• 2" Mounted Spherical Roller Bearing, Expansion Cast Iron 4-Bolt Round Flange Block, Single Setscrew Locking Collar, Clearance Seal

Dimensions

Overall Length (in)	7 in
Overall Height (in)	3.19 in
Foot Height (in)	0.69 in
Bolt Size (in)	1/2 in
Overall Width (in)	7 in
Bore Diameter (in)	2 in
Housing Outside Diameter (in)	7 in
Standoff Distance (in)	0.06 in
Locking Collar Outside Diameter (in)	2.88 in
Length Through Bore (in)	3.13 in
Bolt Circle (in)	5.75 in
Bolt Spacing (in)	4.06 in
Expansion Capability (in)	0.38 in
Housing Cast Face to Outermost Bearing Face (in)	0.66 in
Inner Ring Outside Diameter (in)	2.307 in

Technical Specifications

Radial Dynamic Load Capacity (lb)	28,890 lb
Rolling Element	Spherical Roller
Housing Material	Cast Iron
Housing Style	Flange Block
Misalignment Type	Dynamic
Shaft Locking Type	Single Set Collar
Radial Clearance	C3 STANDARD
Static Load Rating (lb)	33,200 lb
Seal Type	Clearance Seal
Product	ZBS2000
Series	Flange Blocks
Housing Construction	Solid
Fixed/Expansion	Expansion
Cage Material	Engineered Polymer
Housing Type	Flange, Four Bolt
Ability to Relubricate	Yes
Maximum Speed (RPM)	4050 rpm
Seal Kit	ZS6
Setscrew Torque (in-lbs)	325 in/lbs
Vibration Frequency Inner Ring Defect	0.1617 cps
Vibration Frequency Fundamental Train	0.0072 cps
Grease Fitting Thread Size	1/8 NPT
Insert	ZCS2200
Locking Device Kit	SC6
Vibration Frequency Roller Spin	0.0559 cps
Max Operating Temperature (F)	225 °F
Primary Seal	STEEL CLEARANCE SEAL
Housing Coating	POWDER COATED
Vibration Frequency Outer Ring Defect	0.1217 cps
Expansion Lock Plug	B224408A
Lubricant	EXXON RONEX MP STD
Misalignment Capability	±2.0° Misalignment - Dynamic
Max Operating Temperature (C)	107 °C
Size Code	6

General Specifications

UPC	698210177171
Weight	9.60 LB
HTC	8483204080
Country of Origin	Mexico