• Product Family: Roller Bearing; Line: Rex

Dimensions

Bolt Size (in)	3/4 in
Housing Height (in)	4.13 in
Foot Height (in)	1.13 in
Pilot Diameter (in)	8.125 in
Overall Length (in)	10.88 in
Overall Height (in)	5.06 in
Overall Width (in)	10.88 in
Bore Diameter (in)	3.9375 in
Housing Outside Diameter (in)	10.88 in
Locking Collar Outside Diameter (in)	5.63 in
Pilot Depth (in)	1.5 in
Mounting Plate to Collar Face (in)	2.69 in
Mounting Surface to End of Housing (in)	2.5 in
Housing Cast Face to Outermost Bearing Face (in)	1.03 in
Inner Ring Outside Diameter (in)	4.561 in
Length Through Bore (in)	5.06 in
Bolt Circle (in)	9.375 in
Bolt Spacing (in)	6.625 in

Technical Specifications

Series	Flanged Cartridge Blocks
Static Load Rating (lb)	137,000 lb
Fixed/Expansion	Fixed
Housing Material	Cast Iron
Radial Dynamic Load Capacity (lb)	130,970 lb
Radial Clearance	C2 DECREASED
End Cap	DTC11
Housing Color	Black
Misalignment Type	Dynamic
Housing Construction	Solid
Housing Style	Flange Block
Shaft Locking Type	Single Set Collar
Seal Type	Multi-Lip Contact Seal
Product	ZBR2000
Housing Type	Flange, Cartridge
Cage Material	Steel
Rolling Element	Spherical Roller
Setscrew Torque (in-lbs)	1350 in/lbs
Bolt Hole Shape	Round Hole
Seal Kit	GS11
Ability to Relubricate	Yes
Maximum Speed (RPM)	850 rpm
Microlock Kit	ML4
Lubricant	EXXON RONEX MP STD
Vibration Frequency Roller Spin	0.0548 cps
Vibration Frequency Fundamental Train	0.0071 cps
Primary Seal	BUNA TRIPLE LIP SEAL
Max Operating Temperature (C)	107 °C
Locking Device Kit	SC11
Max Operating Temperature (F)	225 °F
Grease Fitting Thread Size	1/8 NPT
Vibration Frequency Inner Ring Defect	0.1717 cps
Size Code	11
Insert	2315U7882
Vibration Frequency Outer Ring Defect	0.1283 cps
Misalignment Capability	±2.0° Misalignment - Dynamic
Housing Coating	POWDER COATED

General Specifications

UPC	782934967559
Weight	49.00 LB
Packaged Length	11.50 IN
Packaged Width	6.00 IN
Packaged Height	11.25 IN