• 2 1/4" Mounted Spherical Roller Bearing, Cast Iron Take-up Block, Single Setscrew Locking Collar, Spring Loaded Heavy Contact Seal

Dimensions

Overall Width (in)	3.32 in
Bore Diameter (in)	2.2500 in
Overall Height (in)	5.25 in
Overall Length (in)	7.13 in
Slot Width (in)	0.81 in
Slot Length (in)	3.75 in
Base to Center Height (in)	4.625 in
Housing Width (in)	2.5 in
Adjustment Slot Width (in)	1.25 in
Adjustment Pad Height (in)	3.88 in
Adjusting Screw Clearance Hole Diameter (in)	1.38 in
Slot Spacing (in)	4.5 in
Adjusting Screw Square Nut Seat Height (in)	2.25 in
Locking Collar Outside Diameter (in)	3.25 in
Inner Ring Outside Diameter (in)	2.62 in
Length Through Bore (in)	3.32 in
Housing Cast Face to Outermost Bearing Face (in)	0.81 in
Housing Outside Diameter to Cast Square Nut Slot Face (in)	5 in
Centerline to Outermost Bearing Face (in)	2.06 in

Technical Specifications

Seal Type	Heavy Contact Seal
Rolling Element	Spherical Roller
Static Load Rating (lb)	44,400 lb
End Cap	DTC7
Cage Material	Engineered Polymer
Series	Take-up Blocks
Misalignment Type	Dynamic
Housing Material	Cast Iron
Radial Dynamic Load Capacity (lb)	36,370 lb
Product	ZT2000
Shaft Locking Type	Single Set Collar
Housing Type	Take Up, Wide Slot
Fixed/Expansion	Fixed
Housing Style	Take-Up Block
Housing Construction	Solid
Radial Clearance	C3 STANDARD
Allowable Working Load [2/3 Yield Strength] (lb)	13,500 lb
Available Seal Type	K Light Contact Lip Seal; M Spring Loaded Heavy Contact Lip Seal (Buna and Viton); Z Clearance Seal; G Triple Lip
Maximum Speed (RPM)	2200 rpm
Ability to Relubricate	Yes
Setscrew Torque (in-lbs)	460 in/lbs
Microlock Kit	ML2
Seal Kit	MS7
Vibration Frequency Inner Ring Defect	0.179 cps
Max Operating Temperature (F)	225 °F
Insert	2204U
Size Code	7
Misalignment Capability	±2.0° Misalignment - Dynamic
Vibration Frequency Fundamental Train	0.0072 cps
Max Operating Temperature (C)	107 °C
Lubricant	EXXON RONEX MP STD
Locking Device Kit	SC7
Primary Seal	BUNA SPRING LOADED LIP SEAL
Grease Fitting Thread Size	1/8 NPT
Housing Coating	POWDER COATED
Vibration Frequency Roller Spin	0.0606 cps
Vibration Frequency Outer Ring Defect	0.1377 cps

General Specifications

UPC	698210712044
Weight	13.40 LB
Packaged Length	9.56 IN
Packaged Width	4.00 IN
Packaged Height	5.50 IN
HTC	8483204080