• Link-Belt PA339K5 Ball Bearings PA300 Pillow Block. Contact Rexnord for more details.

Dimensions

Foot Height (in)	1.63 in
Base to Center Height (in)	3.625 in
Bore Diameter (in)	2.4375 in
Bolt Size (in)	3/4 in
Overall Width (in)	3.84 in
Base Width (in)	3.5 in
Overall Height (in)	7.13 in
Overall Length (in)	13.75 in
Length Through Bore (in)	3.84 in
Bolt Spacing (in)	11.25 in
Centerline to Outermost Bearing Face (in)	2.39 in

Technical Specifications

Cage Material	Molded fiber glass reinforced nylon
Slot Length (in)	1.38 in
Seal Type	CLEARANCE SEAL WITH FLINGERS
Housing Color	Black
Housing Construction	One Piece
Shaft Locking Collar Kit/Adapter Assembly	AK86207
Misalignment Type	Static Only
Housing Type	Pillow Block, Two Bolt
Rolling Element	Ball Bearing
Outer Ring Land Profile	Standard
Housing Style	Pillow Block
Housing Base	Semi-Solid
Bore Shape	Straight
Wrench Style Shurlok Install Tool	105-90420-31
Setscrew Torque (in-lbs)	87-92 in/lbs
Ability to Relubricate	Yes
Locking Collar Outside Diameter (in)	3.59 in
Grease Fitting Thread Size	1/8 NPT
Bearing Brand	LINK-BELT 300 SERIES HD BALL
Base Length (in)	13.75 in
Vibration Frequency Inner Ring Defect	0.0823 cps
Size Code	339
Housing Coating	Powder Coated
Shaft Locking Type	Tapered Adapter
Lube Fill Percent	0% FILL
Maximum Speed (RPM)	4450 rpm
Max Operating Temperature (F)	225 °F
Housing Material	Cast Iron
Misalignment Capability	±2.0° Misalignment - Static Only
Vibration Frequency Fundamental Train	0.0063 cps
Lubricant	PRESERVATIVE ONLY - NO GREASE
Vibration Frequency Roller Spin	0.0337 cps
Static Load Rating (lb)	11,700 lb
Locking Device Kit	AK86207
Bearing Type	Heavy Duty
Vibration Frequency Outer Ring Defect	0.0510 cps
Radial Clearance	C3 STANDARD
Dynamic Load Rating (lb)	18,390 lb
Max Operating Temperature (C)	107 °C
Insert	AG339LK5
End Cap Available	No
Inner Ring Outside Diameter (in)	3.216 in
Bearing Insert Material	52100 Bearing Steel
Cage Type	Ball Riding Retainer
Impact Style Shurlok Install Tool	105-90425-31
Fixed vs. Expansion	Fixed

General Specifications

UPC	662864906081
Weight	27.00 LB
HTC	8483208040
Country of Origin	Mexico