• 2 7/16" Mounted Spherical Roller Bearing, Fixed Cast Iron Take-up Block, Single Setscrew Locking Collar, Spring Loaded Heavy Contact Seal, One Open and One Closed Auxiliary Cap

Dimensions

Bore Diameter (in)	2.4375 in
Overall Length (in)	7.81 in
Slot Length (in)	4 in
Overall Width (in)	6.06 in
Overall Height (in)	5.88 in
Base to Center Height (in)	5.063 in
Slot Width (in)	1.06 in
Housing Width (in)	2.63 in
Slot Spacing (in)	5.13 in
Adjustment Pad Height (in)	4.25 in
Adjusting Screw Square Nut Seat Height (in)	2.25 in
Locking Collar Outside Diameter (in)	3.56 in
Adjusting Screw Clearance Hole Diameter (in)	1.38 in
Adjustment Slot Width (in)	1.25 in
Inner Ring Outside Diameter (in)	2.901 in
Length Through Bore (in)	6.06 in
Housing Outside Diameter to Cast Square Nut Slot Face (in)	5.5 in
Centerline to Outermost Bearing Face (in)	2.19 in
Housing Cast Face to Outermost Bearing Face (in)	1.72 in
Centerline to Cap Face (in)	3.34 in

Technical Specifications

Series	Take-up Blocks
Shaft Locking Type	Single Set Collar
Misalignment Type	Dynamic
Radial Clearance	C3 STANDARD
Static Load Rating (lb)	53,500 lb
Housing Style	Take-Up Block
Housing Material	Cast Iron
Radial Dynamic Load Capacity (lb)	43,240 lb
Product	ZT2000
Rolling Element	Spherical Roller
Housing Type	Take Up, Wide Slot
Cage Material	Engineered Polymer
Seal Type	Heavy Contact Seal
Housing Construction	Solid
Fixed/Expansion	Fixed
Setscrew Torque (in-lbs)	680 in/lbs
Ability to Relubricate	Yes
Maximum Speed (RPM)	2000 rpm
Microlock Kit	ML3
Available Seal Type	K Light Contact Lip Seal; M Spring Loaded Heavy Contact Lip Seal (Buna and Viton); Z Clearance Seal; G Triple Lip
Allowable Working Load [2/3 Yield Strength] (lb)	20,900 lb
Seal Kit	MS8
Auxiliary Cap Kit	A8207 q1-B8 q1
Insert	2207U
Misalignment Capability	±2.0° Misalignment - Dynamic
Housing Coating	POWDER COATED
Max Operating Temperature (F)	225 °F
Size Code	8
Lubricant	EXXON RONEX MP STD
Vibration Frequency Fundamental Train	0.0072 cps
Grease Fitting Thread Size	1/8 NPT
Primary Seal	BUNA SPRING LOADED LIP SEAL
Vibration Frequency Roller Spin	0.0607 cps
Max Operating Temperature (C)	107 °C
Vibration Frequency Outer Ring Defect	0.1376 cps
Auxiliary Seals	1 OPEN 1 CLOSED CAP CAST IRON
Locking Device Kit	SC8
Vibration Frequency Inner Ring Defect	0.1791 cps

General Specifications

UPC	698210005948
Weight	24.10 LB
Packaged Length	8.00 IN
Packaged Width	6.13 IN
Packaged Height	8.00 IN