Fafnir | RAK1 3/4 | RAK Series Cast Iron Pillow Block

RAK1 3/4

RAK Series Cast Iron Pillow Block

Item #102151807

1.75" Shaft, 2.0625" Base to Center, Contact Seals, Eccentric Collar, Non-Expansion Type

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Product Details

1.75" Shaft, 2.0625" Base to Center, Contact Seals, Eccentric Collar, Non-Expansion Type

Recommended for industrial applications where normal loads are encountered. They ensure the user the advantages of a compact, one-piece housing, which can be mounted in any position. The pillow blocks are self aligning at mounting with the spherical O.D. of the bearing fitting into a corresponding spherical housing seat. These units are prelubricated and ready for immediate installation. A grease fitting provides for relubrication if required. Self-locking collars are supplied with all units.

Specifications

Base Length	7 17/32 in
Mounted Unit Duty	Normal-Duty
Housing Height	4 1/8 in
Bolt	1/2 in
Insert Type	Steel Insert
Inch/Metric	Inch
Seal Type	Contact Seals
Collar O.D.	2 1/2 in
Base Width	2 1/16 in
Base Height	11/16 in
Housing Construction	1 Piece
Bearing Design	Non-Expansion
End Type	Open End
Bolt Hole Length	1 1/8 in
Housing Material	Cast Iron
Shaft Dia.	1 3/4 in
Center Line to Base Dimension [Min]	2 1/16 in
Static Load Rating [Max]	4,500.00 lbf
Lubrication	Relubricatable
Dynamic Load Rating	8,150.00 lbf
Locking Device	Eccentric Locking Collar
Length Through Bore	1 11/16 in
Overall Width	2 3/8 in
Pillow Block Type	Thru-Bolt
Series	RAK Series
Outer Ring Size	209
Collar No.	S1112K
Bolt Hole Width	9/16 in
Bolt Hole Spacing	5 7/8 in
Bearing Type	Ball Bearing
Bearing Insert	G1112KRRB
Bolt Holes	2
Weight	5.986 LB
EAN or UPC	87796060203