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

Dimensions

Bore Diameter (in)	3 in
Overall Height (in)	7.38 in
Bolt Size (in)	5/8 in
Overall Length (in)	13 in
Overall Width (in)	5.25 in
Base to Center Height (in)	3.75 in
Foot Height (in)	1.63 in
Base Width (in)	4.88 in
Required Distance for Cap Removal (in)	11.5 in
Bolt Spacing Width (in)	2 in
Centerline to Shaft Face for Closed End Unit (in)	1.59 in
Base Length (in)	13 in
Expansion Capability (in)	0.38 in
Bolt Spacing Max (in)	11 in
Bolt Spacing Min (in)	9.88 in

Technical Specifications

Housing Style	Pillow Block
Housing Construction	Split
Radial Clearance	C3 STANDARD
Misalignment Type	Dynamic
Housing Type	Pillow Block, Four Bolt, SAF Style
Product	PKLB6800F
Seal Type	Labyrinth Seal
Static Load Rating (lb)	73,500 lb
Housing Color	Black
Radial Dynamic Load Capacity (lb)	58,500 lb
Series	Split-housed Pillow Blocks
Housing Material	Cast Steel
Cage Material	Bronze
Shaft Locking Type	Adapter Mount
Fixed/Expansion	Fixed/Expansion
End Cap	LB68486R
Rolling Element	Spherical Roller
Maximum Speed Using Oil (RPM)	3,250 rpm
Available Seal Type	D8 Taconite Seal; R Labyrinth Seal
Cap Bolt Torque (ft-lbs)	160-220 ft/lbs
Seal Kit	LB68483RA (qty2)
C-Spacer	68484
Maximum Speed Using Grease (RPM)	3,000 rpm
Ability to Relubricate	Yes
Max Operating Temperature (C)	107 °C
Vibration Frequency Inner Ring Defect	0.173 cps
Vibration Frequency Outer Ring Defect	0.1269 cps
Vibration Frequency Roller Spin	0.0523 cps
Size Code	22217
Housing Coating	POWDER COATED
Primary Seal	LER TRIPLE RING SEAL
Misalignment Capability	±0.5° Misalignment - Dynamic
Grease Fitting Thread Size	1/4 NPT
Max Operating Temperature (F)	225 °F
Vibration Frequency Fundamental Train	0.0071 cps
Insert	22217LBKC3
Housing Kit	PKLB6848FR02
Locking Device Kit	H317048

General Specifications

UPC	662327115869
Weight	54.19 LB
Packaged Length	13.75 IN
Packaged Width	7.63 IN
Packaged Height	7.50 IN
HTC	8483208080
Country of Origin	China