(dimensions in mm)
Bearing Type - N
Bore Dia (d) - 120.0000
Outer Dia (D) - 215.0000
Width (B) - 40.0000
Radius (min) (rs) - 2.100
Dynamic Load Rating (Cr) - 258,000
Static Load Rating (Cor) - 361,000
Max Speed (Grease) (X1000 RPM) - 3
Max Speed (Oil) (X1000 RPM) - 3
Max. Shaft Shoulder Dia. Inner (Li) - 143.5
Min. Housing Shoulder Dia., Outer (Lo) - 191.5
Weight (g) - 6,190.00
Precision - RBEC 1
Standard Clearance - C0
Material - 52100 Chrome steel, or equivalent
Unless otherwise specified, the internal radial clearance is "C0" or "C Normal".
Suffix definitions are listed in the Nomenclature Technical document.
This bearing is also available with a retaining ring groove in the outer race, and it can be supplied with the ring (suffix NR) or without the ring (suffix N). Please see the Technical Information Sheet for the groove and ring dimensions.
Hot number:MRC 71920 C/DB RHP 7040 C/DB SKF 293/630 SKF NCF 2984 CV SKF 331554 A ISO 7019 CDB CX 7052 B-UO CX 7200 A-UD SIGMA LRJ 2.1/4 SKF P 1. FM Rollway 95764 FAG HML-90T McGill KR-16-2RS SKF 2312 K NSK 6222-2Z
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