Roller bearing
max. 7315 rpm | ZAF Series
Rexnord Industries, LLC
The New Rexnord® ZAF Style
Roller Ball Bearings
• Rugged One-Piece, Solid-Base Cast Iron Housing
• Self-Aligning Spherical Roller Bearing provides ±1.5º of both static and
dynamic misalignment
• Auxiliary Cap Seals Available
• Super-Finished Raceways provide a cool running, quiet, high speed and high
load capacity bearing
• Precision Milled Ends for accurate location when replacement is required
• Powder Coated Housings for superior corrosion resistance
• Prior to shipment bearings are lubricated, pre-adjusted and shaft ready which
reduces installation time
Standard narrow, wide and intermediate width series
Shaft sizes up to 280mm
High capacity designs
Full complement and retainer designs including formed steel, segmented steel and polymeric
Manufactured to Industry Standards
Link-Belt® Adapter Mounted Spherical Roller Bearings
LER seal is standard
D5 Pentac auxiliary seal
D8 taconite duty auxiliary seal
Adapter mounting and press fit
H7 bearing/housing fit
Industry standard SAF interchangeable
Caps have grade 5 bolts
Precision dowel holes to position unit for consistent mounting
Center support bar in base provides extra support for shock loads
Pry slots in cap for easy removal
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