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Type
  • Beam Coupling
    162
  • Bellows Coupling
    84
  • Double Disc Coupling
    54
  • Single Disc Coupling with Keyway
    54
  • Double Disc Coupling with Keyway
    54
  • Single Disc Coupling
    54
  • Shaft Collar
    39
  • Rigid Coupling
    31
  • Double Disc Coupling Electrically Isolating
    22
  • Bellows Coupling with Keyway
    20
Bore Size
  • 0.75 in
    816
  • 15 mm
    741
  • 65.000 mm
    443
  • 0.5906 in
    306
  • 19.1 mm
    293
  • 28 mm
    257
  • 80 mm
    250
  • 1.1875 in
    178
  • 30.163 mm
    83
  • 2.5625 in
    12
Material
  • Anodized Aluminum Hubs
    238
  • Stainless Steel Disc Springs
    238
  • 303 Stainless Steel
    109
  • Anodized Aluminum Center Spacer
    108
  • 321 Stainless Steel Bellows
    104
  • 2024 or 7075 Anodized Aluminum Hubs
    104
  • 7075 Aluminum
    82
  • 52100 Bearing Quality Steel
    70
  • 2024 or 7075 Aluminum
    36
  • 1215 Carbon Steel
    23
Outside Diameter
  • 25.4 mm
    159
  • 1 in
    154
  • 33.3 mm
    112
  • 1.313 in
    106
  • 1 1/8 in
    83
  • 1 1/4 in
    76
  • 31.8 mm
    76
  • 1 5/8 in
    68
  • 41.3 mm
    68
  • 28.6 mm
    57
Axial Load
  • 600 lb
    11
  • 1000 lb
    8
  • 1200 lb
    7
  • 60 lb
    1
Length Through Bore
  • 0.467 in
    104
  • 0.842 in
    90
  • 17.6 mm
    88
  • 0.695 in
    88
  • 11.8 mm
    56
  • 21.4 mm
    52
  • 11.86 mm
    44
  • 0.626 in
    44
  • 15.9 mm
    44
  • 20.4 mm
    32
Length
  • 38.1 mm
    88
  • 1.500 in
    88
  • 33.3 mm
    76
  • 1.313 in
    76
  • 1.374 in
    52
  • 34.9 mm
    52
  • 44.5 mm
    45
  • 1 3/4 in
    45
  • 1.031 in
    44
  • 26.2 mm
    44
Bearing Type
  • Cylindrical Rollers
    10
  • 4 Piece - Metal-to-Metal
    5
  • Plain Spherical Bearing
    4
  • Needle Rollers
    3
Enclosure
  • Double Seal
    2
  • Double Sealed
    1
Lubrication
  • Requires Relubrication
    10
  • Self Lubricating
    4
  • Required Relubrication
    2
  • Lubrication Groove and Hole
    1
Torque (max)
  • 4.17 lb·ft
    112
  • 5.6 N·m
    96
  • 8.33 lb·ft
    70
  • 11.3 N·m
    70
  • 20.3 N·m
    44
  • 5 lb·ft
    44
  • 15 lb·ft
    44
  • 6.8 N·m
    44
  • 13.6 N·m
    32
  • 10 lb·ft
    32
Axial Load
  • 600 lb
    11
  • 1000 lb
    8
  • 1200 lb
    7
  • 60 lb
    1
Filters:
Bore Size: 12.7 mm

RBC Nice Ball Bearings - Double Sealed, 52100 Bearing Quality Steel

ROLLER BEARING CORP.
Manufacturer Part #: 1616DCTNTG18
Kaman Direct Part #: 1616DCTN

RBC Nice Ball Bearings - Double Sealed, 52100 Bearing Quality Steel

ROLLER BEARING CORP.
Manufacturer Part #: 1621DCTNTG18
Kaman Direct Part #: 1621DCTN

RBC Nice Ball Bearings - Double Shielded, 52100 Bearing Quality Steel

ROLLER BEARING CORP.
Manufacturer Part #: 1616DSTNTG18
Kaman Direct Part #: 1616DSTN

Ruland Manufacturing Co. SP-8-SS

RULAND MFR CO INC
Manufacturer Part #: SP-8-SS
Kaman Direct Part #: SP8SS

Ruland Manufacturing Co. CL-8-F

RULAND MFR CO INC
Manufacturer Part #: CL-8-F
Kaman Direct Part #: CL8F

Ruland Manufacturing Co. SP-8-F

RULAND MFR CO INC
Manufacturer Part #: SP-8-F
Kaman Direct Part #: SP8F

RBC Caged Roller Follower, Unsealed

ROLLER BEARING CORP.
Manufacturer Part #: SRF20
Kaman Direct Part #: SRF20

RBC Heim Flanged Ball Bearing - Series RF

ROLLER BEARING CORP.
Manufacturer Part #: RF82214PP
Kaman Direct Part #: RF82214PP

RBC Nice Ball Bearings - 5000 Series™ Single Row Unground Flanged Radial Bearings

ROLLER BEARING CORP.
Manufacturer Part #: 5881VMF53
Kaman Direct Part #: 5881V

RBC Nice Ball Bearings - 5000 Series™ Single Row Unground Flanged Radial Bearings

ROLLER BEARING CORP.
Manufacturer Part #: 5327VMF53
Kaman Direct Part #: 5327V

RBC Airframe Bearing - ATF Series

ROLLER BEARING CORP.
Manufacturer Part #: ATF8
Kaman Direct Part #: ATF8

RBC Nice Ball Bearings - Double Shielded, 52100 Bearing Quality Steel

ROLLER BEARING CORP.
Manufacturer Part #: 1621DSTNTG18
Kaman Direct Part #: 1621DSTN
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