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HM Series Tapered Roller Bearings — Sizes & Specifications

1384 models in the HM series, 180.975–384.185 mm bore. Every row links to the full specification page and to the cross-reference page of that model.

1384 modelspage 5 of 5All Tapered Roller Bearings →
ModelBrandBore d (mm)OD D (mm)Width B (mm)
HM237549TD/HM237510ANDGE180.975288.925—
HM743337/HM743310ANDGE200.025333.375—
HM542948/HM542911ANDGE203.2346.075—
HM743345/HM743310ANDGE209.55333.375—
HM746645/HM746610ANDGE228.6355.6—
HM746646/HM746610ANDGE228.6355.6—
HM746646/HM746610CDANDGE228.6355.6152.4—
HM746646/HM746646-HANDGE228.6355.6—
HM746Series 645/HM746610ANDGE228.6355.6—
HM746Series 646/HM746610ANDGE228.6355.6—
HM647448/HM647411ANDGE231.775377.825—
HM252340D/HM252310ANDGE250.825422.275—
HM252340D/HM252315ANDGE250.825431.724—
HM252340D/HM252315/HM252315DANDGE250.825431.724—
HM2523243/HM2523210ANDGE254422.275—
HM252342D/HM252310ANDGE254422.275—
HM252342D/HM252310/HM252310DANDGE254422.275317.5—
HM252343/10ANDGE254422.27586.1—
HM252343/HM252310ANDGE254422.27586.121—
HM252343/HM252343-HANDGE254422.275178.592—
HM252343D/HM252310ANDGE254422.275—
HM252343D/HM252310/HM252310DANDGE254422.275311.15—
HM252343D/HM252310/HM252311DANDGE254422.275—
HM252344/HM252310ANDGE254422.275—
HM252344/HM252344-HANDGE254422.275178.592—
HM252344D/HM252310ANDGE254422.275—
HM252344NA/HM252344NA-HANDGE254422.275173.038—
HM252342D/HM252315ANDGE254431.724—
HM252343/HM252315ANDGE254431.724—
HM252343D/HM252315ANDGE254431.724—
HM252344D/HM252315/HM252315DANDGE254431.724—
HM252347D/HM252310ANDGE260.35422.275—
HM252347D/HM252310/HM252310DANDGE260.35422.275—
HM252347D/HM252310/HM252311DANDGE260.35422.275—
HM252348/HM252310CDANDGE260.35422.275178.592—
HM252348/HM252311DTIMKEN260.35422.27579.771—
HM252348/HM252348-HANDGE260.35422.275178.592—
HM252348D/HM252310ANDGE260.35422.275—
HM252348D/HM252310/HM252310DANDGE260.35422.275317.5—
HM252348DD/HM252310ANDGE260.35422.275—
HM252349/HM252310ANDGE260.35422.275—
HM252349D/HM252310ANDGE260.35422.275—
HM252349D/HM252310/HM252310DANDGE260.35422.275317.5—
HM252349DGW/310/310DANDGE260.35422.275317.5—
HM252349NA/HM252349NA-HANDGE260.35422.275—
HM252347D/HM252315ANDGE260.35431.724—
HM252347D/HM252315/HM252315DANDGE260.35431.724—
HM252348/HM252315ANDGE260.35431.724—
HM252348D/HM252315ANDGE260.35431.724—
HM252349/HM252315ANDGE260.35431.724—
HM252348/HM252310ANDGE260.4422.386.1Cross-ref →
HM256846TD/HM256810ANDGE297.523422.275—
HM256849/HM256810D/P6ANDGE300422174—
HM256849/HM256810DANDGE300.03422.75174—
HM256849D/HM256810TIMKEN300.037422.275150.813Cross-ref →
HM256849DANDGE300.038422.15150.813Cross-ref →
HM236849/HM256810DANDGE300.038422.275174.625—
HM256849/10DANDGE300.038422.275174.625—
HM256849/HM256810ANDGE300.038422.275—
HM256849/HM256810/P6ANDGE300.038422.275174.625—
HM256849/HM256810CDANDGE300.038422.27582.55Cross-ref →
HM256849/HM256810CD/C9ANDGE300.038422.27582.55—
HM256849/HM256810CD/YA1ANDGE300.038422.275174.625—
HM256849/HM256849-HANDGE300.038422.275174.625—
HM256849D/10/10CDANDGE300.038422.275311.15—
HM256849D/HM256810ANDGE300.038422.275150.812Cross-ref →
HM256849D/HM256810-3ANDGE300.038422.275150.812—
HM256849D/HM256810-HM256810DANDGE300.038422.275311.15—
HM256849D/HM256810-HM256810D/W283ANDGE300.038422.275311.15—
HM256849D/HM256810/HM256810DANDGE300.038422.275311.15—
HM256849D/HM256849D-HANDGE300.038422.275—
HM256849DA/HM256810ANDGE300.038422.275150.812—
HM256849DGW-810-810DANDGE300.038422.275311.15—
HM256849DW/HM256810/HM256810CD-2ANDGE300.038422.275311.15—
HM256849D/HM256810/HM256810D/HG2ANDGE300.04422.28—
HM258949D/HM258910ANDGE304.8501.65161.922—
HM258949D/HM258910/HM258910DANDGE304.8501.65336.55Cross-ref →
HM959649D/HM959618ANDGE305559.8—
HM959649/HM959618ANDGE305559.867170.434—
HM959741DW/HM959710ANDGE305.034499.948200.025—
HM959741DW/HM959710XANDGE305.034499.948—
HM858548D/HM858511ANDGE305.054500—
HM259049/HM250010ANDGE317.5447.62585.725—
HM259048/HM259010ANDGE317.5447.67585.725Cross-ref →
HM259049/HM259010ANDGE317.5447.675—
HM259049/HM259010CDANDGE317.5447.67585.725Cross-ref →
HM259049/HM259010CD-SMJANDGE317.5447.675180.975—
HM259049/HM259010CD/P59-XJANDGE317.5447.675180.975—
HM259049/HM259010DANDGE317.5447.675180.975—
HM259049/HM259049-HANDGE317.5447.675180.975—
HM259049D/10/10CDANDGE317.5447.675327.025—
HM259049D/10/10DANDGE317.5447.675327.025—
HM259049D/HM259010ANDGE317.5447.675158.75Cross-ref →
HM259049D/HM259010TIMKEN317.5447.675158.75Cross-ref →
HM259049D/HM259010/HM259010DANDGE317.5447.675327.025Cross-ref →
HM259049D/HM259049D-HANDGE317.5447.675158.75—
HM259049DGW-010-010DANDGE317.5447.675327.025—
HM259049TD/HM259010ANDGE317.5447.675158.75—
HM259049DE/HM259010ANDGE317.5447.68—
HM261049/HM261010CDANDGE319.484469.9190.5—
HM262749TD/HM262710ANDGE331.536488.95174.625—
HM 261049/010SKF333.375469.990.488—
HM261049/HM261010ANDGE333.375469.9—
HM261049/HM261049-HANDGE333.375469.9190.5—
HM261049D/HM261010ANDGE333.375469.9166.688Cross-ref →
HM261049D/HM261010-2ANDGE333.375469.9166.688—
HM261049D/HM261010/HM261010DANDGE333.375469.9342.9—
HM261049D/HM261010/YA2ANDGE333.375469.9166.688—
HM261049D/HM261010/YA2/W281ANDGE333.375469.9166.688—
HM261049DW/10/10CDANDGE333.375469.9342.9—
HM261049DW/HM261010TIMKEN333.375469.9166.688Cross-ref →
HM261049DW/HM261010ANDGE333.375469.9166.688Cross-ref →
HM261049DW/HM261010-HM261010D-YANDGE333.375469.9342.9—
HM261049DW/HM261010/HM261010DANDGE333.375469.9342.9Cross-ref →
HM261049DW/HM261010/P6ANDGE333.375469.9166.688—
HM261049DW/HM261049DW-HANDGE333.375469.9166.688—
HM261049DWYAD/HM261010A6-HM261010D/C9ANDGE333.375469.9342.9—
HM261049TD/HM261010ANDGE333.375469.9166.688—
HM261049TD/HM261049TD-HANDGE333.375469.9166.688—
HM269010R/HM261049DANDGE333.375469.9342.9—
HM265032TD/HM265010ANDGE333.375523.875—
HM265032TD/HM265032TD-HANDGE333.375523.875—
HM262746TD/HM262710ANDGE344.091488.95—
HM 262749/710SKF346.075488.9595.25—
HM262748/HM262710ANDGE346.075488.95—
HM262749/HM262710ANDGE346.075488.95—
HM262749/HM262710DANDGE346.075488.95Cross-ref →
HM262749/HM262749-HANDGE346.075488.95—
HM262749D/HM262710ANDGE346.075488.95174.625Cross-ref →
HM262749D/HM262710TIMKEN346.075488.95174.625Cross-ref →
HM262749D/HM262710/HM262710CDANDGE346.075488.95358.775—
HM262749D/HM262710/HM262710DANDGE346.075488.95358.775Cross-ref →
HM262749D/HM262749D-HANDGE346.075488.95174.625—
HM262749TD/HM262710/YA10ANDGE346.075488.95174.625—
HM262749TD/HM262749TD-HANDGE346.075488.95174.625—
HM265049TD/HM265010ANDGE352.822523.875185.738—
HM265049/10DANDGE368.249523.875214.312—
HM265049/HM265010ANDGE368.249523.875—
HM265049/HM265010DANDGE368.249523.875214.312—
HM265049/HM265010D/PANDGE368.249523.875214.312—
HM265049/HM265049-HANDGE368.249523.875214.312—
HM265049X2/HM265010D/P6ANDGE368.249523.875—
HM2650497DS/HM265010SANDGE368.3523.875185.738—
HM265049D/HM265010ANDGE368.3523.875—
HM265049D/HM265010/HM265010DANDGE368.3523.875—
HM265049D/HM265049D-HANDGE368.3523.875—
HM265049DGW-010-010DANDGE368.3523.875—
HM265049DW/HM265010TIMKEN368.3523.875185.737—
HM265049DW/HM265010-HM265010DANDGE368.3523.875382.588—
HM265049DW/HM265010/C9ANDGE368.3523.875185.738—
HM265049DW/HM265010/HM265010CDANDGE368.3523.875—
HM265049DW/HM265010/HM265010DANDGE368.3523.875—
HM265049TD/HM265049TD-HANDGE368.3523.875—
HM265049XD/HM265010/HM265010CDANDGE368.3523.875—
HM265049/HM265010D/P6ANDGE368.3523.88—
HM265049TD/HM265010/P5ANDGE368.3523.88—
HM265049TDS/HM265010SANDGE368.3523.88—
HM265049TDS/HM265010S/P5ANDGE368.3523.88—
HM265049D/HM265010AANDGE368.3524.45—
HM265049D-1/HM265010A-1ANDGE368.3524.48—
HM266445D/HM266410ANDGE374.574546.1—
HM26447/HM266410ANDGE381546.1104.775—
HM266446/HM266410ANDGE381546.1104.775—
HM266446/HM266446-HANDGE381546.1222.25—
HM266447/HM266410ANDGE381546.1104.775—
HM 266449/410SKF384.175546.1104.775—
HM266448/HM266410ANDGE384.175546.1104.775—
HM266449/HM266410ANDGE384.175546.1104.775—
HM266449/HM266410CDANDGE384.175546.1—
HM266449/HM266410D/YA10ANDGE384.175546.1222.25—
HM266449/HM266449-HANDGE384.175546.1—
HM266449D/HM266410ANDGE384.175546.1193.675Cross-ref →
HM266449D/HM266410/HM266410DANDGE384.175546.1400.05—
HM266449D/HM266410/YADANDGE384.175546.1193.675—
HM266449DGW-410-410DANDGE384.175546.1400.05—
HM266449DW/HM266410ANDGE384.175546.1193.675Cross-ref →
HM266449DW/HM266410TIMKEN384.175546.1193.675Cross-ref →
HM266449DW/HM266410-HM266410CDANDGE384.175546.1400.05Cross-ref →
HM266449DW/HM266410-HM266410D-XRS/C9YB2ANDGE384.175546.1400.05—
HM266449DW/HM266410/HM266410CDANDGE384.175546.1400.05Cross-ref →
HM266449DW/HM266449DW-HANDGE384.175546.1193.675—
HM266449TD/HM266410ANDGE384.175546.1193.675Cross-ref →
HM266449TD/HM266449TD-HANDGE384.175546.1193.675—
HM266448/HM266448-HANDGE384.185546.1—

About the HM series

HM series bearings follow the ISO dimension plan for this family, so a given number is dimensionally interchangeable between brands - see the cross-reference to confirm. Choose the suffix for your duty: shields for dry, clean positions, contact seals for wet or dusty ones, and a larger clearance class where the fit or temperature demands it.

Other Tapered Roller Bearings series: EE · LM · M · 320 · BT · 322 · L · 302