Dimensions

Standoff Distance (in)	0.25 in
Housing Width (in)	9.75 in
Overall Length (in)	9.75 in
Bolt Size (in)	7/8 in
Foot Height (in)	1.13 in
Overall Height (in)	5.22 in
Locking Collar Outside Diameter (in)	5.63 in
Overall Width (in)	9.75 in
Bore Diameter (in)	3.9375 in
Inner Ring Outside Diameter (in)	4.561 in
Bolt Circle (in)	10.75 in
Bolt Spacing (in)	7.59 in
Housing Cast Face to Outermost Bearing Face (in)	1.03 in
Length Through Bore (in)	5.06 in

Technical Specifications

Housing Style	Flange Block
Housing Material	Cast Iron
Rolling Element	Spherical Roller
Product	ZB2000
Static Load Rating (lb)	137,000 lb
Ability to Relubricate	Yes
Seal Type	Clearance Seal
Shaft Locking Type	Single Set Collar
Radial Dynamic Load Capacity (lb)	130,970 lb
Radial Clearance	C5 INCREASED
Housing Type	Flange, Four Bolt, Pilot
Cage Material	Steel
Maximum Speed (RPM)	2050 rpm
Misalignment Type	Dynamic
Housing Construction	Solid
Seal Kit	ZS11
Fixed/Expansion	Fixed
Series	Flange Blocks
Microlock Kit	ML4
Setscrew Torque (in-lbs)	1350 in/lbs
Locking Device Kit	SC11
Size Code	11
Vibration Frequency Inner Ring Defect	0.1717 cps
Vibration Frequency Roller Spin	0.0548 cps
Insert	2315U78
Max Operating Temperature (C)	204 (with suitable lubricant) °C
Vibration Frequency Fundamental Train	0.0071 cps
Vibration Frequency Outer Ring Defect	0.1283 cps
Grease Fitting Thread Size	1/8 NPT
Misalignment Capability	±2.0° Misalignment - Dynamic
Max Operating Temperature (F)	400 (with suitable lubricant) °F
Housing Coating	POWDER COATED

General Specifications

UPC	662864909099
Weight	54.00 LB
Country of Origin	Mexico