(dimensions in mm)
Bearing Type - N
Bore Dia (d) - 40.0000
Outer Dia (D) - 80.0000
Width (B) - 18.0000
Radius (min) (rs) - 1.100
Dynamic Load Rating (Cr) - 43,700
Static Load Rating (Cor) - 42,900
Max Speed (Grease) (X1000 RPM) - 8
Max Speed (Oil) (X1000 RPM) - 10
Max. Shaft Shoulder Dia. Inner (Li) - 50.0
Min. Housing Shoulder Dia., Outer (Lo) - 70.0
Weight (g) - 400.00
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:ISB 1205 TN9 SKF 31307 J2/QDF ISO 33012 CYSD 7820CDF NTN HUB028-16 INA CSED040 NTN E-4R20001 NTN NA4860 NMB SBT3 AST SMR95 FYH UCFA207-23 RHP MS-9 SKF 55x80x10 HMSA10 RG SKF FYTB 1.3/16 FM NSK 61928 N
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