• 1" Mounted Ball Bearing, Heavy Duty, Cast Iron 4-Bolt Square Expansion Flange Block, Setscrew Locking, Clearance Seal

Dimensions

Foot Height (in)	0.56 in
Overall Width (in)	4.63 in
Length Through Bore (in)	1.68 in
Overall Length (in)	4.63 in
Overall Height (in)	1.8 in
Bolt Size (in)	1/2 in
Bore Diameter (in)	1 in
Bolt Spacing (in)	3.5 in

Technical Specifications

Housing Style	Flange Block
Rolling Element	Ball Bearing
Housing Type	Flange, Four Bolt
Pilot Configuration	No Pilot
Seal Type	Labryinth Seal
Bore Shape	Straight
Cage Material	Molded fiber glass reinforced nylon
Misalignment Type	Static Only
Housing Construction	One Piece
Housing Color	Black
Outer Ring Land Profile	Standard
Locking Collar Outside Diameter (in)	1.98 in
Setscrew Torque (in-lbs)	87-92 in/lbs
Ability to Relubricate	Yes
Lubricant	EXXON RONEX MP STD
Bearing Type	Heavy Duty
Static Load Rating (lb)	2,450 lb
Expansion Capability (in)	3/16 in
Maximum Speed (RPM)	9350 rpm
Expansion Lock Plug	3198B
Housing Material	Cast Iron
Housing Coating	Powder Coated
Vibration Frequency Inner Ring Defect	0.0732 cps
Max Operating Temperature (C)	107 °C
Locking Device Kit	U3165S
Radial Clearance	C3 STANDARD
Vibration Frequency Roller Spin	0.0305 cps
Dynamic Load Rating (lb)	4,810 lb
Vibration Frequency Fundamental Train	0.0062 cps
Grease Fitting Thread Size	1/4-28
Bearing Brand	LINK-BELT 300 SERIES HD BALL
Fixed vs. Expansion	Expansion
Misalignment Capability	±1.5° Misalignment - Static Only
End Cap	U3166C
Max Operating Temperature (F)	225 °F
Shaft Locking Type	Set Screw
Size Code	316
Insert	UG316L
Cage Type	Ball Riding Retainer
Bearing Insert Material	52100 Bearing Steel
Inner Ring Outside Diameter (in)	1.451 in
Vibration Frequency Outer Ring Defect	0.0435 cps
End Cap Available	Yes

General Specifications

UPC	662327882662
Weight	4.00 LB
Packaged Length	5.31 IN
Packaged Width	5.31 IN
Packaged Height	2.19 IN
HTC	8483204040
Country of Origin	Mexico