• 2 3/16" Mounted Spherical Roller Bearing, Top Angle Protected Screw Take-up Assembly, Single Setscrew Locking Collar, Spring Loaded Heavy Contact Seal, Two Open Auxiliary Caps

Dimensions

Overall Length (in)	29.5 in
Overall Height (in)	8.69 in
Bore Diameter (in)	2.1875 in
Overall Width (in)	5.75 in
Foot Height (in)	1.75 in
Housing Width (in)	4.13 in
Bolt Size (in)	5/8 in
Base to Center Height (in)	4.188 in
Travel Length (in)	12 in
Overall Rod Length (in)	26.38 in
Frame Length (in)	29.5 in
Frame Width (in)	3.5 in
Distance from Bearing Centerline to Housing Face (in)	1.28 in
Frame Height (in)	8.69 in
Channel Width (in)	3 in
Length Through Bore (in)	3.32 in
Bolt Spacing (in)	27.5 in
Frame Bolt Hole Center to Bearing Centerline (in)	7.75 in

Technical Specifications

Housing Construction	Solid
Fixed/Expansion	Fixed
Series	Take-up Assemblies
Frame Type	Protected Screw Take-up Assembly
Rolling Element	Spherical Roller
Housing Style	Take-Up Assembly
Cage Material	Engineered Polymer
Product	ZNT2000
Seal Type	Heavy Contact Seal
Static Load Rating (lb)	44,400 lb
Radial Dynamic Load Capacity (lb)	36,370 lb
Housing Type	Take-Up Assembly
Radial Clearance	C3 STANDARD
Shaft Locking Type	Single Set Collar
Misalignment Type	Dynamic
Housing Material	Cast Iron
Frame Material	Welded Steel
Seal Kit	MS7
Allowable Working Load [2/3 Yield Strength] (lb)	3,600 lb
Microlock Kit	ML2
Ability to Relubricate	Yes
Maximum Speed (RPM)	2200 rpm
Setscrew Torque (in-lbs)	460 in/lbs
Available Seal Type	K Light Contact Lip Seal; M Spring Loaded Heavy Contact Lip Seal (Buna and Viton); Z Clearance Seal; G Triple Lip
Adjusting Screw Thread Size	3/4-10 NC
Auxiliary Cap Kit	A7203
Frame	ZNT712
Vibration Frequency Inner Ring Defect	0.179 cps
Vibration Frequency Outer Ring Defect	0.1377 cps
Vibration Frequency Fundamental Train	0.0072 cps
Auxiliary Seals	2 OPEN CAPS CAST IRON
Primary Seal	BUNA SPRING LOADED LIP SEAL
Misalignment Capability	±2.0° Misalignment - Dynamic
Insert	2203U
Vibration Frequency Roller Spin	0.0606 cps
Replacement Take-up Block	AMN72203
Housing Coating	POWDER COATED
Max Operating Temperature (F)	225 °F
Grease Fitting Thread Size	1/8 NPT
Size Code	7
Max Operating Temperature (C)	107 °C
Lubricant	EXXON RONEX MP STD
Locking Device Kit	SC7

General Specifications

UPC	793699460896
Weight	55.00 LB
HTC	8483204080
Country of Origin	Mexico