• 2 15/16" Mounted Spherical Roller Bearing, Fixed Cast Iron 4-Bolt Round Flange Block, Single Setscrew Locking Collar, Single Lip Light Contact Seal

Dimensions

Bolt Size (in)	3/4 in
Overall Height (in)	4.09 in
Bore Diameter (in)	2.9375 in
Foot Height (in)	0.88 in
Overall Length (in)	9.5 in
Overall Width (in)	9.5 in
Standoff Distance (in)	0.09 in
Housing Outside Diameter (in)	9.5 in
Locking Collar Outside Diameter (in)	4.06 in
Bolt Circle (in)	7.875 in
Housing Cast Face to Outermost Bearing Face (in)	0.88 in
Bolt Spacing (in)	5.56 in
Inner Ring Outside Diameter (in)	3.37 in
Length Through Bore (in)	4 in

Technical Specifications

Radial Dynamic Load Capacity (lb)	57,750 lb
Cage Material	Engineered Polymer
Housing Construction	Solid
Misalignment Type	Dynamic
Housing Style	Flange Block
Static Load Rating (lb)	71,500 lb
Rolling Element	Spherical Roller
Shaft Locking Type	Single Set Collar
End Cap	DTC9
Series	Flange Blocks
Radial Clearance	C3 STANDARD
Housing Type	Flange, Four Bolt
Housing Material	Cast Iron
Product	ZB2000
Fixed/Expansion	Fixed
Seal Type	Light Contact Seal
Seal Kit	KS9
Available Seal Type	K Light Contact Lip Seal; M Spring Loaded Heavy Contact Lip Seal (Buna and Viton); Z Clearance Seal; G Triple Lip
Ability to Relubricate	Yes
Microlock Kit	ML3
Maximum Speed (RPM)	1900 rpm
Setscrew Torque (in-lbs)	680 in/lbs
Lubricant	EXXON RONEX MP STD
Max Operating Temperature (F)	225 °F
Vibration Frequency Outer Ring Defect	0.1299 cps
Size Code	9
Locking Device Kit	SC9
Grease Fitting Thread Size	1/8 NPT
Vibration Frequency Inner Ring Defect	0.1701 cps
Misalignment Capability	±2.0° Misalignment - Dynamic
Insert	2215U
Vibration Frequency Roller Spin	0.0591 cps
Vibration Frequency Fundamental Train	0.0072 cps
Housing Coating	POWDER COATED
Max Operating Temperature (C)	107 °C
Primary Seal	BUNA SGL LIP LIGHT CONTACT

General Specifications

UPC	698210639389
Weight	25.60 LB
Packaged Length	9.50 IN
Packaged Width	4.50 IN
Packaged Height	9.25 IN