PU3K55

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

Item #100736297

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Product Details

Specifications

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