Unit Roller | KamanDirect
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Type
  • Pillow Block
    1042
  • Pillow Block Bearing
    788
  • Flange
    701
  • Solid-housed Pillow Block
    414
  • 4-Bolt Flange IP Bearing
    239
  • Mounted Roller Bearing
    169
  • Flange Piloted IP Bearing
    146
  • Two Bolt Pillow Block
    79
  • Cartridge
    61
  • Center Pull Takeup Frame
    54
Bore Size
  • 74.613 mm
    180
  • 87.313 mm
    165
  • 3.4375 in
    165
  • 3.9375 in
    124
  • 100.013 mm
    124
  • 3.0000 in
    100
  • 112.713 mm
    77
  • 4.4375 in
    77
  • 4.0000 in
    71
  • 90.000 mm
    25
Material
  • Bearing Steel
    169
  • 52100 Steel
    159
  • Steel
    3
  • Cast Iron
    2
Outside Diameter
  • 5.0000 in
    15
  • 4.531 in
    8
  • 115.090 mm
    8
  • 8.1250 in
    4
  • 8.7500 in
    4
  • 206.375 mm
    2
  • 10.438 in
    2
  • 187.3200 mm
    1
  • 265.10 mm
    1
  • 10.437 in
    1
Mounting Type
  • 4 Bolt Square Flange
    326
  • Flange: Piloted
    305
  • Flange: Round
    70
  • 4-Bolt
    49
  • Three Bolt
    31
  • 4-Bolt Flange Fixed
    26
  • 4-Bolt Piloted
    19
  • 6-Bolt
    12
  • 4-Bolt Expansion
    7
  • 6-Bolt Flange Fixed
    2
Bearing Type
  • Mounted Roller Bearing
    1871
  • Spherical Roller Bearing
    764
  • Roller Bearings
    168
  • Tapered-Roller
    134
  • Piloted Flange
    20
  • Stainless Steel Extended Inner Race w/ Setscrew Locking
    8
  • Spherical Roller Bearings
    7
  • Extended Inner Race w/ Setscrew Locking
    5
Bolt Size
  • 5/8
    17
  • 3/4
    12
  • M16
    10
  • 7/8
    9
  • M24
    6
  • 0.6875
    5
  • M20
    4
  • 1
    3
  • 0.53125
    2
  • 0.8125
    1
Lubrication
  • Relubricatable
    63