• 2 1/4" Mounted Spherical Roller Bearing, Cast Iron 4-Bolt Round Flange Cartridge Block, Single Setscrew Locking Collar, Clearance Seal

Dimensions

Pilot Diameter (in)	5 in
Overall Width (in)	7.13 in
Bore Diameter (in)	2.2500 in
Overall Height (in)	3.31 in
Overall Length (in)	7.13 in
Bolt Size (in)	1/2 in
Housing Height (in)	2.5 in
Foot Height (in)	0.56 in
Locking Collar Outside Diameter (in)	3.25 in
Mounting Plate to Collar Face (in)	1.75 in
Housing Outside Diameter (in)	7.13 in
Pilot Depth (in)	1 in
Mounting Surface to End of Housing (in)	1.56 in
Housing Cast Face to Outermost Bearing Face (in)	0.81 in
Bolt Spacing (in)	4.25 in
Length Through Bore (in)	3.32 in
Bolt Circle (in)	6 in
Inner Ring Outside Diameter (in)	2.62 in

Technical Specifications

Housing Style	Flange Block
Series	Flanged Cartridge Blocks
End Cap	DTC7
Housing Color	Black
Radial Clearance	C3 STANDARD
Housing Type	Flange, Cartridge
Rolling Element	Spherical Roller
Misalignment Type	Dynamic
Housing Material	Cast Iron
Static Load Rating (lb)	44,400 lb
Cage Material	Engineered Polymer
Product	ZBR2000
Radial Dynamic Load Capacity (lb)	36,370 lb
Fixed/Expansion	Fixed
Housing Construction	Solid
Shaft Locking Type	Single Set Collar
Seal Type	Clearance Seal
Available Seal Type	K Light Contact Lip Seal; M Spring Loaded Heavy Contact Lip Seal (Buna and Viton); Z Clearance Seal; G Triple Lip
Seal Kit	ZS7
Ability to Relubricate	Yes
Setscrew Torque (in-lbs)	460 in/lbs
Maximum Speed (RPM)	3650 rpm
Bolt Hole Shape	Round Hole
Locking Device Kit	SC7
Vibration Frequency Inner Ring Defect	0.179 cps
Misalignment Capability	±2.0° Misalignment - Dynamic
Grease Fitting Thread Size	1/8 NPT
Max Operating Temperature (F)	225 °F
Vibration Frequency Outer Ring Defect	0.1377 cps
Max Operating Temperature (C)	107 °C
Housing Coating	POWDER COATED
Vibration Frequency Roller Spin	0.0606 cps
Vibration Frequency Fundamental Train	0.0072 cps
Insert	2204U
Lubricant	EXXON RONEX MP STD
Primary Seal	STEEL CLEARANCE SEAL
Size Code	7

General Specifications

UPC	698210542290
Weight	12.00 LB
Packaged Length	7.25 IN
Packaged Width	3.50 IN
Packaged Height	7.25 IN
HTC	8483204080
Country of Origin	Mexico