• 3 7/16" Mounted Spherical Roller Bearing, Cast Iron 4-Bolt Round Flange Cartridge Block, Single Setscrew Locking Collar, Spring Loaded Heavy Contact Seal, No Grease

Dimensions

Overall Height (in)	4.38 in
Bore Diameter (in)	3.4375 in
Overall Length (in)	10.25 in
Pilot Diameter (in)	7.375 in
Housing Height (in)	3.44 in
Foot Height (in)	0.94 in
Bolt Size (in)	3/4 in
Overall Width (in)	10.25 in
Pilot Depth (in)	1.25 in
Mounting Plate to Collar Face (in)	2.38 in
Locking Collar Outside Diameter (in)	4.91 in
Housing Outside Diameter (in)	10.25 in
Length Through Bore (in)	4.38 in
Mounting Surface to End of Housing (in)	2 in
Inner Ring Outside Diameter (in)	3.975 in
Bolt Spacing (in)	6.094 in
Bolt Circle (in)	8.625 in
Housing Cast Face to Outermost Bearing Face (in)	0.94 in

Technical Specifications

Housing Construction	Solid
Cage Material	Engineered Polymer
Shaft Locking Type	Single Set Collar
Housing Material	Cast Iron
Radial Clearance	C3 STANDARD
Fixed/Expansion	Fixed
Series	Flanged Cartridge Blocks
End Cap	DTC10
Product	ZBR2000
Radial Dynamic Load Capacity (lb)	84,330 lb
Housing Style	Flange Block
Housing Type	Flange, Cartridge
Seal Type	Heavy Contact Seal
Static Load Rating (lb)	90,700 lb
Rolling Element	Spherical Roller
Housing Color	Black
Misalignment Type	Dynamic
Microlock Kit	ML4
Ability to Relubricate	Yes
Setscrew Torque (in-lbs)	680 in/lbs
Seal Kit	MS10
Maximum Speed (RPM)	1400 rpm
Bolt Hole Shape	Round Hole
Grease Fitting Thread Size	1/8 NPT
Insert	2307U
Vibration Frequency Roller Spin	0.0628 cps
Size Code	10
Lubricant	PRESERVATIVE ONLY - NO GREASE
Primary Seal	BUNA SPRING LOADED LIP SEAL
Max Operating Temperature (C)	107 °C
Housing Coating	POWDER COATED
Vibration Frequency Inner Ring Defect	0.1784 cps
Lube Fill Percent	0% FILL
Locking Device Kit	SC10
Max Operating Temperature (F)	225 °F
Vibration Frequency Fundamental Train	0.0073 cps
Misalignment Capability	±2.0° Misalignment - Dynamic
Vibration Frequency Outer Ring Defect	0.1383 cps

General Specifications

UPC	662864677875
Weight	34.00 LB
HTC	8483204080
Country of Origin	Mexico