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

Dimensions

Base to Center Height (in)	3.75 in
Overall Height (in)	7.31 in
Overall Length (in)	13 in
Bore Diameter (in)	2.9375 in
Base Width (in)	3.5 in
Bolt Size (in)	3/4 in
Foot Height (in)	1.25 in
Overall Width (in)	5 in
Required Distance for Cap Removal (in)	10 in
Base Length (in)	13 in
Centerline to Shaft Face for Closed End Unit (in)	1.59 in
Expansion Capability (in)	0.38 in
Bolt Spacing Max (in)	11 in
Bolt Spacing Min (in)	9.88 in

Technical Specifications

Rolling Element	Spherical Roller
Shaft Locking Type	Adapter Mount
Radial Clearance	C3 STANDARD
Series	Split-housed Pillow Blocks
Cage Material	Bronze
End Cap	LB68486R
Housing Material	Cast Iron
Seal Type	Labyrinth Seal
Housing Style	Pillow Block
Housing Construction	Split
Housing Type	Pillow Block, Two Bolt, SAF Style
Misalignment Type	Dynamic
Fixed/Expansion	Fixed/Expansion
Static Load Rating (lb)	73,500 lb
Radial Dynamic Load Capacity (lb)	58,500 lb
Product	PLB6800
Housing Color	Black
C-Spacer	68484
Available Seal Type	D8 Taconite Seal; D5 PenTac Seal; R Labyrinth Seal
Maximum Speed Using Oil (RPM)	3,250 rpm
Seal Kit	LB68473RA (qty2)
Cap Bolt Torque (ft-lbs)	90-100 ft/lbs
Ability to Relubricate	Yes
Maximum Speed Using Grease (RPM)	3,000 rpm
Vibration Frequency Roller Spin	0.0523 cps
Misalignment Capability	±0.5° Misalignment - Dynamic
Vibration Frequency Inner Ring Defect	0.173 cps
Locking Device Kit	H317047
Max Operating Temperature (C)	107 °C
Primary Seal	LER TRIPLE RING SEAL
Housing Coating	POWDER COATED
Vibration Frequency Fundamental Train	0.0071 cps
Grease Fitting Thread Size	1/8 NPT
Max Operating Temperature (F)	225 °F
Housing Kit	PLB6847R02
Size Code	22217
Insert	22217LBKC3
Vibration Frequency Outer Ring Defect	0.1269 cps

General Specifications

UPC	662327117214
Weight	50.01 LB
Packaged Length	13.75 IN
Packaged Width	7.63 IN
Packaged Height	7.50 IN
HTC	8483208080
Country of Origin	Japan