ZR21A-44 NSK Thrust Tapered Roller Bearing - ASTING Bearings LLC

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ZR21A-44 NSK Thrust Tapered Roller Bearing Specifications

Static Load Rating:160,000 N
Limiting Speed - Grease:2,400 rpm
Enclosure:Open
Bore Type:Cylindrical Bore
Weight:7.920 kg
Configuration:Single Row
D:260 mm
da (min):179 mm
d:170 mm
Factor fo:15.7
B:42 mm
ra (max):2 mm
Limiting Speed - Oil:2,800 rpm
Da (max):251 mm
Radial Clearance:0.053 to 0.102 mm
Fillet Radius/Chamfer:2.1 mm
Dynamic Load Rating:161,000 N

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ASTING Bearings LLC: Address717 North Bower Road, Macomb, IL 61765-2511 U.S.A.; Phone(Working Time)+1-390-897-1454; Fax

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Stock Categories

Technical Articles

Angular Contact Bearings

Crowned & Flat Cam Followers Bearings

Die & Mold Plain-Bearing Bushings

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