• 1 1/4" Mounted Spherical Roller Bearing, Cast Iron Take-up Block, Single Setscrew Locking Collar, Clearance Seal

Dimensions

Overall Length (in)	4.56 in
Overall Width (in)	2.69 in
Slot Length (in)	2.5 in
Base to Center Height (in)	2.875 in
Overall Height (in)	4.13 in
Slot Width (in)	0.53 in
Bore Diameter (in)	1.2500 in
Housing Width (in)	2.13 in
Adjusting Screw Clearance Hole Diameter (in)	0.88 in
Slot Spacing (in)	3.5 in
Adjusting Screw Square Nut Seat Height (in)	1.44 in
Locking Collar Outside Diameter (in)	1.97 in
Adjustment Slot Width (in)	0.63 in
Adjustment Pad Height (in)	2.31 in
Inner Ring Outside Diameter (in)	1.532 in
Housing Outside Diameter to Cast Square Nut Slot Face (in)	3.38 in
Length Through Bore (in)	2.69 in
Housing Cast Face to Outermost Bearing Face (in)	0.56 in
Centerline to Outermost Bearing Face (in)	1.63 in

Technical Specifications

Rolling Element	Spherical Roller
Static Load Rating (lb)	18,300 lb
Seal Type	Labyrinth Seal
Radial Dynamic Load Capacity (lb)	18,850 lb
Radial Clearance	C3 STANDARD
Shaft Locking Type	Single Set Collar
Housing Type	Take Up, Wide Slot
Fixed/Expansion	Fixed
End Cap	DTC3
Cage Material	Engineered Polymer
Series	Take-up Blocks
Housing Style	Take-Up Block
Product	ZT2000
Misalignment Type	Dynamic
Housing Material	Cast Iron
Housing Construction	Solid
Setscrew Torque (in-lbs)	185 in/lbs
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
Seal Kit	ZS3
Maximum Speed (RPM)	5750 rpm
Microlock Kit	ML2
Allowable Working Load [2/3 Yield Strength] (lb)	5,700 lb
Vibration Frequency Outer Ring Defect	0.0877 cps
Vibration Frequency Inner Ring Defect	0.128 cps
Primary Seal	STEEL CLEARANCE SEAL
Max Operating Temperature (C)	107 °C
Lubricant	EXXON RONEX MP STD
Housing Coating	POWDER COATED
Vibration Frequency Fundamental Train	0.0068 cps
Size Code	3
Locking Device Kit	SC3
Grease Fitting Thread Size	1/8 NPT
Max Operating Temperature (F)	225 °F
Vibration Frequency Roller Spin	0.0424 cps
Insert	2104U
Misalignment Capability	±2.0° Misalignment - Dynamic

General Specifications

UPC	698210183301
Weight	5.30 LB
Packaged Length	5.50 IN
Packaged Width	5.50 IN
Packaged Height	3.25 IN
HTC	8483204080
Country of Origin	Mexico