• Rexnord ZA6075MMCB81 Rex Spherical Roller Bearings ZA6000 Solid-housed Pillow Block. Contact Rexnord for more details.

Dimensions

Overall Length (in)	10.44 in
Bolt Size (mm)	75 mm
Base to Center Height (in)	3.25 in
Base Width (in)	3.19 in
Overall Width (in)	4.53 in
Overall Height (in)	6.44 in
Slot Length (in)	1.13 in
Bolt Size (in)	3/4 in
Foot Height (in)	2 in
Locking Collar Outside Diameter (in)	4.09 in
Inner Ring Outside Diameter (in)	3.37 in
Base Length (in)	10.44 in
Bolt Spacing (in)	8.13 in
Length Through Bore (in)	4.53 in
Housing Cast Face to Outermost Bearing Face (in)	1.39 in

Technical Specifications

Housing Color	Black
Product	ZA6000
Misalignment Type	Dynamic
Housing Type	Pillow Block, Two Bolt
Shaft Locking Type	Adapter Mount
Housing Style	Pillow Block
Radial Clearance	C3 STANDARD
Radial Dynamic Load Capacity (lb)	57,750 lb
Seal Type	Clearance Seal
Cage Material	Engineered Polymer
Rolling Element	Spherical Roller
Housing Material	Cast Iron
End Cap	EC91
Static Load Rating (lb)	71,500 lb
Fixed/Expansion	Fixed
Housing Construction	Solid
Series	Solid-housed Pillow Blocks
Maximum Speed (RPM)	2800 rpm
Microlock Kit	ML3
Ability to Relubricate	Yes
Seal Kit	ZS9
Setscrew Torque (in-lbs)	165-185 in/lbs
Lube Fill Percent	40% GREASE FILL
Misalignment Capability	±2.0° Misalignment - Dynamic
Max Operating Temperature (C)	107 °C
Vibration Frequency Inner Ring Defect	0.1701 cps
Vibration Frequency Outer Ring Defect	0.1299 cps
Grease Fitting Thread Size	1/8 NPT
Auxiliary Seals	1 CL CAP 1/2IN MIN CLR TO IR
Locking Device Kit	AK96075MM
Size Code	9
Lubricant	EXXON RONEX MP STD
Vibration Frequency Fundamental Train	0.0072 cps
Lube Fitting Type	90 DEG LUBE FITTING
Max Operating Temperature (F)	225 °F
Vibration Frequency Roller Spin	0.0591 cps
Impact Style Shurlok Install Tool	105-90425-41
Housing Coating	POWDER COATED
Insert	6075MMU
Shaft Locking Collar Kit/Adapter Assembly	AK96075MM
Primary Seal	STEEL CLEARANCE SEAL

General Specifications

UPC	782935283627
Weight	27.11 LB
HTC	8483208080
Country of Origin	Mexico