S1BCF300MMHDC3

S1 Series Flange Unit

Item #101006850

Clamping Ring Collar

Ductile Iron

Non-Expansion Type

C3 Clearance

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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.

Cartridge and housing assemblies made of quality ductile iron
ID of housing is spherically machined to accept cartridge assembly
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

Specifications

Bearing Design	Non-Expansion
Bolt Size	1 1/4 (4)
Housing No.	FH17
Length Through Bore	10.125 in
End Type	Open End
Bearing Type	Split Cylindrical
Lubrication	Relubricatable
Flange Thickness	1 1/2 in
Seal Type	Aluminum Triple Labyrinth Seals
Shaft Dia.	300 mm
Locking Device	Clamping Ring Collar
Overall Width	10 1/8 in
Inch/Metric	Metric
Bolt Circle Dia.	24 5/8 in
Flange Type	4-Bolt Flange
Housing Material	Ductile Iron
Housing Height	28 in
Housing Length	28 in
Housing Construction	Two Piece
Mounted Unit Duty	Heavy Duty
Bolt Hole Spacing	17 7/16 in
Series	S1
Center of Bearing to Back of Flange Unit	5 1/4 in
Flange Style	4-Bolt
Counterbore Dia.	21.25 in
Radial Internal Clearance Specification	Greater Than Normal Clearance
Weight	642.0 LB