• 1 1/8" Mounted Ball Bearing, Heavy Duty Expansion Unit, Cast Iron 2-Bolt Pillow Block, Setscrew Locking, Clearance Seal

Dimensions

Bore Diameter (in)	1.125 in
Base to Center Height (in)	2.125 in
Length Through Bore (in)	1.92 in
Base Width (in)	2.25 in
Overall Width (in)	2.25 in
Bolt Size (in)	1/2 in
Overall Height (in)	4.25 in
Overall Length (in)	8.25 in
Foot Height (in)	0.94 in
Bolt Spacing (in)	6.44 in
Centerline to Outermost Bearing Face (in)	1.14 in

Technical Specifications

Seal Type	Labryinth Seal
Cage Material	Molded fiber glass reinforced nylon
Rolling Element	Ball Bearing
Housing Base	Semi-Solid
Housing Color	Black
Misalignment Type	Static Only
Housing Style	Pillow Block
Bore Shape	Straight
Slot Length (in)	1.06 in
Outer Ring Land Profile	Standard
Housing Construction	One Piece
Housing Type	Pillow Block, Two Bolt
Locking Collar Outside Diameter (in)	2.29 in
Ability to Relubricate	Yes
Setscrew Torque (in-lbs)	165-185 in/lbs
Vibration Frequency Roller Spin	0.0325 cps
Vibration Frequency Outer Ring Defect	0.0507 cps
Fixed vs. Expansion	Expansion
Bearing Brand	LINK-BELT 300 SERIES HD BALL
Cage Type	Ball Riding Retainer
Housing Coating	Powder Coated
Max Operating Temperature (F)	225 °F
Housing Material	Cast Iron
Locking Device Kit	U3195S
Shaft Locking Type	Set Screw
Insert	UG318L
Base Length (in)	8.25 in
Vibration Frequency Fundamental Train	0.0063 cps
Inner Ring Outside Diameter (in)	1.708 in
Bearing Insert Material	52100 Bearing Steel
Size Code	319
Max Operating Temperature (C)	107 °C
Lubricant	EXXON RONEX MP STD
Vibration Frequency Inner Ring Defect	0.0827 cps
End Cap	U3196C
Dynamic Load Rating (lb)	6,320 lb
Expansion Capability (in)	0.19 in
Bearing Type	Heavy Duty
Radial Clearance	C3 STANDARD
Expansion Lock Plug	3198B
Static Load Rating (lb)	3,530 lb
Maximum Speed (RPM)	8300 rpm
Grease Fitting Thread Size	1/4-28
Misalignment Capability	±2.0° Misalignment - Static Only
End Cap Available	Yes

General Specifications

UPC	662327883010
Weight	6.75 LB
Packaged Length	9.50 IN
Packaged Width	3.13 IN
Packaged Height	5.50 IN
HTC	8483208040
Country of Origin	Mexico