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Unit of Measure

Technical Specifications

Type

N/A 4-Bolt Square Flanged Unit

Bearing Type

N/A Ball Bearing

Locking Device

N/A Set Screw

Seal Type

N/A Contact

Seal Material

N/A Nitrile Rubber

Bearing Number

N/A A-AR207-106D1

Housing Number

N/A FU207D1V50

Housing Material

N/A Cast Iron

Housing Construction

N/A 1 Piece

End Type

N/A Open

Finish/Coating

N/A Black Oxide

Performance

N/A Light Duty

Dynamic Load Rating

N/A 5778 lbf25700 N25.70 kN

Static Load Rating

N/A 3440 lbf15300 N15.30 kN

Max Tightening Torque

N/A 52 lb·in

Rotational Speed [Max]

N/A 4200 rpm

Weight

N/A 3.815 lb8.41 kg

Operating Temperature Range

N/A -40 to 250 ºF-40 to 120 ºC

Lubrication

N/A Outer Ring

Dimensional Specifications


Ultra-Class Four Bolt Flanged Unit with Set Screw, ARFU Type - Dimensions

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 1.827 in46.4 mm

A1

N/A 0.6563 in16.7 mm

A2

N/A 0.8281 in21.0 mm

N

N/A 0.5156 in13.1 mm

B

N/A 1.378 in35 mm

S

N/A 0.37400 in9.500 mm

F

N/A 0.1614 in4.1 mm

Specifications

Lubrication

N/A Outer Ring

Ball Material

N/A Through Hardened

Outside Diameter 

N/A 2.835 in72 mm

Outside Diameter

N/A 2.835 in72.000 mm

Bore Type

N/A Cylindrical

Outside Ring Width

N/A 0.74800 in19.000 mm

Inside Ring Width

N/A 1.378 in35 mm

Clearance

N/A CN

Cage Material

N/A Nylon

Precision Rating

N/A ISO Class 0

Radial Dynamic Load Rating

N/A 5778 lbf25700 N

Radial Static Load Rating

N/A 3440 lbf15300 N

Rotational Speed [Max]-Grease

N/A 3150 rpm