• 3 15/16" Mounted Spherical Roller Bearing, Cast Iron 4-Bolt Round Flange Cartridge Block, Single Setscrew Locking Collar, Clearance Seal, Teflon Lined Inner Ring Bore

Dimensions

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

Technical Specifications

Housing Color	Black
Misalignment Type	Dynamic
Radial Dynamic Load Capacity (lb)	130,970 lb
Shaft Locking Type	Single Set Collar
Housing Material	Cast Iron
Housing Construction	Solid
Housing Type	Flange, Cartridge
Product	ZBR2000
Fixed/Expansion	Fixed
Static Load Rating (lb)	137,000 lb
Radial Clearance	C3 STANDARD
End Cap	DTC11
Housing Style	Flange Block
Seal Type	Clearance Seal
Rolling Element	Spherical Roller
Series	Flanged Cartridge Blocks
Cage Material	Engineered Polymer
Maximum Speed (RPM)	2050 rpm
Setscrew Torque (in-lbs)	1350 in/lbs
Seal Kit	ZS11
Ability to Relubricate	Yes
Microlock Kit	ML4
Bolt Hole Shape	Round Hole
Primary Seal	STEEL CLEARANCE SEAL
Vibration Frequency Inner Ring Defect	0.1717 cps
Size Code	11
Vibration Frequency Fundamental Train	0.0071 cps
Max Operating Temperature (F)	225 °F
Lubricant	EXXON RONEX MP STD
Max Operating Temperature (C)	107 °C
Locking Device Kit	SC11
Vibration Frequency Outer Ring Defect	0.1283 cps
Housing Coating	POWDER COATED
Grease Fitting Thread Size	1/8 NPT
Insert	2315U82
Vibration Frequency Roller Spin	0.0548 cps
Misalignment Capability	±2.0° Misalignment - Dynamic

General Specifications

UPC	698210200961
Weight	49.00 LB
Country of Origin	Mexico