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

Dimensions

Housing Height (in)	2 in
Foot Height (in)	0.44 in
Overall Length (in)	4.38 in
Bolt Size (in)	5/16 in
Overall Height (in)	2.56 in
Bore Diameter (in)	0.9375 in
Overall Width (in)	4.38 in
Pilot Diameter (in)	3 in
Housing Outside Diameter (in)	4.38 in
Pilot Depth (in)	0.63 in
Locking Collar Outside Diameter (in)	1.75 in
Mounting Plate to Collar Face (in)	1.28 in
Mounting Surface to End of Housing (in)	1.25 in
Length Through Bore (in)	2.56 in
Bolt Spacing (in)	2.563 in
Inner Ring Outside Diameter (in)	1.307 in
Bolt Circle (in)	3.625 in
Housing Cast Face to Outermost Bearing Face (in)	0.53 in

Technical Specifications

Shaft Locking Type	Single Set Collar
Static Load Rating (lb)	14,900 lb
End Cap	DTC2
Housing Color	Black
Housing Style	Flange Block
Housing Type	Flange, Cartridge
Radial Clearance	C3 STANDARD
Product	ZBR2000
Fixed/Expansion	Fixed
Rolling Element	Spherical Roller
Radial Dynamic Load Capacity (lb)	15,320 lb
Seal Type	Single Lip Contact Seal
Housing Material	Cast Iron
Series	Flanged Cartridge Blocks
Misalignment Type	Dynamic
Cage Material	Engineered Polymer
Housing Construction	Solid
Setscrew Torque (in-lbs)	185 in/lbs
Seal Kit	KS2
Maximum Speed (RPM)	4500 rpm
Ability to Relubricate	Yes
Available Seal Type	K Light Contact Lip Seal; M Spring Loaded Heavy Contact Lip Seal (Buna and Viton); Z Clearance Seal
Bolt Hole Shape	Round Hole
Max Operating Temperature (C)	107 °C
Insert	2015U
Locking Device Kit	SC2
Primary Seal	BUNA SGL LIP LIGHT CONTACT
Housing Coating	POWDER COATED
Vibration Frequency Roller Spin	0.0406 cps
Lubricant	EXXON RONEX MP STD
Misalignment Capability	±2.0° Misalignment - Dynamic
Vibration Frequency Fundamental Train	0.0068 cps
Vibration Frequency Inner Ring Defect	0.1286 cps
Size Code	2
Max Operating Temperature (F)	225 °F
Grease Fitting Thread Size	1/8 NPT
Vibration Frequency Outer Ring Defect	0.088 cps

General Specifications

UPC	698210706791
Weight	3.60 LB
Packaged Length	5.50 IN
Packaged Width	5.50 IN
Packaged Height	3.25 IN
HTC	8483204080
Country of Origin	Mexico