• 2 3/16" Mounted Ball Bearing, Heavy Duty Expansion Unit, Cast Iron 2-Bolt Pillow Block, Setscrew Locking, Clearance Seal

Dimensions

Length Through Bore (in)	3.06 in
Bore Diameter (in)	2.1875 in
Base to Center Height (in)	3.5 in
Foot Height (in)	1.5 in
Bolt Size (in)	3/4 in
Overall Length (in)	12.63 in
Base Width (in)	3.38 in
Overall Height (in)	6.81 in
Overall Width (in)	3.38 in
Centerline to Outermost Bearing Face (in)	1.84 in
Bolt Spacing (in)	10.25 in

Technical Specifications

Seal Type	Labryinth Seal
Outer Ring Land Profile	Standard
Housing Style	Pillow Block
Cage Material	Molded fiber glass reinforced nylon
Bore Shape	Straight
Housing Base	Semi-Solid
Housing Construction	One Piece
Rolling Element	Ball Bearing
Housing Type	Pillow Block, Two Bolt
Slot Length (in)	1.25 in
Misalignment Type	Static Only
Housing Color	Black
Setscrew Torque (in-lbs)	430-460 in/lbs
Ability to Relubricate	Yes
Locking Collar Outside Diameter (in)	3.92 in
Max Operating Temperature (F)	225 °F
Bearing Brand	LINK-BELT 300 SERIES HD BALL
Shaft Locking Type	Set Screw
Maximum Speed (RPM)	4950 rpm
Bearing Insert Material	52100 Bearing Steel
Dynamic Load Rating (lb)	16,070 lb
Bearing Type	Heavy Duty
Misalignment Capability	±2.0° Misalignment - Static Only
Vibration Frequency Fundamental Train	0.0063 cps
Base Length (in)	12.63 in
Locking Device Kit	U3355S
Static Load Rating (lb)	10,000 lb
End Cap Available	Yes
Lubricant	EXXON RONEX MP STD
Size Code	335
Vibration Frequency Roller Spin	0.0333 cps
Max Operating Temperature (C)	107 °C
Vibration Frequency Outer Ring Defect	0.0510 cps
End Cap	U3356C
Vibration Frequency Inner Ring Defect	0.0823 cps
Fixed vs. Expansion	Expansion
Inner Ring Outside Diameter (in)	2.959 in
Expansion Capability (in)	0.28 in
Housing Coating	Powder Coated
Cage Type	Ball Riding Retainer
Housing Material	Cast Iron
Insert	UG335L
Radial Clearance	C3 STANDARD
Grease Fitting Thread Size	1/4-28
Expansion Lock Plug	3398B

General Specifications

UPC	662327708504
Weight	25.05 LB
Packaged Length	8.00 IN
Packaged Width	4.38 IN
Packaged Height	13.00 IN
HTC	8483208040
Country of Origin	Mexico