33 products

BH Series BEARHUG Locknuts – Inch

The Whittet-Higgins BH series is the inch-thread BEARHUG self-locking bearing locknut. A heat-stabilized polymer ring moulded into the nut body creates prevailing torque against the shaft thread, so the nut holds its setting under vibration, shock and reversing loads without a lockwasher, tab, wire or keyway. Because nothing bites into the shaft, a BH nut can be backed off and re-set repeatedly while still delivering repeatable bearing preload.

BH Series Specifications

  • Part numbers: BH-00 through BH-40 (33 sizes stocked)
  • Bore / shaft size: 0.391 in to 7.847 in
  • Outside diameter: 0.75 in to 9.844 in
  • Material & temperature: Carbon steel with a heat-stabilized polymer locking ring, black oxide finish; 160°F maximum operating temperature
  • Standards: ANSI/ABMA 8.2-1999; made in USA, RoHS compliant

Applications

Used to locate and preload bearings on threaded shafts in machine tool spindles, gearboxes, pumps, fans, conveyor drives and general power transmission assemblies — anywhere a keyway cannot be cut or a lockwasher tab has room to fatigue.

Related Whittet-Higgins Series

Apollo is an authorized Whittet-Higgins distributor. Every part on this page is genuine Whittet-Higgins, manufactured in the USA. Need a size that is not listed, or help matching a locknut to its lockwasher and assembly socket? Contact our team.
  • Whittet-Higgins BMS-13 Bearhug Self-Locking Locknut – M65 x 2.0 thread, 85mm OD Whittet-Higgins BMS-13 Bearhug Self-Locking Locknut – M65 x 2.0 thread, 85mm OD
    $12.84
    $12.84
  • Whittet-Higgins BMS-13 Bearhug Self-Locking Locknut – M65 x 2.0 thread, 85mm OD Whittet-Higgins BMS-13 Bearhug Self-Locking Locknut – M65 x 2.0 thread, 85mm OD
    $19.78
    $19.78
  • Whittet-Higgins BMS-13 Bearhug Self-Locking Locknut – M65 x 2.0 thread, 85mm OD Whittet-Higgins BMS-13 Bearhug Self-Locking Locknut – M65 x 2.0 thread, 85mm OD
    $11.19
    $11.19
  • Whittet-Higgins BMS-13 Bearhug Self-Locking Locknut – M65 x 2.0 thread, 85mm OD Whittet-Higgins BMS-13 Bearhug Self-Locking Locknut – M65 x 2.0 thread, 85mm OD
    $220.71
    $220.71
  • Whittet-Higgins BMS-13 Bearhug Self-Locking Locknut – M65 x 2.0 thread, 85mm OD Whittet-Higgins BMS-13 Bearhug Self-Locking Locknut – M65 x 2.0 thread, 85mm OD
    $31.92
    $31.92
  • Whittet-Higgins BMS-13 Bearhug Self-Locking Locknut – M65 x 2.0 thread, 85mm OD Whittet-Higgins BMS-13 Bearhug Self-Locking Locknut – M65 x 2.0 thread, 85mm OD
    $21.82
    $21.82
  • Whittet-Higgins BMS-13 Bearhug Self-Locking Locknut – M65 x 2.0 thread, 85mm OD Whittet-Higgins BMS-13 Bearhug Self-Locking Locknut – M65 x 2.0 thread, 85mm OD
    $20.96
    $20.96
  • Whittet-Higgins BMS-13 Bearhug Self-Locking Locknut – M65 x 2.0 thread, 85mm OD Whittet-Higgins BMS-13 Bearhug Self-Locking Locknut – M65 x 2.0 thread, 85mm OD
    $18.77
    $18.77
  • Whittet-Higgins BMS-13 Bearhug Self-Locking Locknut – M65 x 2.0 thread, 85mm OD Whittet-Higgins BMS-13 Bearhug Self-Locking Locknut – M65 x 2.0 thread, 85mm OD
    $10.85
    $10.85
  • Whittet-Higgins BMS-13 Bearhug Self-Locking Locknut – M65 x 2.0 thread, 85mm OD Whittet-Higgins BMS-13 Bearhug Self-Locking Locknut – M65 x 2.0 thread, 85mm OD
    $39.82
    $39.82
  • Whittet-Higgins BMS-13 Bearhug Self-Locking Locknut – M65 x 2.0 thread, 85mm OD Whittet-Higgins BMS-13 Bearhug Self-Locking Locknut – M65 x 2.0 thread, 85mm OD
    $27.23
    $27.23
  • Whittet-Higgins BMS-13 Bearhug Self-Locking Locknut – M65 x 2.0 thread, 85mm OD Whittet-Higgins BMS-13 Bearhug Self-Locking Locknut – M65 x 2.0 thread, 85mm OD
    $12.20
    $12.20
  • Whittet-Higgins BMS-13 Bearhug Self-Locking Locknut – M65 x 2.0 thread, 85mm OD Whittet-Higgins BMS-13 Bearhug Self-Locking Locknut – M65 x 2.0 thread, 85mm OD
    $12.05
    $12.05
  • Whittet-Higgins BMS-13 Bearhug Self-Locking Locknut – M65 x 2.0 thread, 85mm OD Whittet-Higgins BMS-13 Bearhug Self-Locking Locknut – M65 x 2.0 thread, 85mm OD
    $10.27
    $10.27
  • Whittet-Higgins BMS-13 Bearhug Self-Locking Locknut – M65 x 2.0 thread, 85mm OD Whittet-Higgins BMS-13 Bearhug Self-Locking Locknut – M65 x 2.0 thread, 85mm OD
    $652.00
    $652.00
  • Whittet-Higgins BMS-13 Bearhug Self-Locking Locknut – M65 x 2.0 thread, 85mm OD Whittet-Higgins BMS-13 Bearhug Self-Locking Locknut – M65 x 2.0 thread, 85mm OD
    $606.42
    $606.42
  • Whittet-Higgins BMS-13 Bearhug Self-Locking Locknut – M65 x 2.0 thread, 85mm OD Whittet-Higgins BMS-13 Bearhug Self-Locking Locknut – M65 x 2.0 thread, 85mm OD
    $404.49
    $404.49
  • Whittet-Higgins BMS-13 Bearhug Self-Locking Locknut – M65 x 2.0 thread, 85mm OD Whittet-Higgins BMS-13 Bearhug Self-Locking Locknut – M65 x 2.0 thread, 85mm OD
    $463.83
    $463.83
  • Whittet-Higgins BMS-13 Bearhug Self-Locking Locknut – M65 x 2.0 thread, 85mm OD Whittet-Higgins BMS-13 Bearhug Self-Locking Locknut – M65 x 2.0 thread, 85mm OD
    $439.22
    $439.22
  • Whittet-Higgins BMS-13 Bearhug Self-Locking Locknut – M65 x 2.0 thread, 85mm OD Whittet-Higgins BMS-13 Bearhug Self-Locking Locknut – M65 x 2.0 thread, 85mm OD
    $374.74
    $374.74
  • Whittet-Higgins BMS-13 Bearhug Self-Locking Locknut – M65 x 2.0 thread, 85mm OD Whittet-Higgins BMS-13 Bearhug Self-Locking Locknut – M65 x 2.0 thread, 85mm OD
    $314.33
    $314.33
  • Whittet-Higgins BMS-13 Bearhug Self-Locking Locknut – M65 x 2.0 thread, 85mm OD Whittet-Higgins BMS-13 Bearhug Self-Locking Locknut – M65 x 2.0 thread, 85mm OD
    $257.54
    $257.54
  • Whittet-Higgins BMS-13 Bearhug Self-Locking Locknut – M65 x 2.0 thread, 85mm OD Whittet-Higgins BMS-13 Bearhug Self-Locking Locknut – M65 x 2.0 thread, 85mm OD
    $176.31
    $176.31
  • Whittet-Higgins BMS-13 Bearhug Self-Locking Locknut – M65 x 2.0 thread, 85mm OD Whittet-Higgins BMS-13 Bearhug Self-Locking Locknut – M65 x 2.0 thread, 85mm OD
    $145.73
    $145.73
  • Whittet-Higgins BMS-13 Bearhug Self-Locking Locknut – M65 x 2.0 thread, 85mm OD Whittet-Higgins BMS-13 Bearhug Self-Locking Locknut – M65 x 2.0 thread, 85mm OD
    $124.01
    $124.01
  • Whittet-Higgins BMS-13 Bearhug Self-Locking Locknut – M65 x 2.0 thread, 85mm OD Whittet-Higgins BMS-13 Bearhug Self-Locking Locknut – M65 x 2.0 thread, 85mm OD
    $104.75
    $104.75
  • Whittet-Higgins BMS-13 Bearhug Self-Locking Locknut – M65 x 2.0 thread, 85mm OD Whittet-Higgins BMS-13 Bearhug Self-Locking Locknut – M65 x 2.0 thread, 85mm OD
    $86.53
    $86.53
  • Whittet-Higgins BMS-13 Bearhug Self-Locking Locknut – M65 x 2.0 thread, 85mm OD Whittet-Higgins BMS-13 Bearhug Self-Locking Locknut – M65 x 2.0 thread, 85mm OD
    $73.37
    $73.37
  • Whittet-Higgins BMS-13 Bearhug Self-Locking Locknut – M65 x 2.0 thread, 85mm OD Whittet-Higgins BMS-13 Bearhug Self-Locking Locknut – M65 x 2.0 thread, 85mm OD
    $57.28
    $57.28
  • Whittet-Higgins BMS-13 Bearhug Self-Locking Locknut – M65 x 2.0 thread, 85mm OD Whittet-Higgins BMS-13 Bearhug Self-Locking Locknut – M65 x 2.0 thread, 85mm OD
    $49.76
    $49.76
  • Whittet-Higgins BMS-13 Bearhug Self-Locking Locknut – M65 x 2.0 thread, 85mm OD Whittet-Higgins BMS-13 Bearhug Self-Locking Locknut – M65 x 2.0 thread, 85mm OD
    $20.38
    $20.38
  • Whittet-Higgins BMS-13 Bearhug Self-Locking Locknut – M65 x 2.0 thread, 85mm OD Whittet-Higgins BMS-13 Bearhug Self-Locking Locknut – M65 x 2.0 thread, 85mm OD
    $25.09
    $25.09
  • Whittet-Higgins BMS-13 Bearhug Self-Locking Locknut – M65 x 2.0 thread, 85mm OD Whittet-Higgins BMS-13 Bearhug Self-Locking Locknut – M65 x 2.0 thread, 85mm OD
    $10.24
    $10.24