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Category
Manufacturer
Type
  • Pillow Block Units
    2052
  • Two Bolt Pillow Block
    1891
  • Pillow Block
    1593
  • Pillow Block Bearing
    1234
  • Plain Cylindrical Bearing
    1186
  • Square Flange Unit
    893
  • Machined Type Needle Roller Bearings
    245
  • 4-Bolt Flange Set Screw Bearing
    236
  • CAGEROL Needle Bearings
    179
  • GUIDEROL Needle Bearings
    173
Bore Size
  • 40 mm
    382
  • 2.4375 in
    190
  • 61.913 mm
    166
  • 16 mm
    160
  • 19 mm
    124
  • 4.5 in
    50
  • 114.3 mm
    50
  • 18 mm
    43
  • 3.6875 in
    30
  • 93.6625 mm
    20
Material
  • Bearing Steel
    2657
  • High Carbon Chromium Bearing Steel
    1972
  • 52100 Bearing Steel
    1890
  • 52100 Bearing Quality Steel
    1712
  • Bronze
    1554
  • 52100 Bearing Steel Black Oxide Coated
    1044
  • Carbon Steel
    563
  • Bearing Steel 100CR6
    436
  • 52100 Steel
    206
  • 52274 Bearing Steel Black Oxide Coated
    1
Outside Diameter
  • 130 mm
    122
  • 26 mm
    81
  • 76.2 mm
    64
  • 127 mm
    50
  • 5 in
    45
  • 37 mm
    32
  • 38.100 in
    11
  • 1.5000 mm
    11
  • 188.912 mm
    3
  • 27 mm
    2
Mounting Type
  • Two-Bolt Flange
    1002
  • Four-Bolt Flange
    893
  • Four Bolt Flange
    883
  • Two Bolt
    803
  • Four-Bolt
    678
  • 4 Bolt Square Flange
    334
  • One Piece
    272
  • 3-Bolt Flange Bracket
    100
  • Flange: Round
    71
  • 4-Bolt Piloted
    66
Color
  • Black
    1
Bearing Type
  • Ball
    4056
  • Insert Bearing
    2306
  • Mounted Roller Bearing
    1899
  • Mounted Ball Bearings
    1110
  • Spherical Roller
    1003
  • Spherical Roller Bearing
    306
  • Adapter Ball Bearing
    295
  • One Piece
    272
  • Concentric Ball Bearing
    195
  • Extreme Duty Ball Bearing
    119
Bolt Size
  • 0.75
    70
  • 3/8
    59
  • 0.625
    52
  • 5/8
    25
  • 1-1/8"
    20
  • .625
    18
  • 1/2"
    10
  • 0.6875
    5
  • 3/4
    3
  • 0.8125
    1
Enclosure
  • Banded
    23
  • Sealed/Unsealed/Greased
    23
  • Open
    14
  • Double Sealed
    9
  • Double Seal
    7
Roller Width
  • 31.75 mm
    117
  • 14 mm
    100
  • 25.4 mm
    97
  • 38.1 mm
    93
  • 1 in
    89
  • 12.7 mm
    75
  • 1 1/4 in
    48
  • 1/2 in
    47
  • 28 mm
    38
  • 1 1/2 in
    16

Bearings

Kaman Industrial Technologies can help you find the right bearing for the job from some of the best names in the business. Whether you need mounted bearings, ball bearings, roller bearings or sleeve bearings, we offer a comprehensive line of bearings in a wide range of sizes, configurations and materials from nylon sleeve bearings to super-precision ABEC 9 sealed angular contact ceramic hybrids. To ensure we have the products you need, when you need them our warehouse stock is replenished daily.