• 30.00 mm Mounted Spherical Roller Bearing, Cast Iron 2-Bolt Pillow Block, Single Setscrew Locking Collar, Clearance Seal

Dimensions

Slot Length (in)	0.63 in
Overall Width (in)	2.69 in
Base to Center Height (in)	1.75 in
Bolt Size (in)	3/8 in
Base Width (in)	2.19 in
Overall Height (in)	3.5 in
Foot Height (in)	1.06 in
Overall Length (in)	6.31 in
Bolt Size (mm)	10 mm
Locking Collar Outside Diameter (in)	1.97 in
Inner Ring Outside Diameter (in)	1.532 in
Length Through Bore (in)	2.69 in
Base Length (in)	6.31 in
Bolt Spacing (in)	4.75 in
Housing Cast Face to Outermost Bearing Face (in)	0.53 in
Centerline to Outermost Bearing Face (in)	1.63 in

Technical Specifications

Housing Material	Cast Iron
Housing Color	Black
Cage Material	Steel
Seal Type	Clearance Seal
Housing Style	Pillow Block
Fixed/Expansion	Fixed
Series	Solid-housed Pillow Blocks
End Cap	B420DTC
Product	PB22400
Misalignment Type	Dynamic
Shaft Locking Type	Single Set Collar
Housing Type	Pillow Block, Two Bolt
Housing Construction	Solid
Rolling Element	Spherical Roller
Radial Dynamic Load Capacity (lb)	16,900 lb
Radial Clearance	C0 STANDARD
Static Load Rating (lb)	18,300 lb
Seal Kit	B420HS
Available Seal Type	E Lip Seal; H Labyrinth Seal; E7 Triple Lip Seal
Microlock Kit	B436MLK
Ability to Relubricate	Yes
Setscrew Torque (in-lbs)	185 in/lbs
Maximum Speed (RPM)	4000 rpm
Vibration Frequency Outer Ring Defect	0.0887 cps
Insert	B4M30L
Grease Fitting Thread Size	1/8 NPT
Locking Device Kit	B420SC
Max Operating Temperature (F)	225 °F
Max Operating Temperature (C)	107 °C
Size Code	B420
Primary Seal	STEEL CLEARANCE SEAL
Lubricant	EXXON RONEX MP STD
Vibration Frequency Roller Spin	0.0424 cps
Housing Coating	POWDER COATED
Vibration Frequency Fundamental Train	0.0068 cps
Misalignment Capability	±2.0° Misalignment - Dynamic
Vibration Frequency Inner Ring Defect	0.128 cps

General Specifications

UPC	662327974879
Weight	6.00 LB
Packaged Length	5.75 IN
Packaged Width	5.75 IN
Packaged Height	2.25 IN