• 1 11/16" Mounted Spherical Roller Bearing, Cast Iron Cartridge Block, Single Setscrew Locking Collar, Clearance Seal

Dimensions

Outside Diameter (in)	3.937 in
Overall Width (in)	3.13 in
Overall Height (in)	3.94 in
Housing Width (in)	2.44 in
Overall Length (in)	3.94 in
Slot Width (in)	0.53 in
Slot Length (in)	0.91 in
Bore Diameter (in)	1.6875 in
Slot Depth (in)	0.19 in
Locking Collar Outside Diameter (in)	2.59 in
Inner Ring Outside Diameter (in)	2.027 in
Centerline to Outermost Bearing Face (in)	1.91 in
Housing Cast Face to Outermost Bearing Face (in)	0.69 in
Length Through Bore (in)	3.13 in

Technical Specifications

Series	Cartridge Blocks
Radial Clearance	C3 STANDARD
Rolling Element	Spherical
Radial Dynamic Load Capacity (lb)	27,820 lb
Housing Style	Cartridge Block
End Cap	DTC5
Cage Material	Engineered Polymer
Static Load Rating (lb)	28,700 lb
Product	ZMC2000
Seal Type	Clearance Seal
Housing Material	Cast Iron
Housing Construction	Solid
Shaft Locking Type	Single Set Collar
Fixed/Expansion	Fixed
Ability to Relubricate	Yes
Setscrew Torque (in-lbs)	325 in/lbs
Microlock Kit	ML2
Seal Kit	ZS5
Maximum Speed (RPM)	4450 rpm
Available Seal Type	K Light Contact Lip Seal; M Spring Loaded Heavy Contact Lip Seal (Buna and Viton); Z Clearance Seal; G Triple Lip
Insert	2111U
Grease Fitting Thread Size	1/8 NPT
Vibration Frequency Roller Spin	0.0466 cps
Locking Device Kit	SC5
Max Operating Temperature (F)	225 °F
Misalignment Capability	±2.0° Misalignment - Dynamic
Max Operating Temperature (C)	107 °C
Vibration Frequency Fundamental Train	0.0069 cps
Vibration Frequency Outer Ring Defect	0.0972 cps
Size Code	5
Vibration Frequency Inner Ring Defect	0.1361 cps
Lubricant	EXXON RONEX MP STD

General Specifications

UPC	698210179007
Weight	5.60 LB
Packaged Length	5.00 IN
Packaged Width	5.00 IN
Packaged Height	4.00 IN
Country of Origin	Mexico