• Link-Belt PEA344 Ball Bearings PEA300 Pillow Block. Contact Rexnord for more details.

Dimensions

Bolt Size (in)	7/8 in
Foot Height (in)	1.63 in
Overall Length (in)	14.63 in
Length Through Bore (in)	4.25 in
Overall Height (in)	7.94 in
Bore Diameter (in)	2.75 in
Base Width (in)	3.75 in
Overall Width (in)	4.25 in
Base to Center Height (in)	4 in
Bolt Spacing (in)	11.81 in
Centerline to Outermost Bearing Face (in)	2.69 in

Technical Specifications

Cage Material	Molded fiber glass reinforced nylon
Housing Color	Black
Housing Construction	One Piece
Outer Ring Land Profile	Standard
Slot Length (in)	1.63 in
Housing Type	Pillow Block, Two Bolt
Housing Base	Semi-Solid
Rolling Element	Ball Bearing
Housing Style	Pillow Block
Misalignment Type	Static Only
Seal Type	CLEARANCE SEAL WITH FLINGERS
Shaft Locking Collar Kit/Adapter Assembly	AK96212
Bore Shape	Straight
Ability to Relubricate	Yes
Wrench Style Shurlok Install Tool	105-90420-41
Locking Collar Outside Diameter (in)	4.1 in
Setscrew Torque (in-lbs)	165-185 in/lbs
Cage Type	Ball Riding Retainer
Maximum Speed (RPM)	3950 rpm
Static Load Rating (lb)	15,300 lb
Max Operating Temperature (C)	107 °C
Insert	AG344L
Radial Clearance	C3 STANDARD
Vibration Frequency Fundamental Train	0.0063 cps
End Cap Available	No
Dynamic Load Rating (lb)	23,420 lb
Size Code	344
Impact Style Shurlok Install Tool	105-90425-41
Fixed vs. Expansion	Expansion
Inner Ring Outside Diameter (in)	3.732 in
Shaft Locking Type	Tapered Adapter
Vibration Frequency Outer Ring Defect	0.0513 cps
Grease Fitting Thread Size	1/8 NPT
Misalignment Capability	±2.0° Misalignment - Static Only
Expansion Lock Plug	B225728A
Lubricant	EXXON RONEX MP STD
Locking Device Kit	AK96212
Expansion Capability (in)	0.22 in
Bearing Type	Heavy Duty
Bearing Insert Material	52100 Bearing Steel
Bearing Brand	LINK-BELT 300 SERIES HD BALL
Housing Material	Cast Iron
Max Operating Temperature (F)	225 °F
Base Length (in)	14.63 in
Housing Coating	Powder Coated
Vibration Frequency Roller Spin	0.0342 cps
Vibration Frequency Inner Ring Defect	0.0820 cps

General Specifications

UPC	662864297059
Weight	42.00 LB
HTC	8483208040
Country of Origin	Mexico