PU3K55

3 7/16 in Heavy Duty Cast Iron 2 Bolt Pillow Block

Item #100736297

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Product Details

Specifications

Primary Seal	Clearance Seal With Flingers
Dynamic Load Rating	45000 lb
RPM [Max]	2750 rpm
End Type	Open End
Housing Construction	1 Piece
Coating	Powder Coated
Series	300
No. of Bolts	2
Grease Fitting Size	1/8 NPT
Base to Centerline Height	5 11/16 in
Housing Height	11 1/16 in
Lubrication Type	EXXON RONEX MP STD
Shaft Dia.	3.4375 in
Mounting Bolt Hole Slot Length	1 1/2 in
Base Width	5 in
Bearing Design	Non-Expansion
Bolt Hole Spacing	14 1/2 in
I.D.	3 31/32 in
Pillow Block Type	Thru-Bolt
Speed [Max]	2750 rpm
Mounting Pad Height	2 9/16 in
Vibration Frequency Outer Ring Defect	0.052 cps
Mounting Pad Length	17 5/16 in
Mounting Pad Width	5 in
Vibration Frequency Roller Spin	0.034 cps
Lubrication	Relubricatable
Base Length	17 5/16 in
Seal Type	Clearance Seals
Bolt Size	1 in
Locking Device	Adapter Mounted
Housing Material	Cast Iron
Center of Bearing to End of Cover	3 9/32 in
Bolt Hole Length	1 1/2 in
Fixed Expansion	Fixed
Retainer Type	Nylon
Length Through Bore	3.96875 in
Vibration Frequency Fundamental Train	0.007 cps
Total Expansion Capability	11/32 in
Internal Clearance	C3 Standard
Base Height	2 9/16 in
Mounting Bolt Size	1 in
Temperature [Max]	225 °F
Duty Type	Heavy
Bearing Type	Ball Bearing
Size Code	363
Center of Bearing to Front of Inner Ring	2 29/32 in
Distance Between Bolt Holes	14 1/2 in
Locking Collar O.D.	5 3/16 in
Vibration Frequency Inner Ring Defect	0.082 cps
Bolt Holes	2
Static Load Rating	31600 lb
Shaft Locking	Tapered Adapter Mount
Inch/Metric	Inch Bore
Mounted Unit Duty	Heavy-Duty
Weight	63.0 LB
EAN or UPC	793699077605