P4B538-ISAF-615RE

ISAF Series Heavy-Duty Cast Iron Pillow Block

Item #101924949

TRIDENT™ Triple Lip Rubbing Seal

Expansion

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Product Details

Patented mounting system uses a thin wall push-pull adapter for a concentric grip
Superior holding power reduces fretting corrosion caused by vibration
Trident triple-lip, nitrile rubber contact seal for protection against contaminants
Pantented Safety Mount system mounts/dismounts in 75% less time than traditional SAF-style bearings
Machined to accept Dodge OPTIFY™ sensors for bluetooth-enabled condition monitoring

Specifications

Center of Bearing to Front of Inner Ring	4 11/32 in
Bolt Hole Spacing	23 in
Collar O.D.	11 13/32 in
End Type	Open End
Lubrication	Relubricatable
Housing Construction	2 Piece
Dynamic Load Rating	260,000.00 lbf
Bolt Holes	4
Total Float	3/8 in
Misalignment Range	±1°
Base Width	7 1/2 in
Base Length	28 in
Housing Material	Cast Iron
Insert Type	Steel Insert
Bolt Hole Length	2 3/4 in
Inch/Metric	Inch
Bolt Size	1 1/4
Bolt Hole Spacing Range [Min]	21 5/8 in
RPM [Max]	845 rpm
Bearing Design	Expansion
Seal Type	TRIDENT™ Triple Lip Rubbing Seals
Bearing Insert	22236
Mounted Unit Duty	Heavy-Duty
Bolt Hole Spacing - Width	4 1/2 in
Bolt Hole Spacing Range [Max]	24 3/8 in
Shaft Dia.	6 15/16 in
SAF Series	538
Locking Device	Adapter Mounted
Base Height	3 1/8 in
Bearing Type	Spherical Roller Bearing
Pillow Block Type	Thru-Bolt
Housing Height	15 1/2 in
Length Through Bore	7 25/64 in
Series	ISAF
Static Load Rating [Max]	375,000.00 lbf
Weight	450.0 LB
EAN or UPC	782475223428