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

Dimensions

Base Width (in)	2.13 in
Overall Height (in)	3.25 in
Overall Length (in)	6.38 in
Base to Center Height (in)	1.5 in
Foot Height (in)	0.88 in
Bore Diameter (in)	1.2500 in
Bolt Size (in)	1/2 in
Overall Width (in)	2.69 in
Locking Collar Outside Diameter (in)	1.97 in
Length Through Bore (in)	2.69 in
Bolt Spacing Min (in)	4.44 in
Base Length (in)	6.38 in
Housing Cast Face to Outermost Bearing Face (in)	0.56 in
Inner Ring Outside Diameter (in)	1.532 in
Bolt Spacing Max (in)	5 in

Technical Specifications

Housing Style	Pillow Block
Housing Color	Black
Static Load Rating (lb)	18,300 lb
Cage Material	Steel
Product	ZEP2000
Radial Clearance	C3 STANDARD
Radial Dynamic Load Capacity (lb)	18,850 lb
Shaft Locking Type	Single Set Collar
Housing Construction	Solid
Rolling Element	Spherical Roller
Housing Material	Cast Iron
Fixed/Expansion	Fixed
Seal Type	Clearance Seal
Series	Solid-housed Pillow Blocks
Housing Type	Pillow Block, Two Bolt, Type E
Misalignment Type	Dynamic
Available Seal Type	K Light Contact Lip Seal; M Spring Loaded Heavy Contact Lip Seal (Buna and Viton); Z Clearance Seal
Microlock Kit	ML2
Setscrew Torque (in-lbs)	185 in/lbs
Seal Kit	ZS3
Maximum Speed (RPM)	5750 rpm
Ability to Relubricate	Yes
Housing Coating	POWDER COATED
Misalignment Capability	±2.0° Misalignment - Dynamic
Vibration Frequency Roller Spin	0.0424 cps
Grease Fitting Thread Size	1/8 NPT
Vibration Frequency Fundamental Train	0.0068 cps
Max Operating Temperature (F)	225 °F
Locking Device Kit	SC3
Vibration Frequency Outer Ring Defect	0.0877 cps
Vibration Frequency Inner Ring Defect	0.128 cps
Primary Seal	STEEL CLEARANCE SEAL
Insert	2108UR78
Max Operating Temperature (C)	107 °C
Lubricant	EXXON RONEX MP STD
Size Code	3

General Specifications

UPC	793699269512
Weight	5.70 LB
Packaged Length	5.75 IN
Packaged Width	5.75 IN
Packaged Height	2.25 IN
Country of Origin	Mexico