S1BCH115HD

S1 Series Standard-Duty Pillow Block

Item #101005677

Clamping Ring Collar

Triple Labyrinth Seals

Non-Expansion Type

S1 Series

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Product Details

Craft bearings are split cylindrical roller bearings, which combine all the advantages of conventional antifriction roller bearings with the added feature of being easily assembled around a shaft.

Engineered in halves to ease installation, inspection, and/or replacement of pillow block bearings without removing or disrupting other elements of the system
Cartridge and housing assemblies made of quality ductile iron
ID of housing is spherically machined to accept cartridge assembly
Base-to-center height meets and is sometimes less than industry standard
All hardware used in assembly of the Craft pillow block is of American standard type
Bearings, cartridges, and housings of same series and grouping are interchangeable
O.D. of cartridge is spherically machined to accommodate initial shaft misalignment, allowing bearing and cartridge assembly to align externally
Seal remains on parallel axis with shaft, maintaining a 100% seal along shaft

In cases where shim stock is used to increase the base-to-center height needed for a given application, it is imperative that the housing base be completely supported

Specifications

Bolt Hole Spacing Range [Max]	8 7/8 in
Seal Type	Triple Labyrinth Seals
Bolt Holes	2
Locking Device	Clamping Ring Collar
Housing Material	Ductile Iron
Base Height	1 in
Base Length	10 5/8 in
Mounted Unit Duty	Normal-Duty
Inch/Metric	Inch Bore
Shaft Dia.	1.9375 in
Bolt Hole Spacing	8 7/16 in
Pedestal	PH 2
Bearing Design	Non-Expansion
Lubrication	Relubricatable
Base Width	2 3/8 in
Bolt Size	5/8 (2)
Bearing Type	Split Cylindrical Bearing
Housing Construction	2 Piece
Housing Height	6 1/4 in
Pillow Block Type	Thru-Bolt
End Type	Open End
Radial Internal Clearance Specification	Normal Clearance
Bolt Hole Spacing Range [Min]	8 in
Weight	18.5 LB