• 4 3/16" Mounted Spherical Roller Bearing, Cast Iron 4-Bolt Split Pillow Block, Adapter Mounted, Triple-Ring Metal Labyrinth Seal

Dimensions

Bolt Size (in)	3/4 in
Overall Width (in)	7.13 in
Overall Length (in)	16.5 in
Foot Height (in)	1.75 in
Bore Diameter (in)	4.1875 in
Base to Center Height (in)	5.25 in
Base Width (in)	4.75 in
Overall Height (in)	10.44 in
Required Distance for Cap Removal (in)	13.5 in
Bolt Spacing Max (in)	14.5 in
Base Length (in)	16.5 in
Bolt Spacing Min (in)	13.25 in
Expansion Capability (in)	0.38 in
Bolt Spacing Width (in)	2.75 in

Technical Specifications

Rolling Element	Spherical Roller
Seal Type	Labyrinth Seal
Shaft Locking Type	Adapter Mount
Housing Construction	Split
Cage Material	Bronze
Housing Color	Black
Radial Clearance	C3 STANDARD
Static Load Rating (lb)	163,000 lb
Radial Dynamic Load Capacity (lb)	120,000 lb
Housing Style	Pillow Block
Product	PLB6800F
Fixed/Expansion	Fixed/Expansion
Misalignment Type	Dynamic
Housing Material	Cast Iron
End Cap	LB68686R
Housing Type	Pillow Block, Four Bolt, SAF Style
Series	Split-housed Pillow Blocks
Cap Bolt Torque (ft-lbs)	160-180 ft/lbs
Maximum Speed Using Grease (RPM)	1,900 rpm
Seal Kit	LB68673R (qty 2)
Available Seal Type	D8 Taconite Seal; D5 PenTac Seal; R Labyrinth Seal
Maximum Speed Using Oil (RPM)	2,300 rpm
C-Spacer	68684
Ability to Relubricate	Yes
Vibration Frequency Fundamental Train	0.007 cps
Grease Fitting Thread Size	1/8 NPT
Locking Device Kit	H3124067
Vibration Frequency Outer Ring Defect	0.126 cps
Vibration Frequency Inner Ring Defect	0.174 cps
Insert	22224LBKC3
Size Code	22224
Misalignment Capability	±0.5° Misalignment - Dynamic
Housing Coating	POWDER COATED
Vibration Frequency Roller Spin	0.051 cps
Max Operating Temperature (F)	225 °F
Housing Kit	PLB6867FR02
Primary Seal	LER TRIPLE RING SEAL
Max Operating Temperature (C)	107 °C

General Specifications

UPC	662327117849
Weight	124.00 LB
HTC	8483204080
Country of Origin	Japan