(dimensions in mm)
Bearing Type - NUP
Bore Dia (d) - 70.0000
Outer Dia (D) - 180.0000
Width (B) - 42.0000
Radius (min) (rs) - 3.000
Dynamic Load Rating (Cr) - 240,000
Static Load Rating (Cor) - 253,000
Max Speed (Grease) (X1000 RPM) - 3
Max Speed (Oil) (X1000 RPM) - 4
Max. Shaft Shoulder Dia. Inner (Li) - 100.0
Min. Housing Shoulder Dia., Outer (Lo) - 152.0
Weight (g) - 6,145.00
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:OKB 2840082/2.5 OKB E304XQ NKE 29412-EJ KOYO 30303R NTN 7320CP5 Timken K48X53X17H AST S45 MRC 5220-2RS Heim ADJ-122026 FAG (Old No.) AXK-2035 IKO CRHSB-40 SKF INS6316 SKF NU-2307E MRC 407S NSK 61812 N
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