lb
Dynamic Radial Load Cap.159.8471 lbf
Extended Inner RingYes
Extended Inner Ring Wid.0.156 in
Fillet Radius0.0039 in
FinishChrome Plated
Flange TypeNon-Flanged
Includes Retaining RingNo
ItemMiniature Ball Bearing
Lubricant MaterialGrease
LubricationGrease
MaterialStainless Steel
Max. RPM53,000 RPM
Maximum Speed700,140 RPM
Maximum Temperature302 Degrees F
Minimum Temperature-40 Degrees F
Outer Ring Width0.125 in
Outside Dia.0.375 in
Outside Diameter3/8 in
Retaining Ring DiameterNot Applicable
Retaining Ring GrooveNo
Retaining Ring ThicknessNot Applicable
Ring MaterialStainless Steel
Shield MaterialSteel
Static Load Capacity (L.33 lb
Static Radial Load Capa.60.70143 lbf
System of MeasurementInch
Temp. Range (F)-40 Degrees to 302 Deg.
TypeShielded, Unflanged, Ex.
Width0.125 in
© 2025 · Data Alchemy · Version 60 · ts:1760052239
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