• 6 7/16" Mounted Spherical Roller Bearing, Cast Iron 4-Bolt Split Pillow Block, Adapter Mounted, Triple-Ring Metal Labyrinth Seal, Closed End Cap

Dimensions

Base to Center Height (in)	7.5 in
Bolt Size (in)	1 in
Base Width (in)	7.13 in
Foot Height (in)	3 in
Bore Diameter (in)	6.4375 in
Overall Width (in)	9.88 in
Overall Height (in)	14.94 in
Overall Length (in)	26.75 in
Required Distance for Cap Removal (in)	18.75 in
Bolt Spacing Max (in)	23.63 in
Centerline to Shaft Face for Closed End Unit (in)	3.16 in
Base Length (in)	26.75 in
Bolt Spacing Min (in)	20.88 in
Bolt Spacing Width (in)	4.63 in
Expansion Capability (in)	0.38 in

Technical Specifications

Housing Color	Black
Housing Style	Pillow Block
Radial Dynamic Load Capacity (lb)	255,000 lb
End Cap	LB681046R
Rolling Element	Spherical Roller
Seal Type	Labyrinth Seal
Misalignment Type	Dynamic
Cage Material	Bronze
Shaft Locking Type	Adapter Mount
Housing Type	Pillow Block, Four Bolt, SAF Style
Housing Construction	Split
Product	PLB6800F
Radial Clearance	C3 STANDARD
Fixed/Expansion	Fixed/Expansion
Static Load Rating (lb)	365,000 lb
Housing Material	Cast Iron
Series	Split-housed Pillow Blocks
Available Seal Type	D8 Taconite Seal; D5 PenTac Seal; R Labyrinth Seal
Seal Kit	LB681033R (qty 1)
Ability to Relubricate	Yes
Cap Bolt Torque (ft-lbs)	400-440 ft/lbs
Maximum Speed Using Grease (RPM)	1,300 rpm
C-Spacer	681044
Maximum Speed Using Oil (RPM)	1,500 rpm
Vibration Frequency Inner Ring Defect	0.19 cps
Max Operating Temperature (F)	225 °F
Max Operating Temperature (C)	107 °C
Misalignment Capability	±0.5° Misalignment - Dynamic
Vibration Frequency Fundamental Train	0.0072 cps
Insert	22236LBKC3
Auxiliary Seals	CLOSED END
Housing Kit	PLB68103FRC02
Grease Fitting Thread Size	1/4 NPT
Vibration Frequency Roller Spin	0.0523 cps
Primary Seal	LER TRIPLE RING SEAL
Size Code	22236
Locking Device Kit	H3136103
Housing Coating	POWDER COATED
Vibration Frequency Outer Ring Defect	0.1433 cps

General Specifications

UPC	662327116262
Weight	323.00 LB
HTC	8483208080
Country of Origin	China