Roller Bearing Company Inc. - RBC NICE Ball Bearings - FSRM Series™ Precision Machined Flanged Single Row Ball Bearings

The FSRM Series™ bearing are precision machined single row ball bearing. This design is a full ball complement construction, comes in nominal inch dimensions, and are flanged for easy mounting. This bearing is heat treated for long life and is zinc plated for corrosion protection. The FSRM series is best used for light loads and speeds up to 1,200 RPM.

Unit of Measure

Items	FSRM042205BF18 RBC NICE Ball Bearings - FSRM Series™ Precision Machined Flanged Single Row Ball Bearings	FSRM042805BF18 RBC NICE Ball Bearings - FSRM Series™ Precision Machined Flanged Single Row Ball Bearings	FSRM052805BF18 RBC NICE Ball Bearings - FSRM Series™ Precision Machined Flanged Single Row Ball Bearings	FSRM063407BF18 RBC NICE Ball Bearings - FSRM Series™ Precision Machined Flanged Single Row Ball Bearings	FSRM063608BF18 RBC NICE Ball Bearings - FSRM Series™ Precision Machined Flanged Single Row Ball Bearings
Type	N/A Radial Ball Bearing
Series	N/A Nice®
Material	N/A GCr15 Steel
Cage Material	N/A No Cage
Finish	N/A Zinc
Enclosure	N/A Open
Clearance	N/A C0
Precision Rating	N/A Unground
Bore Shape	N/A Round
Outside Ring Shape	N/A Flanged
Include Snap Ring	N/A No
Filling Slot	N/A Single Row Non-Fill Slot
Operating Environment	N/A Shock Resistance
Number of Rows	N/A 1
Bore	N/A 0.25 in	N/A 0.25 in	N/A 0.31 in	N/A 0.38 in	N/A 0.38 in
Outside Diameter (D)	N/A 0.69 in	N/A 0.88 in	N/A 0.88 in	N/A 1.06 in	N/A 1.13 in
Width (B)	N/A 0.312 in	N/A 0.312 in	N/A 0.312 in	N/A 0.437 in	N/A 0.5000 in
Outside Ring Width	N/A 0.25 in	N/A 0.25 in	N/A 0.25 in	N/A 0.375 in	N/A 0.375 in
Flange Diameter	N/A 0.807 in	N/A 0.995 in	N/A 0.995 in	N/A 1.182 in	N/A 1.245 in
Speed [Max]	N/A 1500 rpm
Dynamic Load Rating	N/A 330 lbf	N/A 403 lbf	N/A 425 lbf	N/A 635 lbf	N/A 635 lbf
Weight	N/A 0.023 lb	N/A 0.038 lb	N/A 0.036 lb	N/A 0.076 lb	N/A 0.086 lb