USRB5000-211-C

USRB Series Pillow Block

Item #103020692

Auto Replenish

each One-time purchase

Product Details

Wide race and rollers and steel cage for high dynamic load ratings
Race-mounted double-lip contact seal with flinger and misalignment sealing
Single-collar interlock with 120° spacing setscrew lock, diamond faceted setscrews
Powder coat epoxy 2-bolt cast iron housing

Specifications

End Cap	No
Radial Dynamic Load Capacity	47447 lb
Inner Race Length	3.688 in
Overall Width	3.69 in
Replaceable Insert	No
Locking Device	Collar Mount
Bolt Center-to-Center Length	8.125 in
Expansion	No
Housing Construction	One Piece
Locking Type	Collar Mount
Inch/Metric	Inch
Bolt Holes	2
Pillow Block Type	2-Bolt
Seal Type	Double Lip Contact
Housing Height	6 7/16 in
Housing Material	Cast Iron
Temperature Range [Max]	250 °F
Seal Flinger	No
Retainer Type	Metal
Misalignment Type	Dynamic
Operating Temperature [Max]	220 °F
Base Height	2 1/4 in
Base to Center Height	3.25 in
Series	USRB Series
Foot Height	2.25 in
Overall Length	10.438 in
Center Line to Base Dimension [Min]	3 1/4 in
Handle / Housing Material	Cast Iron
Bore Shape	Straight
Retainer Material	Steel
Relubricatable	Yes
Bearing Design	Non-Expansion
Duty Series	Standard
Bearing Insert Coating	Black Oxide
Bolt Center [Min]	7.813 in
Internal Clearance	Standard
Bore Size	2.688 in
Roller Type	Spherical Roller
Base Length	10 7/16 in
Insert Material	52100 Bearing Steel, Black Oxided
Shaft Dia.	2.6875 in
Lubrication	Lithium Complex NLGI 2 Grease
Collar O.D.	4.516 in
Overall Height	6.438 in
Angle of Misalignment	±2°
Bolt Hole Spacing Range [Max]	8 7/16 in
Base Width	2.813 in
Bearing Type	Spherical Roller
Outer Ring Land Profile	Standard
Bolt Center [Max]	8.438 in
Length Through Bore	3.766 in
Housing Color	Gray
Speed [Max]	1600 rpm
Bolt Size	0.75 in
Weight	23.707 LB
EAN or UPC	662461357071