• 2 11/16" Mounted Spherical Roller Bearing, Expansion Fixed Cast Iron 2-Bolt Pillow Block, Double Setscrew Locking Collar, Single Lip Light Contact Seal

Dimensions

Base Width (in)	3.5 in
Bolt Size (in)	3/4 in
Bore Diameter (in)	2.6875 in
Overall Height (in)	7.5 in
Overall Width (in)	4.88 in
Foot Height (in)	1 in
Overall Length (in)	12.59 in
Base to Center Height (in)	3.5 in
Slot Length (in)	1.38 in
Locking Collar Outside Diameter (in)	4.06 in
Bolt Spacing Min (in)	9.88 in
Expansion Capability (in)	0.5 in
Bolt Spacing Max (in)	11 in
Inner Ring Outside Diameter (in)	3.37 in
Length Through Bore (in)	4.88 in
Base Length (in)	12.59 in
Housing Cast Face to Outermost Bearing Face (in)	0.88 in

Technical Specifications

Housing Color	Black
Radial Clearance	C3 STANDARD
Product	ZAFS5000
Shaft Locking Type	Double Set Collar
Housing Type	Pillow Block, Two Bolt, SAF Style
Seal Type	Single Lip Contact Seal
Housing Style	Pillow Block
Rolling Element	Spherical Roller
Radial Dynamic Load Capacity (lb)	57,750 lb
Series	Solid-housed Pillow Blocks
Misalignment Type	Dynamic
Fixed/Expansion	Expansion
Cage Material	Engineered Polymer
Static Load Rating (lb)	71,500 lb
End Cap	DTC9
Housing Material	Cast Iron
Housing Construction	Solid
Ability to Relubricate	Yes
Seal Kit	KS9
Microlock Kit	ML3
Maximum Speed (RPM)	1900 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)	680 in/lbs
Locking Device Kit	SC9 QTY 2
Insert	5211U
Vibration Frequency Inner Ring Defect	0.1701 cps
Lubricant	EXXON RONEX MP STD
Vibration Frequency Outer Ring Defect	0.1299 cps
Misalignment Capability	±2.0° Misalignment - Dynamic
Grease Fitting Thread Size	1/8 NPT
Primary Seal	BUNA SGL LIP LIGHT CONTACT
Size Code	9
Max Operating Temperature (F)	225 °F
Housing Coating	POWDER COATED
Vibration Frequency Roller Spin	0.0591 cps
Vibration Frequency Fundamental Train	0.0072 cps
Expansion Lock Plug	105-95008-24
Max Operating Temperature (C)	107 °C

General Specifications

UPC	793699725339
Weight	45.00 LB
Packaged Length	13.50 IN
Packaged Width	5.00 IN
Packaged Height	7.88 IN
Country of Origin	Mexico