Operating Performance
Fresh Water
Not Recommended
Salt Water
Not Recommended
Kormax offers a wide range of Case Hardened Steel Bushes machined from a high carbon steel and hardened to 56-60 HRC. A large range of sizes is available ex-stock for breakdowns or repairs.
For manufacturers Kormax can custom design and engineering to OEM requirements with logos and part numbers able to be laser etched on.
Bearing Properties
Metric
Imperial
Physical Properties Condition Unit Value
Maximum Contact Pressure Sliding psi 7300 Operating temperature Min °F -58 Operating temperature Max °F 302 Maximum sliding speed Lubricated fpm 20 Maximum PV factor Lubricated psi x fpm 43000 Coefficient of friction Lubricated F 0.2
Mating Material Recommendations
Physical Properties Unit Value Surface roughness µm <0.8 Surface Hardness HB >600
Metric Case Hardened Bushes *(custom sizes are available on request)
Inside Diameter Outside Diameter Length Code 25mm 33mm 32mm HSB25X33X32 25mm 35mm 25mm HSB25X35X25 25mm 35mm 32mm HSB25X35X32 25mm 35mm 38mm HSB25X35X38 28mm 36mm 40mm HSB28X36X40 30mm 38mm 40mm HSB30X38X40 30mm 38mm 50mm HSB30X38X50 30mm 40mm 30mm HSB30X40X30 30mm 40mm 35mm HSB30X40X35 30mm 40mm 40mm HSB30X40X40 30mm 40mm 45mm HSB30X40X45 30mm 45mm 30mm HSB30X45X30 30mm 45mm 40mm HSB30X45X40 31.75mm 38mm 25mm HSB31.75X38X25 31.9mm 44mm 50mm HSB31.9X44X50 32mm 38mm 25mm HSB32X38X25 35mm 45mm 30mm HSB35X45X30 35mm 45mm 35mm HSB35X45X35 35mm 45mm 40mm HSB35X45X40 35mm 45mm 45mm HSB35X45X45 35mm 45mm 50mm HSB35X45X50 35mm 45mm 60mm HSB35X45X60 38mm 48mm 35mm HSB38X48X35 38mm 48mm 40mm HSB38X48X40 38mm 48mm 45mm HSB38X48X45 38mm 48mm 55mm HSB38X48X55 38.1mm 45mm 30mm HSB38.1X45X30 40mm 48mm 40mm HSB40X48X40 40mm 50mm 25mm HSB40X50X25 40mm 50mm 30mm HSB40X50X30 40mm 50mm 35mm HSB40X50X35 40mm 50mm 40mm HSB40X50X40 40mm 50mm 45mm HSB40X50X45 40mm 50mm 50mm HSB40X50X50 40mm 50mm 63mm HSB40X50X63 40mm 50mm 80mm HSB40X50X80 40mm 55mm 60mm HSB40X55X60 45mm 55mm 25mm HSB45X55X25 45mm 55mm 30mm HSB45X55X30 45mm 55mm 35mm HSB45X55X35 45mm 55mm 40mm HSB45X55X40 45mm 55mm 45mm HSB45X55X45 45mm 55mm 50mm HSB45X55X50 45mm 55mm 55mm HSB45X55X55 45mm 60mm 40mm HSB45X60X40 45mm 60mm 50mm HSB45X60X50 45mm 60mm 60mm HSB45X60X60 45mm 62mm 40mm HSB45X62X40 50mm 60mm 30mm HSB50X60X30 50mm 60mm 32mm HSB50X60X32 50mm 60mm 35mm HSB50X60X35 50mm 60mm 40mm HSB50X60X40 50mm 60mm 45mm HSB50X60X45 50mm 60mm 50mm HSB50X60X50 50mm 60mm 55mm HSB50X60X55 50mm 60mm 60mm HSB50X60X60 50mm 60mm 70mm HSB50X60X70 50mm 60mm 80mm HSB50X60X80 50mm 60mm 90mm HSB50X60X90 50mm 65mm 50mm HSB50X65X50 50mm 65mm 60mm HSB50X65X60 50mm 65mm 70mm HSB50X65X70 55mm 65mm 45mm HSB55X65X45 55mm 65mm 50mm HSB55X65X50 55mm 65mm 55mm HSB55X65X55 55mm 65mm 60mm HSB55X65X60 55mm 65mm 70mm HSB55X65X70 55mm 68mm 45mm HSB55X68X45 55mm 70mm 60mm HSB55X70X60 55mm 70mm 70mm HSB55X70X70 60mm 70mm 50mm HSB60X70X50 60mm 70mm 60mm HSB60X70X60 60mm 70mm 70mm HSB60X70X70 60mm 70mm 80mm HSB60X70X80 60mm 75mm 50mm HSB60X75X50 60mm 75mm 60mm HSB60X75X60 60mm 75mm 65mm HSB60X75X65 60mm 75mm 70mm HSB60X75X70 60mm 75mm 75mm HSB60X75X75 60mm 75mm 80mm HSB60X75X80 60mm 80mm 50mm HSB60X80X50 60mm 80mm 65mm HSB60X80X65 60mm 80mm 80mm HSB60X80X80 65mm 75mm 50mm HSB65X75X50 65mm 75mm 65mm HSB65X75X65 65mm 75mm 75mm HSB65X75X75 65mm 80mm 50mm HSB65X80X50 65mm 80mm 60mm HSB65X80X60 65mm 80mm 65mm HSB65X80X65 65mm 80mm 80mm HSB65X80X80 70mm 80mm 50mm HSB70X80X50 70mm 80mm 80mm HSB70X80X80 70mm 85mm 50mm HSB70X85X50 70mm 85mm 60mm HSB70X85X60 70mm 85mm 70mm HSB70X85X70 70mm 85mm 80mm HSB70X85X80 70mm 85mm 85mm HSB70X85X85 70mm 85mm 90mm HSB70X85X90 71mm 86mm 70mm HSB71X86X70 71mm 86mm 80mm HSB71X86X80 75mm 85mm 60mm HSB75X85X60 75mm 85mm 80mm HSB75X85X80 75mm 85mm 100mm HSB75X85X100 75mm 90mm 60mm HSB75X90X60 75mm 90mm 70mm HSB75X90X70 75mm 90mm 80mm HSB75X90X80 75mm 90mm 90mm HSB75X90X90 75mm 90mm 100mm HSB75X90X100 80mm 90mm 60mm HSB80X90X60 80mm 90mm 70mm HSB80X90X70 80mm 95mm 50mm HSB80X95X50 80mm 95mm 60mm HSB80X95X60 80mm 95mm 65mm HSB80X95X65 80mm 95mm 70mm HSB80X95X70 80mm 95mm 80mm HSB80X95X80 80mm 95mm 90mm HSB80X95X90 80mm 95mm 100mm HSB80X95X100 80mm 100mm 75mm HSB80X100X75 80mm 100mm 100mm HSB80X100X100 85mm 95mm 50mm HSB85X95X50 85mm 95mm 80mm HSB85X95X80 85mm 100mm 75mm HSB85X100X75 85mm 100mm 85mm HSB85X100X85 85mm 100mm 100mm HSB85X100X100 90mm 100mm 100mm HSB90X100X100 90mm 100mm 110mm HSB90X100X110 90mm 105mm 50mm HSB90X105X50 90mm 105mm 62mm HSB90X105X62 90mm 105mm 70mm HSB90X105X70 90mm 105mm 80mm HSB90X105X80 90mm 105mm 100mm HSB90X105X100 90mm 105mm 110mm HSB90X105X110 90mm 105mm 128mm HSB90X105X128 90mm 106mm 90mm HSB90X106X90 90mm 106mm 105mm HSB90X106X105 90mm 110mm 80mm HSB90X110X80 90mm 110mm 100mm HSB90X110X100 90mm 110mm 120mm HSB90X110X120 95mm 110mm 75mm HSB95X110X75 95mm 110mm 100mm HSB95X110X100 100mm 115mm 85mm HSB100X115X85 100mm 115mm 100mm HSB100X115X100 100mm 115mm 120mm HSB100X115X120 100mm 116mm 100mm HSB100X116X100 100mm 116mm 115mm HSB100X116X115 100mm 120mm 90mm HSB100X120X90 100mm 120mm 100mm HSB100X120X100 100mm 120mm 130mm HSB100X120X130 110mm 125mm 100mm HSB110X125X100 110mm 125mm 125mm HSB110X125X125 110mm 125mm 150mm HSB110X125X150 120mm 135mm 95mm HSB120X135X95
Imperial Case Hardened Bushes
Inside Diameter Outside Diameter Length Code 1″ 1.375″ 1″ HSB1X13/8X1 1″ 1.375″ 1.25″ HSB1X13/8X11/4 1.25″ 1.75″ 1.5″ HSB11/4X13/4X11/2 1.25″ 1.75″ 2″ HSB11/4X13/4X2 1.5″ 1.75″ 1.25″ HSB11/2X13/4X11/4 1.5″ 1.75″ 2 HSB11/2X13/4X2 1.5″ 2″ 1.5″ HSB11/2X2X11/2 1.5″ 2″ 1.75″ HSB11/2X2X13/4 1.5″ 2″ 2″ HSB11/2X2X2 1.75″ 2.25″ 1.5″ HSB13/4X21/4X11/2 1.75″ 2.25″ 2″ HSB13/4X21/4X2 2″ 2.5″ 1.75″ HSB2X21/2X13/4 2″ 2.5″ 2″ HSB2X21/2X2 2″ 2.5″ 2.5″ HSB2X21/2X21/2 2″ 2.5″ 3″ HSB2X21/2X3 2″ 2.5″ 3.5″ HSB2X21/2X31/2 2.25″ 2.75″ 2″ HSB21/4X23/4X2 2.25″ 2.75″ 2.75″ HSB21/4X23/4X23/4 2.5″ 3″ 2″ HSB21/2X3X2 2.5″ 3″ 2.5″ HSB21/2X3X21/2 2.5″ 3″ 3″ HSB21/2X3X3 2.75″ 3.25″ 3 HSB23/4X31/4X3 3″ 3.5″ 2″ HSB3X31/2X2 3″ 3.5″ 3″ HSB3X31/2X3 3″ 3.5″ 3.5″ HSB3X31/2X31/2 3.5″ 4″ 3.5″ HSB31/2X4X31/2