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

Dimensions

Overall Length (in)	3.22 in
Overall Width (in)	2.72 in
Overall Height (in)	3.22 in
Bore Diameter (in)	1.2500 in
Housing Width (in)	2.13 in
Outside Diameter (in)	3.219 in
Locking Collar Outside Diameter (in)	1.97 in
Length Through Bore (in)	2.69 in
Housing Cast Face to Outermost Bearing Face (in)	0.56 in
Inner Ring Outside Diameter (in)	1.532 in
Centerline to Outermost Bearing Face (in)	1.63 in

Technical Specifications

Radial Dynamic Load Capacity (lb)	18,850 lb
Rolling Element	Spherical
Housing Material	Cast Iron
Product	ZMC2000
Fixed/Expansion	Fixed
Static Load Rating (lb)	18,300 lb
Radial Clearance	C3 STANDARD
Cage Material	Engineered Polymer
Series	Cartridge Blocks
Seal Type	Heavy Contact Seal
Housing Style	Cartridge Block
End Cap	DTC3
Shaft Locking Type	Single Set Collar
Housing Construction	Solid
Available Seal Type	K Light Contact Lip Seal; M Spring Loaded Heavy Contact Lip Seal (Buna and Viton); Z Clearance Seal
Ability to Relubricate	Yes
Setscrew Torque (in-lbs)	185 in/lbs
Maximum Speed (RPM)	3700 rpm
Microlock Kit	ML2
Seal Kit	MS3
Max Operating Temperature (F)	225 °F
Locking Device Kit	SC3
Insert	2104U
Vibration Frequency Roller Spin	0.0424 cps
Vibration Frequency Inner Ring Defect	0.128 cps
Size Code	3
Misalignment Capability	±2.0° Misalignment - Dynamic
Vibration Frequency Outer Ring Defect	0.0877 cps
Grease Fitting Thread Size	1/8 NPT
Vibration Frequency Fundamental Train	0.0068 cps
Lubricant	EXXON RONEX MP STD
Max Operating Temperature (C)	107 °C

General Specifications

UPC	698210645021
Weight	3.30 LB
Packaged Length	4.00 IN
Packaged Width	4.00 IN
Packaged Height	3.00 IN
Country of Origin	Mexico