• 2 15/16" Mounted Ball Bearing, Heavy Duty Expansion Unit, Cast Iron 2-Bolt Pillow Block, Adapter Mounted, Clearance Seal, Special Clearance, Quality Audited

Dimensions

Bore Diameter (in)	2.9375 in
Base Width (in)	5 in
Overall Length (in)	16.13 in
Bolt Size (in)	1 in
Overall Width (in)	5 in
Overall Height (in)	10.06 in
Length Through Bore (in)	3.53 in
Base to Center Height (in)	5.125 in
Foot Height (in)	2.25 in
Bolt Spacing (in)	12.88 in
Centerline to Outermost Bearing Face (in)	2.13 in

Technical Specifications

Cage Material	Molded fiber glass reinforced nylon
Housing Type	Pillow Block, Two Bolt
Outer Ring Land Profile	Standard
Misalignment Type	Static Only
Housing Color	Black
Slot Length (in)	1.63 in
Seal Type	Labryinth Seal
Housing Style	Pillow Block
Shaft Locking Collar Kit/Adapter Assembly	H2317047
Bore Shape	Straight
Housing Base	Semi-Solid
Housing Construction	One Piece
Rolling Element	Ball Bearing
Locking Collar Outside Diameter (in)	4.33 in
Ability to Relubricate	Yes
Cage Type	Ball Riding Retainer
Lubricant	EXXON RONEX MP STD
Expansion Capability (in)	0.34 in
Max Operating Temperature (C)	107 °C
Bearing Brand	LINK-BELT 300 SERIES HD BALL
Static Load Rating (lb)	24,100 lb
Base Length (in)	16.13 in
Vibration Frequency Roller Spin	0.0348 cps
Locking Device Kit	H2317047
Grease Fitting Thread Size	1/8 NPT
Housing Material	Cast Iron
Shaft Locking Type	Tapered Adapter
Bearing Type	Heavy Duty
Max Operating Temperature (F)	225 °F
Vibration Frequency Outer Ring Defect	0.0315 cps
Housing Coating	Powder Coated
Misalignment Capability	±2.0° Misalignment - Static Only
Vibration Frequency Inner Ring Defect	0.0818 cps
Vibration Frequency Fundamental Train	0.0065 cps
End Cap Available	No
Radial Clearance	C0-LOW HALF C3
Expansion Lock Plug	B225808A
Dynamic Load Rating (lb)	35,070 lb
Fixed vs. Expansion	Expansion
Inner Ring Outside Diameter (in)	4.763 in
Bearing Insert Material	52100 Bearing Steel
Maximum Speed (RPM)	3100 rpm
Size Code	356

General Specifications

UPC	698210037888
Weight	76.50 LB
Packaged Length	10.50 IN
Packaged Width	6.63 IN
Packaged Height	16.00 IN
HTC	8483208040
Country of Origin	Mexico