(dimensions in mm)
Bearing Type - N
Bore Dia (d) - 70.0000
Outer Dia (D) - 150.0000
Width (B) - 35.0000
Radius (min) (rs) - 2.100
Dynamic Load Rating (Cr) - 149,000
Static Load Rating (Cor) - 156,000
Max Speed (Grease) (X1000 RPM) - 4
Max Speed (Oil) (X1000 RPM) - 5
Max. Shaft Shoulder Dia. Inner (Li) - 90.0
Min. Housing Shoulder Dia., Outer (Lo) - 130.0
Weight (g) - 2,682.00
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:NTN 7310 AC/DF FAG 2315K+H2315 NACHI 23228 CCK/W33+H 2328 SKF 51204 KOYO N 228 SKF 71930 CD/HCP4AH1 ISO 7222 ADB KOYO B68-1 SKF BT1B 328788/Q NSK HR33124J NTN KV97X104X21.3 FBJ NU210 KOYO SBPF206 MRC 9121-UK SKF 9907
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