• Rexnord MP52156474 Rex Spherical Roller Bearings ZP5000 Solid-housed Pillow Block. Contact Rexnord for more details.

Dimensions

Bolt Size (in)	7/8 in
Bore Diameter (in)	2.9375 in
Base to Center Height (in)	3.5 in
Slot Length (in)	1.63 in
Overall Length (in)	12.6 in
Base Width (in)	3.88 in
Overall Width (in)	4.89 in
Foot Height (in)	2.06 in
Overall Height (in)	6.72 in
Locking Collar Outside Diameter (in)	4.06 in
Housing Cast Face to Outermost Bearing Face (in)	0.88 in
Base Length (in)	13 in
Length Through Bore (in)	4.88 in
Inner Ring Outside Diameter (in)	3.37 in
Bolt Spacing (in)	9.75 in

Technical Specifications

Radial Dynamic Load Capacity (lb)	57,750 lb
Misalignment Type	Dynamic
Housing Construction	Solid
Cage Material	Engineered Polymer
Fixed/Expansion	Fixed
Housing Color	Silver
Radial Clearance	C3 STANDARD
Rolling Element	Spherical Roller
End Cap	DTC9
Static Load Rating (lb)	71,500 lb
Housing Type	Pillow Block, Two Bolt
Housing Material	Cast Iron
Seal Type	Heavy Contact Seal
Series	Solid-housed Pillow Blocks
Product	ZP5000
Shaft Locking Type	Double Set Collar
Housing Style	Pillow Block
Microlock Kit	ML3
Available Seal Type	K Light Contact Lip Seal; M Spring Loaded Heavy Contact Lip Seal (Buna and Viton); Z Clearance Seal; G Triple Lip
Maximum Speed (RPM)	1700 rpm
Seal Kit	MS9
Ability to Relubricate	Yes
Setscrew Torque (in-lbs)	680 in/lbs
Lubricant	KEYSTONE NEVASTANE HT/AW2 FOOD
Misalignment Capability	±2.0° Misalignment - Dynamic
Primary Seal	BUNA SPRING LOADED LIP SEAL
Housing Coating	NICKEL PLATED
Vibration Frequency Roller Spin	0.0591 cps
Vibration Frequency Fundamental Train	0.0072 cps
Max Operating Temperature (C)	107 °C
Max Operating Temperature (F)	225 °F
Vibration Frequency Inner Ring Defect	0.1701 cps
Grease Fitting Thread Size	1/8 NPT
Vibration Frequency Outer Ring Defect	0.1299 cps
Insert	5215U
Size Code	9

General Specifications

UPC	662864890649
Weight	32.60 LB
Country of Origin	Mexico