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HB Series

HB series bearings are ungrounded, single row, radial ball bearings for hanger type mounting. Also available with shields and grease.

Ungrounded Single Row Radial Ball Bearings for Hanger Type Mounting.

Also available with Shields and Grease.

HB100 Series Bearings

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HB100 Schematic to reference measurements of bearing features
wdt_ID Part Number Bore Size<br>(in.) A B C D E G H J K Notes
1 HB100 1-1/4 41/64 1-9/32 2 4 3-1/4 1 13/32 37/64 9/32 1
2 HB101 13/16 41/64 1-9/32 2 4 3-1/4 1 13/32 37/64 9/32 1,2,3
3 HB102 1-1/4 41/64 1-9/32 2 4 3-1/4 1 13/32 37/64 9/32 1,3
4 HB103 1-1/4 41/64 1-17/64 2 4 3-1/4 1 13/32 37/64 9/32 1,2,3
5 HB104 1-1/4 41/64 1-9/32 2 4 3-1/4 1 13/32 - - 4
6 HB105 1-1/4 41/64 1-9/32 2 4 3-1/4 1 13/32 - - 3,4
7 HB106 1-1/4 41/64 1-9/32 2 4 3-1/4 1 13/32 37/64 9/32 3
Part Number Bore Size<br>(in.) A B C D E G H J K Notes
Notes:  The above sizes are available in single & double closures.  For other bore sizes contact our Sales Department.  Load ratings for the above bearings at 500 RPM is 440 pounds radial.
  1. No set screw holes
  2. Inner ring extension reversed from illustration
  3. Stainless steel balls
  4. No inner ring notches; set screw holes 90-degress apart
  5. 2 set screw holes 180-degrees apart.

HB200 Series Bearings

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HB200 reference diagram for measurements
wdt_ID Part Number Bore Size<br>(in.) A B C D E F G H J Notes
1 HB200FF 1-1/4" 23/32" 1" 3" 5-7/64" 3-1/4" 1/4" 1" 13/32" 9/64" 1
2 HB201FF 1-1/4" 23/32" 1" 3" 5-7/64" 3-1/4" 1/4" 1" 13/32" 9/64" 1, 2
3 HB202FF 1-1/4" 23/32" 1-7/16" 3" 5-7/64" 3-1/4" 1/4" 1" 13/32" 37/64" 3
4 HB203FF 1-1/4" 23/32" 1-7/16" 3" 5-7/64" 3-1/4" 1/4" 1" 13/32" 37/64" 2, 3
5 HB204FF 1.252" 23/32" 1-1/4" 3" 5-7/64" 3-1/4" 1/4" 1" 13/32" 25/64" 6
6 HB205FF 1-1/4" 23/32" 1-7/16" 3" 5-7/64" 3-1/4" 1/4" 1" 13/32" 37/64" 4
7 HB207FF 1-1/4" 23/32" 1-7/16" 3" 5-7/64" 3-1/4" 1/4" 1" 13/32" 37/64" 2, 3, 5
Part Number Bore Size<br>(in.) A B C D E F G H J Notes

Notes:  Load ratings for the above bearings at 500-RPM is 375 pounds radial.

  1. Inner ring extended equally both sides
  2. Stainless steel balls
  3. 9/32 wide x 35/64 deep notch on long extension side of inner ring
  4. 1/4 x 20 tapped holes on long inner ring extension 90-degrees apart
  5. 2-1/4 x 20 tapped holes 180-degrees apart on long I.R. extension side
  6. 5/32 wide x 21/64 deep notch on long extension side of inner ring