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

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

PB150X1 1/4S