• 70mm Mounted Spherical Roller Bearing, Cast Iron Expansion 4-Bolt Pillow Block, Single Setscrew Locking Collar, Spring Loaded Heavy Contact Seal

Dimensions

Overall Height (in)	6.44 in
Base Width (in)	3.75 in
Slot Length (in)	0.94 in
Overall Length (in)	10.44 in
Foot Height (in)	2.25 in
Base to Center Height (in)	3.25 in
Overall Width (in)	3.75 in
Locking Collar Outside Diameter (in)	4.06 in
Bolt Spacing Width (in)	1.88 in
Base Length (in)	10.44 in
Length Through Bore (in)	4 in
Housing Cast Face to Outermost Bearing Face (in)	0.88 in
Expansion Capability (in)	0.38 in
Bolt Spacing (in)	8.13 in
Inner Ring Outside Diameter (in)	3.37 in

Technical Specifications

Fixed/Expansion	Expansion
Static Load Rating (lb)	71,500 lb
Housing Construction	Solid
Series	Solid-housed Pillow Blocks
Product	ZAS2000F
Misalignment Type	Dynamic
Radial Dynamic Load Capacity (lb)	57,750 lb
Cage Material	Engineered Polymer
Shaft Locking Type	Single Set Collar
Housing Material	Cast Iron
Housing Type	Pillow Block, Four Bolt
Housing Color	Black
Radial Clearance	C3 STANDARD
Seal Type	Heavy Contact Seal
Rolling Element	Spherical Roller
Housing Style	Pillow Block
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
Ability to Relubricate	Yes
Setscrew Torque (in-lbs)	680 in/lbs
Seal Kit	MS9
Microlock Kit	NA
Maximum Speed (RPM)	1700 rpm
Grease Fitting Thread Size	1/8 NPT
Expansion Lock Plug	B224408A
Misalignment Capability	±2.0° Misalignment - Dynamic
Size Code	9
Locking Device Kit	SC9
Max Operating Temperature (F)	225 °F
Max Operating Temperature (C)	107 °C
Vibration Frequency Inner Ring Defect	0.1701 cps
Vibration Frequency Fundamental Train	0.0072 cps
Primary Seal	BUNA SPRING LOADED LIP SEAL
Lubricant	EXXON RONEX MP STD
Housing Coating	POWDER COATED
Vibration Frequency Outer Ring Defect	0.1299 cps
Vibration Frequency Roller Spin	0.0591 cps
Insert	MCS2070MM

General Specifications

UPC	698210946722
Weight	28.00 LB
Packaged Length	6.50 IN
Packaged Width	5.00 IN
Packaged Height	11.25 IN
HTC	8483208080
Country of Origin	Mexico