PLB6855R

3 7/16 in Cast Iron 2 Bolt Pillow Block

Item #100991010

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Product Details

Specifications

Base Height	1 1/2 in
Housing Construction	2 Piece
Bolt Size	7/8 in
Housing Height	8 7/8 in
Bearing Type	Spherical Roller Bearing
End Type	Open End
Static Load Rating	104000 lb
Mounted Unit Duty	Heavy-Duty
Bearing Design	Non-Expansion
Vibration Frequency Fundamental Train	0.007 cps
Series	6800
Internal Clearance	C3 Standard
Coating	Powder Coated
Pillow Block Type	Thru-Bolt
Housing Material	Cast Iron
Inch/Metric	Inch Bore
Bolt Hole Spacing Range [Max]	13 1/8 in
Vibration Frequency Roller Spin	0.052 cps
Mounting Pad Length	15 1/4 in
Bolt Holes	2
Bolt Hole Spacing	12 3/8 in
Cap Bolt Torque	160-180 ft-lbs
Temperature Range [Max]	225 °F
Vibration Frequency Outer Ring Defect	0.127 cps
Bearing Insert	22220LBK
Grease Fitting Size	1/8 NPT
Lubrication	Relubricatable
Fixed Expansion	Fixed-Expansion
Retainer Type	Steel
Bolt Hole Spacing - Width	N/A
No. of Bolts	2
Locking Device	Adapter Mounted
Shaft Dia.	3.4375 in
Bolt Hole Spacing Range [Min]	11 5/8 in
Base Length	15 1/4 in
Mounting Bolt Size	7/8 in
Primary Seal	Ler Triple Ring Seal
Overall Width	6 in
Housing Width	6 in
Center Line to Base Dimension [Min]	4 1/2 in
Base to Centerline Height	4 1/2 in
Mounting Pad Height	1 1/2 in
Seal Type	R Labyrinth LER Seals
Mounting Pad Width	4 3/8 in
Size Code	22220
Dynamic Load Rating	80000 lb
Temperature [Max]	225 °F
Base Width	4 3/8 in
Vibration Frequency Inner Ring Defect	0.173 cps
Speed Using Grease [Max]	2200 rpm
Shaft Locking	Tapered Adapter Mount
Speed Using Oil [Max]	2800 rpm
Weight	80.325 LB
EAN or UPC	662327117580