Hub City | PB150X1 1/4S | PB150 Series HUB-ALLOY® Pillow Block

PB150X1 1/4S

PB150 Series HUB-ALLOY® Pillow Block

Item #101032756

Hub-Alloy®

Regreasable

Contact Seals

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Auto Replenish

each One-time purchase

Product Details

Molded glass fiber reinforced polyamide retainer
Grade 10 balls
Races and balls are 52100 steel, hardened, ground, and honed for quiet operation
Slotted bolt holes
Rugged cast iron or Hub-Alloy® housing
Zone-hardened inner race
Prelubricated with high quality lithium grease. 1/4-28 Zerk fitting provided to allow for relube
Choice of narrow or wide inner race, setscrew locking or eccentric collar locking, normal-duty, or medium-duty bearings
Knurled cup point setscrews at 120° to minimize inner ring distortion
Recessed housing base to accommodate uneven mounting surfaces
Spherical outer race to allow up to 1.5° misalignment
All bearings have single lip Nitrile rubber seals with steel trash guard
Steel fingers are standard on wide inner race bearings only

Specifications

Bolt Holes	2
Overall Width	1 33/64 in
Bolt Size	1/2 in
Base Width	1 5/16 in
Bearing Design	Non-Expansion
Mounted Unit Duty	Light-Duty
Inch/Metric	Inch
Bolt Hole Spacing	4 23/32 in
Shaft Dia.	1.25 in
Base Length	5 15/16 in
Temperature Range [Max]	225 °F
End Type	Open End
Bearing Insert	B250X1 1/4S
Housing Construction	1 Piece
Length Through Bore	1.22 in
Insert Type	Steel Insert
Bolt Hole Spacing Range [Max]	5 in
Misalignment Range	±1 1/2°
Temperature Range [Min]	-25 °F
Locking Device	Setscrew Locking Collar
Lubrication	Relubricatable
Collar O.D.	1.563 in
Seal Type	Contact Seals
Center of Bearing to Front of Inner Ring	0.866 in
Pillow Block Type	Thru-Bolt
Housing Width	1 5/16 in
Base Height	13/32 in
Housing Height	3 5/32 in
Housing Material	Hub-Alloy®
Series	PB150
Bolt Hole Spacing Range [Min]	4 7/16 in
Bearing Type	Ball Bearing
Weight	2.0 LB
EAN or UPC	662798247205

PB150X1 1/4S