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Ultra-Class Four Bolt Flanged Unit with Set Screw
Ultra-Class Four Bolt Flanged Units
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d (in)
At Least :
No More Than :
Available Range: 0.5 to 3
Available Range: 0.5 to 3
d (mm)
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No More Than :
Available Range: 12.7 to 76.2
Available Range: 12.7 to 76.2
L (in)
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Available Range: 3 to 7.875
Available Range: 3 to 7.875
L (mm)
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No More Than :
Available Range: 76.2 to 200
Available Range: 76.2 to 200
J (in)
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No More Than :
Available Range: 2.125 to 6
Available Range: 2.125 to 6
J (mm)
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No More Than :
Available Range: 54 to 152.4
Available Range: 54 to 152.4
A (in)
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No More Than :
Available Range: 1.1094 to 2.5625
Available Range: 1.1094 to 2.5625
A (mm)
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Available Range: 28.2 to 65.1
Available Range: 28.2 to 65.1
A0 (in)
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No More Than :
Available Range: 1.1406 to 3.5625
Available Range: 1.1406 to 3.5625
A0 (mm)
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No More Than :
Available Range: 32.9 to 90.5
Available Range: 32.9 to 90.5
A1 (in)
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No More Than :
Available Range: 0.5 to 0.875
Available Range: 0.5 to 0.875
A1 (mm)
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Available Range: 12.7 to 22.2
Available Range: 12.7 to 22.2
Item # |
d |
L |
J |
A |
A0 |
A1 |
Lubrication |
Ball Material |
Outside Diameter |
Outside Diameter |
Bore Type |
Outside Ring Width |
Inside Ring Width |
Clearance |
Cage Material |
Precision Rating |
Radial Dynamic Load Rating |
Radial Static Load Rating |
Rotational Speed [Max]-Grease |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| UCFU-1.1/4SMFG1 | d N/A 1-1/4 in31.750 mm | L N/A 4.2813 in108.7 mm | J N/A 3.25 in82.6 mm | A N/A 1.3125 in33.3 mm | A0 N/A 1.6563 in42.100 mm | A1 N/A 0.625 in15.9 mm | Lubrication N/A | Ball Material N/A | Outside Diameter N/A | Outside Diameter N/A | Bore Type N/A | Outside Ring Width N/A | Inside Ring Width N/A | Clearance N/A | Cage Material N/A | Precision Rating N/A | Radial Dynamic Load Rating N/A | Radial Static Load Rating N/A | Rotational Speed [Max]-Grease N/A |
| UCFU-1.1/8 | d N/A 1-1/8 in28.575 mm | L N/A 4.2813 in108.7 mm | J N/A 3.25 in82.6 mm | A N/A 1.3125 in33.3 mm | A0 N/A 1.6563 in42.100 mm | A1 N/A 0.625 in15.9 mm | Lubrication N/A | Ball Material N/A | Outside Diameter N/A | Outside Diameter N/A | Bore Type N/A | Outside Ring Width N/A | Inside Ring Width N/A | Clearance N/A | Cage Material N/A | Precision Rating N/A | Radial Dynamic Load Rating N/A | Radial Static Load Rating N/A | Rotational Speed [Max]-Grease N/A |
| UCFU-1.11/16 | d N/A 1-11/16 in42.863 mm | L N/A 5.4063 in137.3 mm | J N/A 4.125 in104.8 mm | A N/A 1.5625 in39.7 mm | A0 N/A 2.1406 in54.400 mm | A1 N/A 0.7188 in18.3 mm | Lubrication N/A | Ball Material N/A | Outside Diameter N/A | Outside Diameter N/A | Bore Type N/A | Outside Ring Width N/A | Inside Ring Width N/A | Clearance N/A | Cage Material N/A | Precision Rating N/A | Radial Dynamic Load Rating N/A | Radial Static Load Rating N/A | Rotational Speed [Max]-Grease N/A |
| UCFU-1.13/16 | d N/A 1-13/16 in46.038 mm | L N/A 5.6563 in143.7 mm | J N/A 4.375 in111.1 mm | A N/A 1.8125 in46.0 mm | A0 N/A 2.3906 in60.700 mm | A1 N/A 0.7813 in19.8 mm | Lubrication N/A | Ball Material N/A | Outside Diameter N/A | Outside Diameter N/A | Bore Type N/A | Outside Ring Width N/A | Inside Ring Width N/A | Clearance N/A | Cage Material N/A | Precision Rating N/A | Radial Dynamic Load Rating N/A | Radial Static Load Rating N/A | Rotational Speed [Max]-Grease N/A |
| UCFU-1.15/16 | d N/A 1-15/16 in49.213 mm | L N/A 5.6563 in143.7 mm | J N/A 4.375 in111.1 mm | A N/A 1.8125 in46.0 mm | A0 N/A 2.3906 in60.700 mm | A1 N/A 0.7813 in19.8 mm | Lubrication N/A | Ball Material N/A | Outside Diameter N/A | Outside Diameter N/A | Bore Type N/A | Outside Ring Width N/A | Inside Ring Width N/A | Clearance N/A | Cage Material N/A | Precision Rating N/A | Radial Dynamic Load Rating N/A | Radial Static Load Rating N/A | Rotational Speed [Max]-Grease N/A |
| UCFU-1.15/16MFG1 | d N/A 1-15/16 in49.213 mm | L N/A 5.6563 in143.7 mm | J N/A 4.375 in111.1 mm | A N/A 1.8125 in46.0 mm | A0 N/A 1.3906 in60.700 mm | A1 N/A 0.7813 in19.8 mm | Lubrication N/A | Ball Material N/A | Outside Diameter N/A | Outside Diameter N/A | Bore Type N/A | Outside Ring Width N/A | Inside Ring Width N/A | Clearance N/A | Cage Material N/A | Precision Rating N/A | Radial Dynamic Load Rating N/A | Radial Static Load Rating N/A | Rotational Speed [Max]-Grease N/A |
| UCFU-1.3/16 | d N/A 1-3/16 in30.163 mm | L N/A 4.2813 in108.7 mm | J N/A 3.25 in82.6 mm | A N/A 1.3125 in33.3 mm | A0 N/A 1.6563 in42.100 mm | A1 N/A 0.625 in15.9 mm | Lubrication N/A | Ball Material N/A | Outside Diameter N/A | Outside Diameter N/A | Bore Type N/A | Outside Ring Width N/A | Inside Ring Width N/A | Clearance N/A | Cage Material N/A | Precision Rating N/A | Radial Dynamic Load Rating N/A | Radial Static Load Rating N/A | Rotational Speed [Max]-Grease N/A |
| UCFU-1.3/16MFG1 | d N/A 1-3/16 in30.163 mm | L N/A 4.2813 in108.7 mm | J N/A 3.25 in82.6 mm | A N/A 1.3125 in33.3 mm | A0 N/A 1.6563 in42.100 mm | A1 N/A 0.625 in15.9 mm | Lubrication N/A | Ball Material N/A | Outside Diameter N/A | Outside Diameter N/A | Bore Type N/A | Outside Ring Width N/A | Inside Ring Width N/A | Clearance N/A | Cage Material N/A | Precision Rating N/A | Radial Dynamic Load Rating N/A | Radial Static Load Rating N/A | Rotational Speed [Max]-Grease N/A |
| UCFU-1.3/4 | d N/A 1-3/4 in44.450 mm | L N/A 5.4063 in137.3 mm | J N/A 4.125 in104.8 mm | A N/A 1.5625 in39.7 mm | A0 N/A 2.1406 in54.400 mm | A1 N/A 0.7188 in18.3 mm | Lubrication N/A | Ball Material N/A | Outside Diameter N/A | Outside Diameter N/A | Bore Type N/A | Outside Ring Width N/A | Inside Ring Width N/A | Clearance N/A | Cage Material N/A | Precision Rating N/A | Radial Dynamic Load Rating N/A | Radial Static Load Rating N/A | Rotational Speed [Max]-Grease N/A |
| UCFU-1.3/4MFG1 | d N/A 1-3/4 in44.450 mm | L N/A 5.4063 in137.3 mm | J N/A 4.125 in104.8 mm | A N/A 1.5625 in39.7 mm | A0 N/A 1.1406 in54.300 mm | A1 N/A 0.7188 in18.3 mm | Lubrication N/A | Ball Material N/A | Outside Diameter N/A | Outside Diameter N/A | Bore Type N/A | Outside Ring Width N/A | Inside Ring Width N/A | Clearance N/A | Cage Material N/A | Precision Rating N/A | Radial Dynamic Load Rating N/A | Radial Static Load Rating N/A | Rotational Speed [Max]-Grease N/A |
| UCFU-1.3/8 | d N/A 1-3/8 in34.925 mm | L N/A 4.6563 in118.3 mm | J N/A 3.625 in92.1 mm | A N/A 1.4063 in35.7 mm | A0 N/A 1.8281 in46.400 mm | A1 N/A 0.6563 in16.7 mm | Lubrication N/A | Ball Material N/A | Outside Diameter N/A | Outside Diameter N/A | Bore Type N/A | Outside Ring Width N/A | Inside Ring Width N/A | Clearance N/A | Cage Material N/A | Precision Rating N/A | Radial Dynamic Load Rating N/A | Radial Static Load Rating N/A | Rotational Speed [Max]-Grease N/A |
| UCFU-1.5/16 | d N/A 1-5/16 in33.338 mm | L N/A 4.6563 in118.3 mm | J N/A 3.625 in92.1 mm | A N/A 1.4063 in35.7 mm | A0 N/A 1.8281 in46.400 mm | A1 N/A 0.6563 in16.7 mm | Lubrication N/A | Ball Material N/A | Outside Diameter N/A | Outside Diameter N/A | Bore Type N/A | Outside Ring Width N/A | Inside Ring Width N/A | Clearance N/A | Cage Material N/A | Precision Rating N/A | Radial Dynamic Load Rating N/A | Radial Static Load Rating N/A | Rotational Speed [Max]-Grease N/A |
| UCFU-1.5/8 | d N/A 1-5/8 in41.275 mm | L N/A 5.4063 in137.3 mm | J N/A 4.125 in104.8 mm | A N/A 1.5625 in39.7 mm | A0 N/A 2.1406 in54.400 mm | A1 N/A 0.7188 in18.3 mm | Lubrication N/A | Ball Material N/A | Outside Diameter N/A | Outside Diameter N/A | Bore Type N/A | Outside Ring Width N/A | Inside Ring Width N/A | Clearance N/A | Cage Material N/A | Precision Rating N/A | Radial Dynamic Load Rating N/A | Radial Static Load Rating N/A | Rotational Speed [Max]-Grease N/A |
| UCFU-1.7/16 | d N/A 1-7/16 in36.513 mm | L N/A 4.6563 in118.3 mm | J N/A 3.625 in92.1 mm | A N/A 1.4063 in35.7 mm | A0 N/A 1.8281 in46.400 mm | A1 N/A 0.6563 in16.7 mm | Lubrication N/A | Ball Material N/A | Outside Diameter N/A | Outside Diameter N/A | Bore Type N/A | Outside Ring Width N/A | Inside Ring Width N/A | Clearance N/A | Cage Material N/A | Precision Rating N/A | Radial Dynamic Load Rating N/A | Radial Static Load Rating N/A | Rotational Speed [Max]-Grease N/A |
| UCFU-1.7/16MFG1 | d N/A 1-7/16 in36.513 mm | L N/A 4.6563 in118.3 mm | J N/A 3.625 in92.1 mm | A N/A 1.4063 in35.7 mm | A0 N/A 1.8281 in46.400 mm | A1 N/A 0.6563 in16.7 mm | Lubrication N/A | Ball Material N/A | Outside Diameter N/A | Outside Diameter N/A | Bore Type N/A | Outside Ring Width N/A | Inside Ring Width N/A | Clearance N/A | Cage Material N/A | Precision Rating N/A | Radial Dynamic Load Rating N/A | Radial Static Load Rating N/A | Rotational Speed [Max]-Grease N/A |
| UCFU-1.7/8 | d N/A 1-7/8 in47.625 mm | L N/A 5.6563 in143.7 mm | J N/A 4.375 in111.1 mm | A N/A 1.8125 in46.0 mm | A0 N/A 2.3906 in60.700 mm | A1 N/A 0.7813 in19.8 mm | Lubrication N/A | Ball Material N/A | Outside Diameter N/A | Outside Diameter N/A | Bore Type N/A | Outside Ring Width N/A | Inside Ring Width N/A | Clearance N/A | Cage Material N/A | Precision Rating N/A | Radial Dynamic Load Rating N/A | Radial Static Load Rating N/A | Rotational Speed [Max]-Grease N/A |
| UCFU-1.9/16 | d N/A 1-9/16 in39.688 mm | L N/A 5.1563 in131.0 mm | J N/A 4 in101.6 mm | A N/A 1.5313 in38.9 mm | A0 N/A 2.1406 in54.400 mm | A1 N/A 0.6563 in16.7 mm | Lubrication N/A | Ball Material N/A | Outside Diameter N/A | Outside Diameter N/A | Bore Type N/A | Outside Ring Width N/A | Inside Ring Width N/A | Clearance N/A | Cage Material N/A | Precision Rating N/A | Radial Dynamic Load Rating N/A | Radial Static Load Rating N/A | Rotational Speed [Max]-Grease N/A |
| UCFU-1/2 | d N/A 1/2 in12.700 mm | L N/A 3.0000 in76.2 mm | J N/A 2.125 in54.0 mm | A N/A 1.1094 in28.2 mm | A0 N/A 1.2969 in32.900 mm | A1 N/A 0.5 in12.7 mm | Lubrication N/A | Ball Material N/A | Outside Diameter N/A | Outside Diameter N/A | Bore Type N/A | Outside Ring Width N/A | Inside Ring Width N/A | Clearance N/A | Cage Material N/A | Precision Rating N/A | Radial Dynamic Load Rating N/A | Radial Static Load Rating N/A | Rotational Speed [Max]-Grease N/A |
| UCFU-11/16 | d N/A 11/16 in17.463 mm | L N/A 3.0000 in76.2 mm | J N/A 2.125 in54.0 mm | A N/A 1.1094 in28.2 mm | A0 N/A 1.2969 in32.900 mm | A1 N/A 0.5 in12.7 mm | Lubrication N/A | Ball Material N/A | Outside Diameter N/A | Outside Diameter N/A | Bore Type N/A | Outside Ring Width N/A | Inside Ring Width N/A | Clearance N/A | Cage Material N/A | Precision Rating N/A | Radial Dynamic Load Rating N/A | Radial Static Load Rating N/A | Rotational Speed [Max]-Grease N/A |
| UCFU-13/16 | d N/A 13/16 in20.638 mm | L N/A 3.7813 in96.0 mm | J N/A 2.75 in69.9 mm | A N/A 1.1875 in30.2 mm | A0 N/A 1.5313 in38.900 mm | A1 N/A 0.5938 in15.1 mm | Lubrication N/A | Ball Material N/A | Outside Diameter N/A | Outside Diameter N/A | Bore Type N/A | Outside Ring Width N/A | Inside Ring Width N/A | Clearance N/A | Cage Material N/A | Precision Rating N/A | Radial Dynamic Load Rating N/A | Radial Static Load Rating N/A | Rotational Speed [Max]-Grease N/A |
| UCFU-15/16 | d N/A 15/16 in23.813 mm | L N/A 3.7813 in96.0 mm | J N/A 2.75 in69.9 mm | A N/A 1.1875 in30.2 mm | A0 N/A 1.5313 in38.900 mm | A1 N/A 0.5938 in15.1 mm | Lubrication N/A | Ball Material N/A | Outside Diameter N/A | Outside Diameter N/A | Bore Type N/A | Outside Ring Width N/A | Inside Ring Width N/A | Clearance N/A | Cage Material N/A | Precision Rating N/A | Radial Dynamic Load Rating N/A | Radial Static Load Rating N/A | Rotational Speed [Max]-Grease N/A |
| UCFU-1M/LP03 | d N/A 1 in25.400 mm | L N/A 3.7813 in96.0 mm | J N/A 2.75 in69.9 mm | A N/A 1.1875 in30.2 mm | A0 N/A 1.5313 in38.900 mm | A1 N/A 0.5938 in15.1 mm | Lubrication N/A | Ball Material N/A | Outside Diameter N/A | Outside Diameter N/A | Bore Type N/A | Outside Ring Width N/A | Inside Ring Width N/A | Clearance N/A | Cage Material N/A | Precision Rating N/A | Radial Dynamic Load Rating N/A | Radial Static Load Rating N/A | Rotational Speed [Max]-Grease N/A |
| UCFU-1M/LP06 | d N/A 1 in25.400 mm | L N/A 3.7813 in96.0 mm | J N/A 2.75 in69.9 mm | A N/A 1.1875 in30.2 mm | A0 N/A 1.5313 in38.900 mm | A1 N/A 0.5938 in15.1 mm | Lubrication N/A | Ball Material N/A | Outside Diameter N/A | Outside Diameter N/A | Bore Type N/A | Outside Ring Width N/A | Inside Ring Width N/A | Clearance N/A | Cage Material N/A | Precision Rating N/A | Radial Dynamic Load Rating N/A | Radial Static Load Rating N/A | Rotational Speed [Max]-Grease N/A |
| UCFU-1MFG1 | d N/A 1 in25.400 mm | L N/A 3.7813 in96.0 mm | J N/A 2.75 in69.9 mm | A N/A 1.1875 in30.2 mm | A0 N/A 1.5313 in38.900 mm | A1 N/A 0.5938 in15.1 mm | Lubrication N/A | Ball Material N/A | Outside Diameter N/A | Outside Diameter N/A | Bore Type N/A | Outside Ring Width N/A | Inside Ring Width N/A | Clearance N/A | Cage Material N/A | Precision Rating N/A | Radial Dynamic Load Rating N/A | Radial Static Load Rating N/A | Rotational Speed [Max]-Grease N/A |
| UCFU-2 | d N/A 2 in50.800 mm | L N/A 6.4063 in162.7 mm | J N/A 5.125 in130.2 mm | A N/A 1.9375 in49.2 mm | A0 N/A 2.5313 in64.300 mm | A1 N/A 0.8125 in20.6 mm | Lubrication N/A | Ball Material N/A | Outside Diameter N/A | Outside Diameter N/A | Bore Type N/A | Outside Ring Width N/A | Inside Ring Width N/A | Clearance N/A | Cage Material N/A | Precision Rating N/A | Radial Dynamic Load Rating N/A | Radial Static Load Rating N/A | Rotational Speed [Max]-Grease N/A |
