(dimensions in mm)
Bearing Type - NUP
Bore Dia (d) - 20.0000
Outer Dia (D) - 52.0000
Width (B) - 15.0000
Radius (min) (rs) - 1.100
Dynamic Load Rating (Cr) - 31,700
Static Load Rating (Cor) - 26,900
Max Speed (Grease) (X1000 RPM) - 12
Max Speed (Oil) (X1000 RPM) - 15
Max. Shaft Shoulder Dia. Inner (Li) - 27.5
Min. Housing Shoulder Dia., Outer (Lo) - 45.5
Weight (g) - 159.00
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:NACHI NU 1015 Timken 160RIN645 KOYO 2209K CX 231/750 KCW33+AH31/750 SKF 6203-2Z/VA201 KOYO 7018B KOYO 7317B SKF PCZ 2222 M AST SRW4ZZ SKF 6215NR FAG BK-1614RS Andrews T-761 SKF NA 4852 SKF NJ 18/750 MA SKF S71908 ACE/P4A
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