• 100 mm Mounted Spherical Roller Bearing, Cast Steel 4-Bolt Split Pillow Block, Direct Shaft Mounted, Triple-Ring Metal Labyrinth Seal, Closed End Cap, Locknut and Washer Included

Dimensions

Base to Center Height (in)	4.5 in
Overall Width (in)	6 in
Overall Height (in)	8.88 in
Bore Diameter (mm)	100 mm
Base Width (in)	6 in
Bolt Size (mm)	24 mm
Foot Height (in)	1.88 in
Bolt Size (in)	3/4 in
Overall Length (in)	15.25 in
Small Shaft Diameter (in)	3.8125 in
Large Shaft Diameter (in)	4.5 in
Base Length (in)	15.25 in
Bolt Spacing Max (in)	13.13 in
Expansion Capability (in)	0.38 in
Bolt Spacing Width (in)	2.38 in
Centerline to Shaft Face for Closed End Unit (in)	1.91 in
Bolt Spacing Min (in)	11.63 in

Technical Specifications

Shaft Locking Type	Direct Shaft Mount
Static Load Rating (lb)	104,000 lb
Radial Dynamic Load Capacity (lb)	80,000 lb
Radial Clearance	C3 STANDARD
End Cap	L781006R
Product	PKLB7800F
Housing Style	Pillow Block
Fixed/Expansion	Expansion
Rolling Element	Spherical Roller
Cage Material	Bronze
Housing Material	Cast Steel
Misalignment Type	Dynamic
Housing Construction	Split
Series	Split-housed Pillow Blocks
Housing Color	Black
Housing Type	Pillow Block, Four Bolt, SAF Style
Seal Type	Labyrinth Seal
Ability to Relubricate	Yes
C-Spacer	68564
Cap Bolt Torque (ft-lbs)	300-400 ft/lbs
Maximum Speed Using Grease (RPM)	2,200 rpm
Maximum Speed Using Oil (RPM)	2,800 rpm
Seal Kit	LB68723R (qty 1 Large Shaft Diameter=4.5000 in) L781003R2 (qty 1 Small Shaft Diameter=3.8125 in)
Housing Coating	POWDER COATED
Misalignment Capability	±0.5° Misalignment - Dynamic
Insert	22220LBC3
Vibration Frequency Outer Ring Defect	0.1269 cps
Primary Seal	LER TRIPLE RING SEAL
Vibration Frequency Roller Spin	0.0522 cps
Size Code	22220
Locking Device Kit	AN20 QTY1 - W20 QTY 1
Grease Fitting Thread Size	1/4 NPT
Max Operating Temperature (F)	225 °F
Vibration Frequency Fundamental Train	0.0071 cps
Vibration Frequency Inner Ring Defect	0.173 cps
Auxiliary Seals	CLOSED END
Max Operating Temperature (C)	107 °C
Housing Kit	PKLB78100FRC02

General Specifications

UPC	662327402532
Weight	92.00 LB
Packaged Length	16.75 IN
Packaged Width	9.75 IN
Packaged Height	9.00 IN
HTC	8483208080
Country of Origin	China