(dimensions in mm)
Bearing Type - N
Bore Dia (d) - 50.0000
Outer Dia (D) - 90.0000
Width (B) - 20.0000
Radius (min) (rs) - 1.100
Dynamic Load Rating (Cr) - 48,200
Static Load Rating (Cor) - 51,000
Max Speed (Grease) (X1000 RPM) - 7
Max Speed (Oil) (X1000 RPM) - 8
Max. Shaft Shoulder Dia. Inner (Li) - 60.4
Min. Housing Shoulder Dia., Outer (Lo) - 80.4
Weight (g) - 497.00
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 NU 212 SKF * NUP 2318 ECP Timken 09074/09196 SKF 22222 EK ZEN 6214-2Z Timken 82BIH390 FAG HCB7230-C-T-P4S CX NUP338 E IKO RNAF 759530 Timken SMN102KB STEYR 51322 SKF 6305MP/5 SKF NU-2238E SKF 891/750 M NOK LBH-28
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