• 1 15/16" Mounted Spherical Roller Bearing, Expansion Cast Iron 4-Bolt Square Flange Block, Double Setscrew Locking Collar, Clearance Seal, Steel Retainers

Dimensions

Overall Width (in)	5.31 in
Foot Height (in)	0.63 in
Bolt Size (in)	1/2 in
Overall Length (in)	5.31 in
Housing Width (in)	5.31 in
Overall Height (in)	3.81 in
Bore Diameter (in)	1.9375 in
Locking Collar Outside Diameter (in)	2.88 in
Expansion Capability (in)	0.38 in
Bolt Spacing (in)	4.06 in
Bolt Circle (in)	5.75 in
Housing Cast Face to Outermost Bearing Face (in)	0.69 in
Length Through Bore (in)	3.81 in
Inner Ring Outside Diameter (in)	2.307 in

Technical Specifications

Radial Clearance	C3 STANDARD
Housing Material	Cast Iron
Product	ZFS5000
Cage Material	Steel
Misalignment Type	Dynamic
Seal Type	Clearance Seal
Fixed/Expansion	Expansion
Housing Construction	Solid
Static Load Rating (lb)	33,200 lb
Housing Type	Flange, Four Bolt
Housing Style	Flange Block
Shaft Locking Type	Double Set Collar
Radial Dynamic Load Capacity (lb)	28,890 lb
Series	Flange Blocks
Rolling Element	Spherical Roller
Seal Kit	ZS6
Ability to Relubricate	Yes
Microlock Kit	ML2
Maximum Speed (RPM)	4050 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
Setscrew Torque (in-lbs)	325 in/lbs
Misalignment Capability	±2.0° Misalignment - Dynamic
Vibration Frequency Fundamental Train	0.0072 cps
Locking Device Kit	SC6 QTY 2
Expansion Lock Plug	105-95008-27
Vibration Frequency Outer Ring Defect	0.1217 cps
Size Code	6
Insert	5115UR78
Grease Fitting Thread Size	1/8 NPT
Lubricant	EXXON RONEX MP STD
Housing Coating	POWDER COATED
Primary Seal	STEEL CLEARANCE SEAL
Max Operating Temperature (F)	225 °F
Vibration Frequency Roller Spin	0.0559 cps
Max Operating Temperature (C)	107 °C
Vibration Frequency Inner Ring Defect	0.1617 cps

General Specifications

UPC	793699507881
Weight	12.80 LB
Packaged Length	5.50 IN
Packaged Width	4.13 IN
Packaged Height	5.50 IN
HTC	8483204080