(dimensions in mm)
Bearing Type - Single Row, Heavy Duty
Outer Dia (D) - 80.0000
Width (B) - 28.0000
Dynamic Load Rating (Cr) - 63,000
Static Load Rating (Cor) - 98,000
Max Speed (Oil) (X1000 RPM) - 7,000
Shaft (Fw) - 60.000
Weight (g) - 335.00
Material - 52100 Chrome steel, or equivalent
The bearing must be used with a hardened inner ring, or a hardened shaft.
Some sizes are available with either a single seal or two seals.
Hot number:NACHI 7222 AC/DT NTN 1212K+H212 OKB 672732 OKB 7947/55K OKB 46318 OKB C6023JK SKF 6324-2Z SKF 7034 ACD/P4AL KOYO ACT020BDB ISO BK182620 FAG NJ334-E-M1 SKF 249/800M OTHER DE0665NRC508 SKF 25745 SKF 405653
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