RBC Bearings Inc.
RBC Bearings Inc.
Address: One Tribology Center
Oxford, CT 06478
Phone: (203) 267-7001
Fax: (203) 267-5000
Email: AeroInfo@RBCbearings.com
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Four piece brass race insert construction for lubricity and control, plated for corrosion resistance.
HF5_FB
Unit of Measure
1 2 3 

Item #

Bore

Ball Width

Housing Width

Length to Center of Ball

Thread Size

Static Radial Load

HF3 N/A 0.19 in N/A 0.312 in N/A 0.250 in N/A 1.062 in N/A .1900-32 N/A 1850 lbf
HF3Y N/A 0.19 in N/A 0.312 in N/A 0.250 in N/A 1.062 in N/A .1900-32 N/A 1850 lbf
HFL3 N/A 0.19 in N/A 0.312 in N/A 0.250 in N/A 1.062 in N/A .1900-32 N/A 1850 lbf
HFL3Y N/A 0.19 in N/A 0.312 in N/A 0.250 in N/A 1.062 in N/A .1900-32 N/A 1850 lbf
HF4 N/A 0.25 in N/A 0.375 in N/A 0.281 in N/A 1.312 in N/A .2500-28 N/A 2700 lbf
HF4G N/A 0.25 in N/A 0.375 in N/A 0.281 in N/A 1.312 in N/A .2500-28 N/A 2700 lbf
HF4Y N/A 0.25 in N/A 0.375 in N/A 0.281 in N/A 1.312 in N/A .2500-28 N/A 2700 lbf
HF4GY N/A 0.25 in N/A 0.375 in N/A 0.281 in N/A 1.312 in N/A .2500-28 N/A 2700 lbf
HFL4 N/A 0.25 in N/A 0.375 in N/A 0.281 in N/A 1.312 in N/A .2500-28 N/A 2700 lbf
HFL4G N/A 0.25 in N/A 0.375 in N/A 0.281 in N/A 1.312 in N/A .2500-28 N/A 2700 lbf
HFL4GY N/A 0.25 in N/A 0.375 in N/A 0.281 in N/A 1.312 in N/A .2500-28 N/A 2700 lbf
HFL4Y N/A 0.25 in N/A 0.375 in N/A 0.281 in N/A 1.312 in N/A .2500-28 N/A 2700 lbf
HF5 N/A 0.31 in N/A 0.437 in N/A 0.344 in N/A 1.375 in N/A .3125-24 N/A 3350 lbf
HF5G N/A 0.31 in N/A 0.437 in N/A 0.344 in N/A 1.375 in N/A .3125-24 N/A 3350 lbf
HF5GY N/A 0.31 in N/A 0.437 in N/A 0.344 in N/A 1.375 in N/A .3125-24 N/A 3350 lbf
HF5Y N/A 0.31 in N/A 0.437 in N/A 0.344 in N/A 1.375 in N/A .3125-24 N/A 3350 lbf
HFL5 N/A 0.31 in N/A 0.437 in N/A 0.344 in N/A 1.375 in N/A .3125-24 N/A 3350 lbf
HFL5G N/A 0.31 in N/A 0.437 in N/A 0.344 in N/A 1.375 in N/A .3125-24 N/A 3350 lbf
HFL5GY N/A 0.31 in N/A 0.437 in N/A 0.344 in N/A 1.375 in N/A .3125-24 N/A 3350 lbf
HFL5Y N/A 0.31 in N/A 0.437 in N/A 0.344 in N/A 1.375 in N/A .3125-24 N/A 3350 lbf
HF6 N/A 0.38 in N/A 0.500 in N/A 0.406 in N/A 1.625 in N/A .3750-24 N/A 4450 lbf
HF6G N/A 0.38 in N/A 0.500 in N/A 0.406 in N/A 1.625 in N/A .3750-24 N/A 4450 lbf
HFL6 N/A 0.38 in N/A 0.500 in N/A 0.406 in N/A 1.625 in N/A .3750-24 N/A 4450 lbf
HF6GY N/A 0.38 in N/A 0.500 in N/A 0.406 in N/A 1.625 in N/A .3750-24 N/A 4450 lbf
HF6Y N/A 0.38 in N/A 0.500 in N/A 0.406 in N/A 1.625 in N/A .3750-24 N/A 4450 lbf
Unit of Measure
1 2 3