• 3 1/2" Mounted Spherical Roller Bearing, Cast Iron 4-Bolt Round Flange Cartridge Block, Eccentric Cam Locking Collar, Clearance Seal

Dimensions

Overall Length (in)	10.25 in
Bore Diameter (in)	3.5000 in
Housing Height (in)	3.44 in
Pilot Diameter (in)	7.375 in
Overall Height (in)	4.58 in
Overall Width (in)	10.25 in
Bolt Size (in)	3/4 in
Foot Height (in)	0.94 in
Housing Outside Diameter (in)	10.25 in
Locking Collar Outside Diameter (in)	4.94 in
Pilot Depth (in)	1.25 in
Mounting Plate to Collar Face (in)	2.58 in
Bolt Spacing (in)	6.094 in
Length Through Bore (in)	4.58 in
Mounting Surface to End of Housing (in)	2 in
Housing Cast Face to Outermost Bearing Face (in)	1.14 in
Bolt Circle (in)	8.625 in
Inner Ring Outside Diameter (in)	3.975 in

Technical Specifications

Misalignment Type	Dynamic
Series	Flanged Cartridge Blocks
Housing Material	Cast Iron
Fixed/Expansion	Fixed
Radial Clearance	C3 STANDARD
Seal Type	Clearance Seal
Cage Material	Engineered Polymer
Product	ZBR3000
Housing Color	Black
End Cap	NEED EXT EC
Static Load Rating (lb)	90,700 lb
Housing Style	Flange Block
Radial Dynamic Load Capacity (lb)	84,330 lb
Housing Type	Flange, Cartridge
Rolling Element	Spherical Roller
Housing Construction	Solid
Shaft Locking Type	Eccentric Collar
Available Seal Type	K Light Contact Lip Seal; M Spring Loaded Heavy Contact Lip Seal (Buna and Viton); Z Clearance Seal; G Triple Lip
Microlock Kit	ML4
Seal Kit	ZS10
Maximum Speed (RPM)	2400 rpm
Setscrew Torque (in-lbs)	680 in/lbs
Bolt Hole Shape	Round Hole
Ability to Relubricate	Yes
Max Operating Temperature (F)	225 °F
Size Code	10
Vibration Frequency Roller Spin	0.0628 cps
Vibration Frequency Outer Ring Defect	0.1383 cps
Max Operating Temperature (C)	107 °C
Housing Coating	POWDER COATED
Misalignment Capability	±2.0° Misalignment - Dynamic
Locking Device Kit	SC3308
Vibration Frequency Fundamental Train	0.0073 cps
Primary Seal	STEEL CLEARANCE SEAL
Insert	3308U
Lubricant	EXXON RONEX MP STD
Vibration Frequency Inner Ring Defect	0.1784 cps
Grease Fitting Thread Size	1/8 NPT

General Specifications

UPC	793699506211
Weight	34.00 LB
Packaged Length	11.00 IN
Packaged Width	5.00 IN
Packaged Height	10.75 IN
HTC	8483204080
Country of Origin	Mexico