58 products

BHM / BMM Series BEARHUG Locknuts – Hardened Alloy

BHM (inch) and BMM (metric) are the high-strength BEARHUG locknuts, machined from hardened alloy instead of carbon steel so the nut can carry substantially higher clamp load and axial thrust without spanner slots deforming. The prevailing-torque polymer locking ring is unchanged, so the nut still self-locks and still re-sets.

BHM / BMM Series Specifications

  • Part numbers: BHM-00 through BHM-30; BMM-00 through BMM-30 (58 sizes stocked)
  • Bore / shaft size (inch): 0.391 in to 5.888 in
  • Outside diameter (inch): 0.75 in to 7.688 in
  • Bore / shaft size (metric): 10 mm to 150 mm
  • Outside diameter (metric): 18 mm to 195 mm
  • Material & temperature: Hardened alloy steel with a heat-stabilized polymer locking ring; 160°F maximum operating temperature
  • Standards: BHM to ANSI/ABMA 8.2-1999, BMM to ISO 2982-2:2013(E); made in USA, RoHS

Applications

Heavily preloaded spindles, rolling mill and press assemblies, large gearboxes and any bearing seat where the clamp load would yield a carbon steel nut.

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
    $67.08
    $67.08
  • 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
    $54.08
    $54.08
  • 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
    $712.22
    $712.22
  • 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
    $1,043.96
    $1,043.96
  • 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
    $637.84
    $637.84
  • 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
    $563.60
    $563.60
  • 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
    $502.21
    $502.21
  • 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
    $429.70
    $429.70
  • 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
    $364.05
    $364.05
  • 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
    $344.93
    $344.93
  • 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
    $299.83
    $299.83
  • 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
    $270.83
    $270.83
  • 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
    $221.89
    $221.89
  • 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
    $152.73
    $152.73
  • 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
    $160.50
    $160.50
  • 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
    $116.15
    $116.15
  • 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
    $95.25
    $95.25
  • 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
    $77.49
    $77.49
  • 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
    $60.27
    $60.27
  • 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
    $52.81
    $52.81
  • 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
    $45.98
    $45.98
  • 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
    $41.65
    $41.65
  • 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
    $39.71
    $39.71
  • 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
    $39.78
    $39.78
  • 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
    $36.62
    $36.62
  • 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
    $37.01
    $37.01
  • 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
    $35.09
    $35.09
  • 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
    $33.57
    $33.57
  • 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
    $31.70
    $31.70
  • 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
    $29.30
    $29.30
  • 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
    $28.65
    $28.65
  • 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
    $42.20
    $42.20
  • 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
    $675.77
    $675.77
  • 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
    $566.90
    $566.90
  • 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
    $495.43
    $495.43
  • 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
    $448.71
    $448.71
  • 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
    $375.75
    $375.75
  • 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
    $344.72
    $344.72
  • 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
    $260.91
    $260.91
  • 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
    $285.01
    $285.01
  • 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
    $208.91
    $208.91
  • 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
    $176.72
    $176.72
  • 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
    $142.01
    $142.01
  • 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
    $100.62
    $100.62