PU3K43

2 11/16 in Heavy Duty Cast Iron 2 Bolt Pillow Block

Item #100736300

Auto Replenish

each One-time purchase

Product Details

Specifications

No. of Bolts	2
Locking Collar O.D.	4 5/32 in
Duty Type	Heavy
Center of Bearing to End of Cover	2 5/8 in
Vibration Frequency Inner Ring Defect	0.082 cps
Internal Clearance	C3 Standard
Bolt Holes	2
Mounting Pad Height	1 15/16 in
Vibration Frequency Outer Ring Defect	0.052 cps
Base Width	4 5/16 in
Fixed Expansion	Fixed
Bolt Hole Spacing	12 1/4 in
Speed [Max]	3400 rpm
Seal Type	Clearance Seals
Mounting Bolt Hole Slot Length	1 5/8 in
Length Through Bore	3.3125 in
End Type	Open End
Center of Bearing to Front of Inner Ring	2 1/4 in
Pillow Block Type	Thru-Bolt
Mounted Unit Duty	Heavy-Duty
Bolt Size	7/8 in
Grease Fitting Size	1/8 NPT
Dynamic Load Rating	28990 lb
Housing Construction	1 Piece
I.D.	3 5/16 in
Coating	Powder Coated
Lubrication Type	EXXON RONEX MP STD
Housing Height	9 in
RPM [Max]	3400 rpm
Mounting Pad Width	4 5/16 in
Shaft Locking	Tapered Adapter Mount
Retainer Type	Nylon
Vibration Frequency Roller Spin	0.035 cps
Mounting Pad Length	15 3/8 in
Bearing Type	Ball Bearing
Housing Material	Cast Iron
Vibration Frequency Fundamental Train	0.007 cps
Temperature [Max]	225 °F
Static Load Rating	19500 lb
Locking Device	Adapter Mounted
Lubrication	Relubricatable
Bearing Design	Non-Expansion
Distance Between Bolt Holes	12 1/4 in
Base Length	15 3/8 in
Mounting Bolt Size	7/8 in
Series	300
Primary Seal	Clearance Seal With Flingers
Base Height	1 15/16 in
Bolt Hole Length	1 5/8 in
Shaft Dia.	2.6875 in
Total Expansion Capability	11/32 in
Size Code	351
Base to Centerline Height	4 9/16 in
Inch/Metric	Inch Bore
Weight	50.0 LB
EAN or UPC	793699123319