• 2 1/2" Mounted Spherical Roller Bearing, Fixed Cast Iron Take-up Block, Adapter Mounted, Spring Loaded Heavy Contact Seal, One Open and One Closed Auxiliary Cap

Dimensions

Bore Diameter (in)	2.5000 in
Slot Length (in)	4.75 in
Base to Center Height (in)	5.938 in
Housing Width (in)	3.13 in
Slot Width (in)	1.81 in
Overall Height (in)	6.69 in
Overall Width (in)	7 in
Overall Length (in)	9.13 in
Adjusting Screw Clearance Hole Diameter (in)	1.63 in
Slot Spacing (in)	5.94 in
Locking Collar Outside Diameter (in)	3.63 in
Adjusting Screw Square Nut Seat Height (in)	2.75 in
Adjustment Slot Width (in)	1.5 in
Adjustment Pad Height (in)	4.88 in
Housing Cast Face to Outermost Bearing Face (in)	1.93 in
Housing Outside Diameter to Cast Square Nut Slot Face (in)	6.44 in
Inner Ring Outside Diameter (in)	3.37 in
Length Through Bore (in)	7 in
Centerline to Cap Face (in)	3.5 in

Technical Specifications

Housing Construction	Solid
Fixed/Expansion	Fixed
Housing Type	Take Up, Wide Slot
Static Load Rating (lb)	71,500 lb
Shaft Locking Type	Adapter Mount
Rolling Element	Spherical Roller
Misalignment Type	Dynamic
Radial Clearance	C3 STANDARD
Series	Take-up Blocks
Cage Material	Engineered Polymer
Housing Style	Take-Up Block
Radial Dynamic Load Capacity (lb)	57,750 lb
Seal Type	Heavy Contact Seal
Product	ZT9000
Housing Material	Cast Iron
Microlock Kit	ML3
Seal Kit	MS9
Maximum Speed (RPM)	1700 rpm
Setscrew Torque (in-lbs)	680 in/lbs
Allowable Working Load [2/3 Yield Strength] (lb)	26,800 lb
Ability to Relubricate	Yes
Auxiliary Cap Kit	A9215; B9
Available Seal Type	K Light Contact Lip Seal; M Spring Loaded Heavy Contact Lip Seal (Buna and Viton); Z Clearance Seal; G Triple Lip
Max Operating Temperature (C)	107 °C
Vibration Frequency Outer Ring Defect	0.1299 cps
Misalignment Capability	±2.0° Misalignment - Dynamic
Primary Seal	BUNA SPRING LOADED LIP SEAL
Auxiliary Seals	1 OPEN 1 CLOSED CAP CAST IRON
Size Code	9
Housing Coating	POWDER COATED
Vibration Frequency Roller Spin	0.0591 cps
Lubricant	EXXON RONEX MP STD
Shaft Locking Collar Kit/Adapter Assembly	AK9208
Max Operating Temperature (F)	225 °F
Grease Fitting Thread Size	1/8 NPT
Vibration Frequency Inner Ring Defect	0.1701 cps
Vibration Frequency Fundamental Train	0.0072 cps
Insert	9208U
Locking Device Kit	AK9208

General Specifications

UPC	793699407631
Weight	26.60 LB
Packaged Length	6.56 IN
Packaged Width	4.25 IN
Packaged Height	10.56 IN
Country of Origin	Mexico