Timken® Fafnir® DHU491A Flange Mount Ball Bearing, 1.77 in Bore

Description

Timken® Fafnir®, DHU491A, Flange Mount Ball Bearing Unit, Disc Harrow Round, Series: 209, 1.77 in Bore, 5 in Diameter Bolt Circle, 4-Bolt Flange Mounting, 5 in Overall Length/Diameter, 1-3/4 in Overall Depth, 1.625 in Overall Height, Steel Bearing, 7350 lb Dynamic/4608 lb Static Load

Features:

• For extra-special design needs, this unit incorporates a tri-ply bearing mounted in two stampings, riveted together with two o-rings
• Dynamic alignment capability(+/- 3 deg)
• Shroud effect from closed clearance of stamping to inner-ring
• One unit piece for ease of handling and assembly
• Fitting flange mates with outer-ring milled recess, preventing possibility of outer-ring circumferential movement
• Stampings are case hardened to minimize wear
• Units are equipped with nylon retainer, molded one-piece seals and patented notched outer-ring seal grooves

Bearing Material	Steel
Bolt Circle Diameter	5 in
Bore Diameter	1.77 in
Flange Mounting Type	4-Bolt
Load Capacity	7350 lb Dynamic/4608 lb Static
Overall Depth	1-3/4 in
Overall Height	1.625 in
Overall Length/Diameter	5 in
Series	209
Type	Disc Harrow Round
Manufacturer	Fafnir®