(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:GMN 7217 AC/DF KOYO 29240 OKB 2309Z1 OKB E39241/5T NKE 627-Z AST ASTT90 10580 SNR EXFE208 ISO GE17FW FAG NUP207-E-TVP2 FAG AH-24032x150 SKF 6580/6535 SKF 3719 SKF 55x78x12 HMS5 V SKF BTM 90 BTN9/P4CDB NOK 1BP-40
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