2RSR=Rubber Seals At Each Side Of The Bearing. Y=(Segment Cage, Code Y)=Sheet Brass Cage, Rolling Element Guided. A=Internal Design Modification. C2=Bearing Internal Clearance Smaller Than Normal.
Inner (d) Inch
Outer (D) Inch
Width (B) Inch
Description from Medias
Manufacturer Part Number (MPN)
61811-2RSR-Y-A-C2
Bore
C - Cylindrical Bore
Seal
2RS - Rubber Seal on Two Sides
Cage Type
Y - Pressed Brass Cage
External Modification
No External Modification
Radial Internal Play
C2 Internal Play (Less than Cn)
Precision
Standard Precision
Heat Stabilization
Standard Lubrication
Special Treatment
No Heat Stabilization - Temperatures up to 120°C