(dimensions in mm)
Bearing Type - Single Row
Outer Dia (D) - 50.0000
Width (B) - 30.0000
Dynamic Load Rating (Cr) - 39,000
Static Load Rating (Cor) - 79,000
Max Speed (Oil) (X1000 RPM) - 11,000
Shaft (Fw) - 40.000
Weight (g) - 125.00
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:SNR 7210 B/DF NTN NU 311 OKB 250205 NSK 24160CAE4 ISB 29432 M FBJ 621/612 NKE 6216-Z-N INA BCE1612 Samick SCE12V-B ZEN SF684-2RS INA SN812 SKF C 3096 M SKF NCF 2338 ECJB SKF Z 310 NOK ISI 145 130 9 耐熱
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