• 4 7/16" Mounted Spherical Roller Bearing, Cast Iron 4-Bolt Split Pillow Block, Adapter Mounted, D8 Taconite Sealing System

Dimensions

Bolt Size (in)	7/8 in
Base to Center Height (in)	6 in
Overall Length (in)	18.38 in
Overall Height (in)	11.34 in
Foot Height (in)	2.38 in
Base Width (in)	5.13 in
Bore Diameter (in)	4.4375 in
Overall Width (in)	9.22 in
Required Distance for Cap Removal (in)	14.5 in
Base Length (in)	18.38 in
Expansion Capability (in)	0.38 in
Bolt Spacing Max (in)	16 in
Centerline to Shaft Face for Closed End Unit (in)	2.47 in
Bolt Spacing Min (in)	14.63 in
Bolt Spacing Width (in)	3.25 in

Technical Specifications

Product	PLB6800F
Series	Split-housed Pillow Blocks
End Cap	LB6880D86
Radial Dynamic Load Capacity (lb)	143,000 lb
Cage Material	Bronze
Static Load Rating (lb)	196,000 lb
Seal Type	Taconite Seal
Misalignment Type	Dynamic
Radial Clearance	C3 STANDARD
Housing Type	Pillow Block, Four Bolt, SAF Style
Housing Style	Pillow Block
Rolling Element	Spherical Roller
Shaft Locking Type	Adapter Mount
Fixed/Expansion	Fixed/Expansion
Housing Material	Cast Iron
Housing Construction	Split
Housing Color	Black
Ability to Relubricate	Yes
C-Spacer	68724
Cap Bolt Torque (ft-lbs)	280-330 ft/lbs
Available Seal Type	D8 Taconite Seal; D5 PenTac Seal; R Labyrinth Seal
Maximum Speed (RPM)	1290 rpm
Seal Kit	LB6871D8 (qty 2)
Housing Coating	POWDER COATED
Housing Kit	PLB6871FD802
Grease Fitting Thread Size	1/8 NPT
Vibration Frequency Fundamental Train	0.0071 cps
Vibration Frequency Roller Spin	0.0524 cps
Insert	22226LBKC3
Primary Seal	D8 TACONITE DUTY SEAL
Vibration Frequency Inner Ring Defect	0.173 cps
Size Code	22226
Vibration Frequency Outer Ring Defect	0.127 cps
Max Operating Temperature (C)	107 °C
Locking Device Kit	H3126071
Misalignment Capability	±0.5° Misalignment - Dynamic
Max Operating Temperature (F)	225 °F

General Specifications

UPC	662327117894
Weight	160.00 LB
HTC	8483208080
Country of Origin	China