• 4 15/16" Mounted Spherical Roller Bearing, Cast Iron 4-Bolt Split Pillow Block, Adapter Mounted, D5 PenTac 5-Point Sealing System

Dimensions

Base Width (in)	5.88 in
Overall Height (in)	11.81 in
Overall Length (in)	20.13 in
Bore Diameter (in)	4.9375 in
Overall Width (in)	8.61 in
Bolt Size (in)	1 in
Base to Center Height (in)	6 in
Foot Height (in)	2.38 in
Required Distance for Cap Removal (in)	15.5 in
Bolt Spacing Max (in)	17.13 in
Bolt Spacing Width (in)	3.38 in
Expansion Capability (in)	0.38 in
Bolt Spacing Min (in)	16 in
Base Length (in)	20.13 in

Technical Specifications

Fixed/Expansion	Fixed/Expansion
Housing Type	Pillow Block, Four Bolt, SAF Style
Series	Split-housed Pillow Blocks
Housing Color	Black
Rolling Element	Spherical Roller
Cage Material	Bronze
Misalignment Type	Dynamic
End Cap	LB68806R
Seal Type	Pentac Seal
Radial Clearance	C3 STANDARD
Housing Construction	Split
Product	PLB6800F
Radial Dynamic Load Capacity (lb)	166,000 lb
Shaft Locking Type	Adapter Mount
Housing Style	Pillow Block
Housing Material	Cast Iron
Static Load Rating (lb)	228,000 lb
Ability to Relubricate	Yes
Maximum Speed (RPM)	1700 rpm
C-Spacer	68804
Cap Bolt Torque (ft-lbs)	400-440 ft/lbs
Seal Kit	LB68793R (qty 2) LB68793P (qty 2)
Available Seal Type	D8 Taconite Seal; D5 PenTac Seal; R Labyrinth Seal
Vibration Frequency Fundamental Train	0.007 cps
Vibration Frequency Inner Ring Defect	0.165 cps
Housing Kit	PLB6879FD502
Grease Fitting Thread Size	1/4 NPT
Vibration Frequency Outer Ring Defect	0.119 cps
Max Operating Temperature (C)	107 °C
Primary Seal	D5 RUBBER-KEVLAR FLGR AND LER
Housing Coating	POWDER COATED
Size Code	22228
Vibration Frequency Roller Spin	0.049 cps
Misalignment Capability	±0.5° Misalignment - Dynamic
Insert	22228LBKC3
Locking Device Kit	H3128079
Max Operating Temperature (F)	225 °F

General Specifications

UPC	793699059977
Weight	189.00 LB
HTC	8483208080
Country of Origin	China