• 2 1/4" Mounted Spherical Roller Bearing, Fixed Cast Iron 2-Bolt Type E Pillow Block, Single Setscrew Locking Collar, Spring Loaded Heavy Contact Seal, Steel Retainers

Dimensions

Bolt Size (in)	5/8 in
Base to Center Height (in)	2.75 in
Foot Height (in)	1.63 in
Overall Height (in)	5.44 in
Overall Width (in)	3.31 in
Overall Length (in)	10.5 in
Bore Diameter (in)	2.2500 in
Base Width (in)	2.56 in
Locking Collar Outside Diameter (in)	3.25 in
Bolt Spacing Min (in)	6.94 in
Housing Cast Face to Outermost Bearing Face (in)	0.88 in
Length Through Bore (in)	3.32 in
Inner Ring Outside Diameter (in)	2.62 in
Base Length (in)	10.5 in
Bolt Spacing Max (in)	8.75 in

Technical Specifications

Housing Construction	Solid
Product	ZEP2000
Shaft Locking Type	Single Set Collar
Fixed/Expansion	Fixed
Radial Dynamic Load Capacity (lb)	36,370 lb
Housing Style	Pillow Block
Housing Color	Black
Radial Clearance	C3 STANDARD
Housing Type	Pillow Block, Two Bolt, Type E
Housing Material	Cast Iron
Static Load Rating (lb)	44,400 lb
Cage Material	Steel
Seal Type	Heavy Contact Seal
Misalignment Type	Dynamic
Rolling Element	Spherical Roller
Series	Solid-housed Pillow Blocks
Microlock Kit	ML2
Ability to Relubricate	Yes
Seal Kit	MS7
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)	460 in/lbs
Maximum Speed (RPM)	2200 rpm
Size Code	7
Vibration Frequency Inner Ring Defect	0.179 cps
Primary Seal	BUNA SPRING LOADED LIP SEAL
Locking Device Kit	SC7
Housing Coating	POWDER COATED
Max Operating Temperature (F)	225 °F
Insert	2204UR78
Misalignment Capability	±2.0° Misalignment - Dynamic
Vibration Frequency Fundamental Train	0.0072 cps
Vibration Frequency Roller Spin	0.0606 cps
Max Operating Temperature (C)	107 °C
Vibration Frequency Outer Ring Defect	0.1377 cps
Lubricant	EXXON RONEX MP STD
Grease Fitting Thread Size	1/8 NPT

General Specifications

UPC	793699889994
Weight	19.50 LB
Packaged Length	6.50 IN
Packaged Width	5.00 IN
Packaged Height	11.25 IN
Country of Origin	Mexico