• 65 mm Mounted Ball Bearing, Heavy Duty Expansion Unit, Cast Iron 2-Bolt Pillow Block, Adapter Mounted, Clearance Seal

Dimensions

Bore Diameter (mm)	65 mm
Base to Center Height (in)	4.25 in
Base Width (in)	4 in
Bolt Size (in)	7/8 in
Length Through Bore (in)	3.19 in
Overall Height (in)	8.38 in
Overall Width (in)	4 in
Foot Height (in)	1.75 in
Overall Length (in)	15.13 in
Bolt Spacing (in)	12 in
Centerline to Outermost Bearing Face (in)	1.94 in

Technical Specifications

Seal Type	Labryinth Seal
Cage Material	Molded fiber glass reinforced nylon
Housing Base	Semi-Solid
Housing Type	Pillow Block, Two Bolt
Housing Style	Pillow Block
Slot Length (in)	1.63 in
Outer Ring Land Profile	Standard
Housing Construction	One Piece
Housing Color	Black
Shaft Locking Collar Kit/Adapter Assembly	SNW11565
Bore Shape	Straight
Misalignment Type	Static Only
Rolling Element	Ball Bearing
Ability to Relubricate	Yes
Locking Collar Outside Diameter (in)	3.86 in
Max Operating Temperature (C)	107 °C
Radial Clearance	C3 STANDARD
Housing Material	Cast Iron
Bearing Brand	LINK-BELT 300 SERIES HD BALL
Grease Fitting Thread Size	1/8 NPT
Dynamic Load Rating (lb)	26,140 lb
Cage Type	Ball Riding Retainer
Vibration Frequency Fundamental Train	0.0065 cps
Bearing Insert Material	52100 Bearing Steel
Locking Device Kit	SNW11565
Base Length (in)	15.13 in
Size Code	347
Max Operating Temperature (F)	225 °F
Vibration Frequency Roller Spin	0.0343 cps
Misalignment Capability	±2.0° Misalignment - Static Only
End Cap Available	No
Maximum Speed (RPM)	3700 rpm
Inner Ring Outside Diameter (in)	3.99 in
Insert	UG3MK65L
Expansion Lock Plug	B225728A
Shaft Locking Type	Set Screw
Vibration Frequency Outer Ring Defect	0.0513 cps
Vibration Frequency Inner Ring Defect	0.0820 cps
Housing Coating	Powder Coated
Expansion Capability (in)	0.22 in
Fixed vs. Expansion	Expansion
Bearing Type	Heavy Duty
Static Load Rating (lb)	17,300 lb
Lubricant	EXXON RONEX MP STD

General Specifications

UPC	793699250664
Weight	44.86 LB
Packaged Length	9.13 IN
Packaged Width	5.25 IN
Packaged Height	15.75 IN
HTC	8483208040
Country of Origin	Mexico