Kaydon Series Thin Section Bearings

Kaydon inch series thin section bearings are consisted by 7 series open types and 5 series sealed types. The bore diameter ranges from 1 inch -40inch, cross section ranges from 0.1875×0.1875 inch to 1.000 inch to 1.000 inch

Open types including three configuration Radial contact C types, Angular contact A type, and Four point contact X types

Sealed types including two configuration Radial contact C type and Four point cotnact X type

  1. Material: 52100, stainless steel 440C and so on
  2. Precision: P0, P6,P5
  3. Lubricant:Shell Alvania RL3, Chevron sri2, Mobil EM, Multemp SRL
  4. Cage: steel, brass, entity brass, nylon and so on
  5. Internal fit up: C0, C1, C2, C3


  • Save weight
  • Create Space
  • Design Flexibility
  • Good running accuracy
  • Low noise and smoonth and long lasting operation
  • Low friction and with good rotation
  • High stiffness and low torque


  • Mature craftmanship
  • Precision best can reach P2
  • Can accept SGS or other third party inspect according to customer requirements

Kaydon Open Type Thin Section Bearings

Open bearings are available from stock in three configurations: angular contact bearings (Type A), Conrad assembled deep groove radial ball bearings (Type C), and four-point contact radial bearings (Type X).

KAA Series Type A
KAA Series Type C
KAA Series Type X
KA Series Type A
KA Series Type C
KA Series Type X
KB Series Type A
KB Series Type C
KB Series Type X
KC Series Type A
KC Series Type C
KC Series Type X
KD Series Type A
KD Series Type C
KD Series Type X
KF Series Type A
KF Series Type C
KF Series Type X
KG Series Type A
KG Series Type C
KG Series Type X

Kaydon Sealed Type Thin Section Bearings

Inch Size Thin Section sealed Bearings keep bearings clean and lubricated. The Thin Section sealed Bearings line consists of five series, available with integral seals, pre-lubricated with grease from the factory A light contact lip on the inner race that nethi

JHA Series Type C
JHA Series Type X
JA Series Type C
JA Series Type X
JB Series Type C
JB Series Type X
JU Series Type C
JU Series Type X
JG Series Type C
JG Series Type X

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