• 2 15/16" Mounted Spherical Roller Bearing, Fixed Cast Iron 2-Bolt Pillow Block, Adapter Mounted, Triple Lip Contact Seal

Dimensions

Bolt Size (in)	3/4 in
Overall Width (in)	3.86 in
Base Width (in)	3.19 in
Foot Height (in)	2 in
Bore Diameter (in)	2.9375 in
Base to Center Height (in)	3.25 in
Slot Length (in)	1.06 in
Overall Height (in)	6.44 in
Overall Length (in)	10.44 in
Locking Collar Outside Diameter (in)	4.16 in
Length Through Bore (in)	3.86 in
Housing Cast Face to Outermost Bearing Face (in)	0.75 in
Inner Ring Outside Diameter (in)	3.37 in
Base Length (in)	10.44 in
Bolt Spacing (in)	8.13 in

Technical Specifications

Radial Clearance	C0 STANDARD
Shaft Locking Type	Adapter Mount
Radial Dynamic Load Capacity (lb)	51,100 lb
Fixed/Expansion	Fixed
Cage Material	Steel
Housing Material	Cast Iron
Misalignment Type	Dynamic
Product	PB22600
Seal Type	Multi-Lip Contact Seal
Series	Solid-housed Pillow Blocks
Housing Type	Pillow Block, Two Bolt
End Cap	B448DTC
Housing Color	Black
Housing Construction	Solid
Housing Style	Pillow Block
Rolling Element	Spherical Roller
Static Load Rating (lb)	71,500 lb
Microlock Kit	B448MLK
Available Seal Type	E Lip Seal; H Labyrinth Seal; E7 Triple Lip Seal
Seal Kit	B448ES
Maximum Speed (RPM)	850 rpm
Ability to Relubricate	Yes
Primary Seal	BUNA TRIPLE LIP SEAL
Grease Fitting Thread Size	1/8 NPT
Lubricant	EXXON RONEX MP STD
Vibration Frequency Fundamental Train	0.0072 cps
Vibration Frequency Inner Ring Defect	0.1701 cps
Housing Coating	POWDER COATED
Max Operating Temperature (C)	107 °C
Misalignment Capability	±2.0° Misalignment - Dynamic
Size Code	B647
Insert	B647L
Vibration Frequency Roller Spin	0.0591 cps
Max Operating Temperature (F)	225 °F
Shaft Locking Collar Kit/Adapter Assembly	SNW647
Locking Device Kit	SNW647
Vibration Frequency Outer Ring Defect	0.1299 cps

General Specifications

UPC	793699536867
Weight	25.00 LB
Packaged Length	6.56 IN
Packaged Width	4.25 IN
Packaged Height	10.56 IN
Country of Origin	Mexico