• 2 15/16" Mounted Spherical Roller Bearing, Cast Iron 4-Bolt Split Pillow Block, Adapter Mounted, Triple-Ring Metal Labyrinth Seal, Closed End Cap

Dimensions

Overall Height (in)	7.31 in
Foot Height (in)	1.25 in
Base Width (in)	3.5 in
Bolt Size (in)	5/8 in
Base to Center Height (in)	3.75 in
Overall Width (in)	5 in
Overall Length (in)	13 in
Bore Diameter (in)	2.9375 in
Required Distance for Cap Removal (in)	10 in
Bolt Spacing Width (in)	2 in
Centerline to Shaft Face for Closed End Unit (in)	1.59 in
Bolt Spacing Min (in)	9.88 in
Expansion Capability (in)	0.38 in
Base Length (in)	13 in
Bolt Spacing Max (in)	11 in

Technical Specifications

Static Load Rating (lb)	73,500 lb
Misalignment Type	Dynamic
Housing Type	Pillow Block, Four Bolt, SAF Style
End Cap	LB68486R
Shaft Locking Type	Adapter Mount
Cage Material	Bronze
Product	PLB6800F
Housing Style	Pillow Block
Rolling Element	Spherical Roller
Housing Construction	Split
Fixed/Expansion	Fixed/Expansion
Radial Clearance	C3 STANDARD
Radial Dynamic Load Capacity (lb)	58,500 lb
Seal Type	Labyrinth Seal
Housing Material	Cast Iron
Series	Split-housed Pillow Blocks
Housing Color	Black
Cap Bolt Torque (ft-lbs)	90-100 ft/lbs
C-Spacer	68484
Ability to Relubricate	Yes
Seal Kit	LB68473RA (qty2)
Maximum Speed Using Oil (RPM)	3,250 rpm
Available Seal Type	D8 Taconite Seal; D5 PenTac Seal; R Labyrinth Seal
Maximum Speed Using Grease (RPM)	3,000 rpm
Vibration Frequency Roller Spin	0.0523 cps
Vibration Frequency Inner Ring Defect	0.173 cps
Max Operating Temperature (F)	225 °F
Vibration Frequency Fundamental Train	0.0071 cps
Locking Device Kit	H317047
Housing Coating	POWDER COATED
Primary Seal	LER TRIPLE RING SEAL
Grease Fitting Thread Size	1/8 NPT
Vibration Frequency Outer Ring Defect	0.1269 cps
Size Code	22217
Auxiliary Seals	CLOSED END
Housing Kit	PLB6847FRC02
Insert	22217LBKC3
Misalignment Capability	±0.5° Misalignment - Dynamic
Max Operating Temperature (C)	107 °C

General Specifications

UPC	662327117191
Weight	46.00 LB
Packaged Length	13.75 IN
Packaged Width	7.63 IN
Packaged Height	7.50 IN
HTC	8483208080
Country of Origin	China