• 2 1/4" Mounted Ball Bearing, Medium Duty, Cast Iron 4-Bolt Piloted flange cartridge Block, Setscrew Locking, Single Lip Contact Seal

Dimensions

Overall Length (in)	7.13 in
Bolt Size (in)	9/16 in
Foot Height (in)	1 in
Pilot Diameter (in)	5.000 in
Length Through Bore (in)	2.172 in
Bore Diameter (in)	2.25 in
Overall Height (in)	2.17 in
Overall Width (in)	7.13 in
Housing Outside Diameter (in)	7.125 in
Bolt Circle (in)	6 in

Technical Specifications

Bore Shape	Straight
Housing Type	Flange Cartridge
Rolling Element	Ball Bearing
Misalignment Type	Static Only
Pilot Configuration	Piloted
Cage Material	Molded fiber glass reinforced nylon
Seal Type	Single Lip Contact Seal
Housing Construction	One Piece
Housing Style	Flange Block
Outer Ring Land Profile	Standard
Housing Color	Black
Setscrew Torque (in-lbs)	165 in/lbs
Ability to Relubricate	Yes
Pilot Depth (in)	1 in
Vibration Frequency Inner Ring Defect	0.0988 cps
Misalignment Capability	±1.5° Misalignment - Static Only
Housing Material	Cast Iron
Bearing Insert Material	52100 Bearing Steel
Vibration Frequency Outer Ring Defect	0.0678 cps
Vibration Frequency Fundamental Train	0.0068 cps
Inner Ring Outside Diameter (in)	3.012 in
Max Operating Temperature (C)	107 °C
Dynamic Load Rating (lb)	11,840 lb
Maximum Speed (RPM)	4000 rpm
Vibration Frequency Roller Spin	0.0430 cps
Shaft Locking Type	Set Screw
Housing Coating	Powder Coated
Size Code	212
Cage Type	Ball Riding Retainer
Grease Fitting Thread Size	1/8 NPT
Insert	MSG236NLPA
Max Operating Temperature (F)	225 °F
Fixed vs. Expansion	Fixed
Static Load Rating (lb)	8,080 lb
Bearing Brand	LINK-BELT MEDIUM DUTY BALL
Lubricant	EXXON RONEX MP STD
End Cap Available	No
Bearing Type	Medium Duty
Radial Clearance	C3 STANDARD

General Specifications

UPC	662864804264
Weight	8.26 LB
Packaged Length	7.00 IN
Packaged Width	2.75 IN
Packaged Height	7.00 IN
HTC	8483204040
Country of Origin	Mexico