Light-Duty Mounted Steel Ball Bearing
with Two-Bolt Flange, for 1-1/4" Shaft Diameter









Duty Rating | Light |
Mounted Bearing Type | Two-Bolt Flange Mount |
Bearing Type | Ball |
Housing Material | Steel |
Shaft Mount Type | Set Screw |
For Shaft Diameter | 1 1/4" |
Overall | |
Height | 3 5/16" |
Length | 4 7/16" |
Width | 1 15/64" |
Flange Thickness | 5/32" |
Dynamic Radial Load Capacity | 4,350 lb. |
Maximum Rotation Speed | 4,300 rpm |
Bearing Material | Steel |
Bearing Seal Type | Sealed |
Misalignment Capability | 3° |
ABEC Rating | 1 |
Alignment Style | Self-Aligning |
For Load Direction | Radial |
For Shaft Type | Round |
Grease Fitting Included | No |
ID | 1.25" |
ID Tolerance | -0.0005" to 0" |
Lubricant | Grease with Lithium Thickener |
Lubrication | Lubricated |
Mounting Hole | |
Hole Diameter | 7/16" |
Hole Center-to-Center | 3 9/16" |
Fasteners Included | No |
Number of Set Screws Included | 2 |
Set Screw Thread Size | 1/4"-28 |
Static Radial Load Capacity | 2,500 lb. |
System of Measurement | Inch |
Temperature | 0° F to 210° F |
Weight | 0.9 lb. |
Country of Origin | China |
DFARS Compliance | Specialty Metals COTS-Exempt |
Export Control Classification Number (ECCN) | 1C999 |
REACH Compliance | REACH (EC 1907/2006) (06/27/2024, 241 SVHC) Compliant |
RoHS Compliance | RoHS 3 (2015/863/EU) Compliant |
Schedule B Number | 848320.0010 |
U.S.–Mexico–Canada Agreement (USMCA) Qualifying | No |
With a two-piece housing made from thin pressed metal, these bearings are a cost-effective option when extreme precision isn't necessary. Less stable than bearings with forged, one-piece housings, they're good for hand-cranked systems, gravity feed conveyor rollers, and other low-speed applications. The balls inside roll nearly friction-free to support smooth shaft rotation. The housing mounts in place with a two-bolt flange, the most common type of flanged bearing.
Lubricate regularly to keep your bearing in tip-top shape. These bearings come packed with grease and sealed to block out dust and contaminants.
Steel Housing—Best for dry environments as moisture will cause them to rust.
Set Screw—Turn the screw to lock your shaft in place. A simple, reliable choice, set screws grip tightly, but they can mar shaft surfaces.
Misalignment Capability—Bearings compensate for as much shaft misalignment as the degree listed. This extends the life of the bearing and protects against wear if shafts are slightly askew.
The information in this 3-D model is provided for reference only.


































