• Rex MEP2307V044378 Spherical Roller Bearings ZEP2000 Solid-housed Pillow Block. Contact Rexnord for more details.

Dimensions

Overall Height (in)	7.5 in
Overall Length (in)	13.81 in
Bolt Size (in)	7/8 in
Foot Height (in)	2.25 in
Bore Diameter (in)	3.4375 in
Base Width (in)	3.5 in
Overall Width (in)	4.38 in
Base to Center Height (in)	3.75 in
Locking Collar Outside Diameter (in)	4.91 in
Inner Ring Outside Diameter (in)	3.975 in
Length Through Bore (in)	4.38 in
Bolt Spacing Max (in)	11.31 in
Base Length (in)	13.81 in
Housing Cast Face to Outermost Bearing Face (in)	0.94 in
Bolt Spacing Min (in)	9.31 in

Technical Specifications

Housing Type	Pillow Block, Two Bolt, Type E
Misalignment Type	Dynamic
Product	ZEP2000
Radial Dynamic Load Capacity (lb)	84,330 lb
Housing Construction	Solid
End Cap	DTC10
Rolling Element	Spherical Roller
Seal Type	Heavy Contact Seal
Static Load Rating (lb)	90,700 lb
Shaft Locking Type	Single Set Collar
Series	Solid-housed Pillow Blocks
Fixed/Expansion	Fixed
Housing Style	Pillow Block
Radial Clearance	C5 INCREASED
Cage Material	Steel
Housing Color	Black
Housing Material	Cast Iron
Ability to Relubricate	Yes
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
Maximum Speed (RPM)	1400 rpm
Seal Kit	MS10V
Microlock Kit	ML4
Setscrew Torque (in-lbs)	680 in/lbs
Vibration Frequency Fundamental Train	0.0073 cps
Locking Device Kit	SC10
Insert	2307U78
Vibration Frequency Roller Spin	0.0628 cps
Vibration Frequency Inner Ring Defect	0.1784 cps
Max Operating Temperature (F)	300 °F
Housing Coating	POWDER COATED
Size Code	10
Primary Seal	VITON SPRING LOADED LIP SEAL
Vibration Frequency Outer Ring Defect	0.1383 cps
Max Operating Temperature (C)	150 °C
Lubricant	MOBIL MOBILITH SHC460
Misalignment Capability	±2.0° Misalignment - Dynamic
Grease Fitting Thread Size	1/8 NPT

General Specifications

UPC	782935273048
Weight	42.50 LB
Packaged Length	14.38 IN
Packaged Width	4.63 IN
Packaged Height	7.75 IN
Country of Origin	Mexico