• 2 11/16" Mounted Spherical Roller Bearing, Fixed Cast Iron 2-Bolt Pillow Block, Adapter Mounted, Clearance Seal

Dimensions

Slot Length (in)	1.06 in
Bolt Size (in)	3/4 in
Overall Length (in)	10.44 in
Overall Height (in)	6.44 in
Foot Height (in)	2 in
Base Width (in)	3.19 in
Overall Width (in)	3.86 in
Base to Center Height (in)	3.25 in
Bore Diameter (in)	2.6875 in
Locking Collar Outside Diameter (in)	4.16 in
Length Through Bore (in)	3.86 in
Base Length (in)	10.44 in
Inner Ring Outside Diameter (in)	3.37 in
Housing Cast Face to Outermost Bearing Face (in)	0.75 in
Bolt Spacing (in)	8.13 in

Technical Specifications

Housing Construction	Solid
Fixed/Expansion	Fixed
Seal Type	Clearance Seal
Housing Style	Pillow Block
Radial Clearance	C0 STANDARD
Shaft Locking Type	Adapter Mount
Cage Material	Steel
End Cap	B448DTC
Housing Color	Black
Product	PB22600
Housing Type	Pillow Block, Two Bolt
Rolling Element	Spherical Roller
Misalignment Type	Dynamic
Radial Dynamic Load Capacity (lb)	51,100 lb
Static Load Rating (lb)	71,500 lb
Housing Material	Cast Iron
Series	Solid-housed Pillow Blocks
Microlock Kit	B448MLK
Maximum Speed (RPM)	1950 rpm
Ability to Relubricate	Yes
Available Seal Type	E Lip Seal; H Labyrinth Seal; E7 Triple Lip Seal
Seal Kit	B448HS
Grease Fitting Thread Size	1/8 NPT
Lubricant	EXXON RONEX MP STD
Vibration Frequency Inner Ring Defect	0.1701 cps
Shaft Locking Collar Kit/Adapter Assembly	SNW643
Primary Seal	STEEL CLEARANCE SEAL
Insert	B643L
Max Operating Temperature (F)	225 °F
Max Operating Temperature (C)	107 °C
Vibration Frequency Fundamental Train	0.0072 cps
Misalignment Capability	±2.0° Misalignment - Dynamic
Housing Coating	POWDER COATED
Vibration Frequency Roller Spin	0.0591 cps
Locking Device Kit	SNW643
Size Code	B647
Vibration Frequency Outer Ring Defect	0.1299 cps

General Specifications

UPC	793699501131
Weight	27.84 LB
Packaged Length	6.56 IN
Packaged Width	4.25 IN
Packaged Height	10.56 IN
HTC	8483208080
Country of Origin	Mexico