• 3 1/2" Mounted Spherical Roller Bearing, Cast Iron 4-Bolt Round Flange Cartridge Block, Single Setscrew Locking Collar, Single Lip Light Contact Seal

Dimensions

Bolt Size (in)	3/4 in
Housing Height (in)	3.44 in
Pilot Diameter (in)	7.375 in
Bore Diameter (in)	3.5000 in
Overall Height (in)	4.38 in
Overall Width (in)	10.25 in
Overall Length (in)	10.25 in
Foot Height (in)	0.94 in
Pilot Depth (in)	1.25 in
Locking Collar Outside Diameter (in)	4.91 in
Housing Outside Diameter (in)	10.25 in
Mounting Plate to Collar Face (in)	2.38 in
Housing Cast Face to Outermost Bearing Face (in)	0.94 in
Length Through Bore (in)	4.38 in
Bolt Spacing (in)	6.094 in
Inner Ring Outside Diameter (in)	3.975 in
Bolt Circle (in)	8.625 in
Mounting Surface to End of Housing (in)	2 in

Technical Specifications

Housing Color	Black
Product	ZBR2000
Housing Style	Flange Block
Radial Clearance	C3 STANDARD
Static Load Rating (lb)	90,700 lb
Series	Flanged Cartridge Blocks
Housing Type	Flange, Cartridge
Fixed/Expansion	Fixed
Housing Construction	Solid
Misalignment Type	Dynamic
Radial Dynamic Load Capacity (lb)	84,330 lb
End Cap	DTC10
Shaft Locking Type	Single Set Collar
Cage Material	Engineered Polymer
Rolling Element	Spherical Roller
Housing Material	Cast Iron
Seal Type	Single Lip Contact Seal
Maximum Speed (RPM)	1700 rpm
Microlock Kit	ML4
Ability to Relubricate	Yes
Setscrew Torque (in-lbs)	680 in/lbs
Seal Kit	KS10
Available Seal Type	K Light Contact Lip Seal; M Spring Loaded Heavy Contact Lip Seal (Buna and Viton); Z Clearance Seal; G Triple Lip
Bolt Hole Shape	Round Hole
Max Operating Temperature (F)	225 °F
Max Operating Temperature (C)	107 °C
Vibration Frequency Fundamental Train	0.0073 cps
Size Code	10
Misalignment Capability	±2.0° Misalignment - Dynamic
Grease Fitting Thread Size	1/8 NPT
Vibration Frequency Roller Spin	0.0628 cps
Locking Device Kit	SC10
Primary Seal	BUNA SGL LIP LIGHT CONTACT
Vibration Frequency Inner Ring Defect	0.1784 cps
Lubricant	EXXON RONEX MP STD
Insert	2308U
Housing Coating	POWDER COATED
Vibration Frequency Outer Ring Defect	0.1383 cps

General Specifications

UPC	698210642518
Weight	33.50 LB
Packaged Length	11.00 IN
Packaged Width	5.00 IN
Packaged Height	10.75 IN
HTC	8483204080