• 2 15/16" Mounted Spherical Roller Bearing, Expansion Cast Iron 2-Bolt Pillow Block, Double Setscrew Locking Collar, Clearance Seal

Dimensions

Bore Diameter (in)	2.9375 in
Foot Height (in)	1.88 in
Bolt Size (in)	3/4 in
Base to Center Height (in)	3.125 in
Overall Width (in)	4.88 in
Overall Length (in)	11.81 in
Base Width (in)	3.19 in
Overall Height (in)	6.31 in
Locking Collar Outside Diameter (in)	4.06 in
Length Through Bore (in)	4.88 in
Base Length (in)	11.81 in
Inner Ring Outside Diameter (in)	3.37 in
Expansion Capability (in)	0.38 in
Bolt Spacing Min (in)	7.81 in
Bolt Spacing Max (in)	9.75 in
Housing Cast Face to Outermost Bearing Face (in)	0.88 in

Technical Specifications

Housing Type	Pillow Block, Two Bolt, Type E
Housing Color	Black
Misalignment Type	Dynamic
Cage Material	Engineered Polymer
Housing Material	Cast Iron
Rolling Element	Spherical Roller
Product	ZEPS5000
Static Load Rating (lb)	71,500 lb
Radial Clearance	C3 STANDARD
Housing Style	Pillow Block
Radial Dynamic Load Capacity (lb)	57,750 lb
Shaft Locking Type	Double Set Collar
Fixed/Expansion	Expansion
Housing Construction	Solid
Series	Solid-housed Pillow Blocks
Seal Type	Clearance Seal
Maximum Speed (RPM)	2800 rpm
Ability to Relubricate	Yes
Seal Kit	ZS9
Setscrew Torque (in-lbs)	680 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 Seal
Microlock Kit	ML3
Primary Seal	STEEL CLEARANCE SEAL
Max Operating Temperature (F)	225 °F
Lubricant	EXXON RONEX MP STD
Vibration Frequency Inner Ring Defect	0.1701 cps
Grease Fitting Thread Size	1/8 NPT
Vibration Frequency Outer Ring Defect	0.1299 cps
Vibration Frequency Fundamental Train	0.0072 cps
Size Code	9
Insert	ZCS5215
Locking Device Kit	SC9 QTY 2
Misalignment Capability	±2.0° Misalignment - Dynamic
Housing Coating	POWDER COATED
Vibration Frequency Roller Spin	0.0591 cps
Max Operating Temperature (C)	107 °C
Expansion Lock Plug	B224488A

General Specifications

UPC	698210226442
Weight	31.00 LB
Packaged Length	13.50 IN
Packaged Width	5.00 IN
Packaged Height	7.88 IN
Country of Origin	Mexico