• 160 mm Mounted Spherical Roller Bearing, Cast Iron 4-Bolt Split Pillow Block, Direct Shaft Mounted, Triple-Ring Metal Labyrinth Seal

Dimensions

Base Width (in)	6.25 in
Overall Length (in)	22 in
Bolt Size (mm)	24 mm
Overall Height (in)	13.38 in
Bolt Size (in)	1 in
Overall Width (in)	8.5 in
Base to Center Height (in)	6.688 in
Bore Diameter (mm)	160 mm
Foot Height (in)	2.63 in
Small Shaft Diameter (in)	6.0625 in
Large Shaft Diameter (in)	7 in
Bolt Spacing Width (in)	3.75 in
Bolt Spacing Max (in)	19.25 in
Expansion Capability (in)	0.38 in
Base Length (in)	22 in
Centerline to Shaft Face for Closed End Unit (in)	2.97 in
Bolt Spacing Min (in)	17.38 in

Technical Specifications

Rolling Element	Spherical Roller
Housing Construction	Split
Series	Split-housed Pillow Blocks
Housing Material	Cast Iron
Fixed/Expansion	Fixed/Expansion
Seal Type	Labyrinth Seal
Shaft Locking Type	Direct Shaft Mount
Radial Dynamic Load Capacity (lb)	216,000 lb
End Cap	LB68966R
Product	PLB7800F
Misalignment Type	Dynamic
Static Load Rating (lb)	310,000 lb
Housing Type	Pillow Block, Four Bolt, SAF Style
Radial Clearance	C3 STANDARD
Housing Color	Black
Housing Style	Pillow Block
Cage Material	Bronze
Maximum Speed Using Oil (RPM)	1,700 rpm
Maximum Speed Using Grease (RPM)	1,500 rpm
C-Spacer	68924
Cap Bolt Torque (ft-lbs)	400-440 ft/lbs
Ability to Relubricate	Yes
Seal Kit	LB681123R (qty 1 Large Shaft Diameter=7.0000 in) LB781603R2 (qty 1 Small Shaft Diamter=6.0625 in)
Grease Fitting Thread Size	1/4 NPT
Housing Kit	PLB78160FR02
Vibration Frequency Outer Ring Defect	0.1269 cps
Vibration Frequency Inner Ring Defect	0.173 cps
Vibration Frequency Roller Spin	0.0523 cps
Vibration Frequency Fundamental Train	0.0071 cps
Size Code	22232
Max Operating Temperature (F)	225 °F
Misalignment Capability	±0.5° Misalignment - Dynamic
Primary Seal	LER TRIPLE RING SEAL
Housing Coating	POWDER COATED
Insert	22232LBC3
Max Operating Temperature (C)	107 °C

General Specifications

UPC	662327419219
Weight	227.00 LB
HTC	8483208080
Country of Origin	China