• Rex ZB5307 Spherical Roller Bearings ZB5000 Flange Block. Contact Rexnord for more details.

Dimensions

Bolt Size (in)	3/4 in
Bore Diameter (in)	3.4375 in
Overall Height (in)	5.31 in
Housing Width (in)	8.44 in
Overall Length (in)	8.44 in
Foot Height (in)	1 in
Overall Width (in)	8.44 in
Standoff Distance (in)	0.25 in
Locking Collar Outside Diameter (in)	4.91 in
Inner Ring Outside Diameter (in)	3.975 in
Bolt Circle (in)	9.5 in
Length Through Bore (in)	5.31 in
Bolt Spacing (in)	6.72 in
Housing Cast Face to Outermost Bearing Face (in)	0.94 in

Technical Specifications

Rolling Element	Spherical Roller
Series	Flange Blocks
Housing Style	Flange Block
Radial Dynamic Load Capacity (lb)	84,330 lb
Cage Material	Engineered Polymer
Radial Clearance	C3 STANDARD
Fixed/Expansion	Fixed
Static Load Rating (lb)	90,700 lb
Shaft Locking Type	Double Set Collar
End Cap	DTC10
Misalignment Type	Dynamic
Seal Type	Clearance Seal
Housing Construction	Solid
Housing Type	Flange, Four Bolt
Housing Material	Cast Iron
Product	ZB5000
Setscrew Torque (in-lbs)	680 in/lbs
Ability to Relubricate	Yes
Maximum Speed (RPM)	2400 rpm
Microlock Kit	ML4
Seal Kit	ZS10
Housing Coating	POWDER COATED
Primary Seal	STEEL CLEARANCE SEAL
Vibration Frequency Roller Spin	0.0628 cps
Lubricant	EXXON RONEX MP STD
Grease Fitting Thread Size	1/8 NPT
Vibration Frequency Outer Ring Defect	0.1383 cps
Max Operating Temperature (C)	107 °C
Insert	5307U
Misalignment Capability	±2.0° Misalignment - Dynamic
Locking Device Kit	SC10 QTY 2
Vibration Frequency Fundamental Train	0.0073 cps
Max Operating Temperature (F)	225 °F
Vibration Frequency Inner Ring Defect	0.1784 cps
Size Code	10

General Specifications

UPC	662864909075
Weight	36.00 LB
HTC	8483204080
Country of Origin	Mexico