USRB5000-107

USRB Series Pillow Block

Item #101014946

Auto Replenish

each One-time purchase

Product Details

Wide race and rollers and steel cage for high dynamic load ratings
Race-mounted felt 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

Locking Device	Collar Mount
Misalignment Type	Dynamic
Bolt Center [Min]	4.688 in
Seal Type	Felt Labyrinth
Centerline to Front Face	1.66 in
Bearing Design	Non-Expansion
Replaceable Insert	Yes
Overall Height	3.875 in
Bore Shape	Straight
Lubrication	Lithium Complex NLGI 2 Grease
Base to Center Height	1.88 in
Inch/Metric	Inch
Handle / Housing Material	Cast Iron
Relubricatable	Yes
Operating Temperature [Max]	220 °F
Center Line to Base Dimension [Min]	1 7/8 in
Duty Series	Standard
Insert Material	52100 Bearing Steel, Black Oxided
Bolt Center [Max]	5.313 in
Roller Type	Spherical Roller
Bolt Size	0.5 in
Retainer Type	Metal
Housing Color	Gray
Internal Clearance	Standard
Retainer Material	Steel
Bolt Hole Spacing Range [Max]	5 5/16 in
Expansion	No
Length Through Bore	2.75 in
Shaft Dia.	1.4375 in
Base Height	1 3/16 in
Inner Race Length	2.75 in
Base Length	6 7/8 in
Base Width	2.188 in
Overall Width	2.75 in
Bolt Holes	2
Angle of Misalignment	±2°
Bearing Type	Spherical Roller
Speed [Max]	4000 rpm
Foot Height	1.188 in
Collar O.D.	2.77 in
Pillow Block Type	2-Bolt
Bearing Insert Coating	Black Oxide
Bolt Center-to-Center Length	5 in
Housing Height	3 7/8 in
Housing Material	Cast Iron
Bore Size	1.438 in
Outer Ring Land Profile	Standard
Series	USRB Series
Housing Construction	One Piece
Locking Type	Collar Mount
Temperature Range [Max]	250 °F
Radial Dynamic Load Capacity	20368 lb
Overall Length	6.875 in
Seal Flinger	Yes
End Cap	No
Weight	7.255 LB
EAN or UPC	662461356418