Item # ARFU-1.5/8, Ultra-Class Four Bolt Flanged Unit with Set Screw, ARFU Type On NTN Bearing Corp. of America

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All Categories > Mounted Ball Units > Ultra-Class Mounted Units > Ultra-Class Flanged Units > Ultra-Class Four Bolt Flanged Units > Ultra-Class Four Bolt Flanged Unit with Set Screw > Item # ARFU-1.5/8

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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-AR209-110D1
Housing Number	N/A FU209D1V50
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 7306 lbf32500 N32.50 kN
Static Load Rating	N/A 4609 lbf20500 N20.50 kN
Max Tightening Torque	N/A 69 lb·in
Rotational Speed [Max]	N/A 4900 RPM
Weight	N/A 5.204 lb11.470 kg
Operating Temperature Range	N/A -40 to 250 ºF-40 to 120 ºC
Lubrication	N/A Outer Ring

Dimensional Specifications

Loading zoom Open Image Ultra-Class Four Bolt Flanged Unit with Set Screw, ARFU Type - Dimensions
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 2.1420 in54.400 mm
A1	N/A 0.7188 in18.3 mm
A2	N/A 0.9375 in23.8 mm
N	N/A 0.5156 in13.1 mm
B	N/A 1.6339 in41.500 mm
S	N/A 0.433 in11.000 mm
F	N/A 0.1929 in4.9 mm

Specifications

Lubrication	N/A Outer Ring
Ball Material	N/A Through Hardened
Outside Diameter	N/A 3.3460 in85.000 mm
Outside Diameter	N/A 3.3460 in85.000 mm
Bore Type	N/A Cylindrical
Outside Ring Width	N/A 0.8660 in22.000 mm
Inside Ring Width	N/A 1.6340 in41.500 mm
Clearance	N/A CN
Cage Material	N/A Nylon
Precision Rating	N/A ISO Class 0
Radial Dynamic Load Rating	N/A 7306 lbf32500 N
Radial Static Load Rating	N/A 4609 lbf20500 N
Rotational Speed [Max]-Grease	N/A 2600 RPM