(dimensions in mm)
Bearing Type - NJ
Bore Dia (d) - 160.0000
Outer Dia (D) - 290.0000
Width (B) - 80.0000
Radius (min) (rs) - 3.000
Dynamic Load Rating (Cr) - 767,000
Static Load Rating (Cor) - 1,109,000
Max Speed (Grease) (X1000 RPM) - 2
Max Speed (Oil) (X1000 RPM) - 2
Max. Shaft Shoulder Dia. Inner (Li) - 193.0
Min. Housing Shoulder Dia., Outer (Lo) - 261.0
Weight (g) - 24,510.00
Precision - RBEC 1
Standard Clearance - C0
Material - 52100 Chrome steel, or equivalent
Unless otherwise specified, the internal radial clearance is "C0" or "C Normal".
This bearing is also available with the HJ end plate for the inner race.
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 21318 CCK+H 318 NACHI NU 1080 INA SL01 4852 OKB NACHI 15TAB04DF-2NK FBJ 22315K NTN 4R4037 ISB 52307 SIGMA GE 30 ES NTN RNA4914S ISB ZR1.40.1385.400-1SPPN INA KD-140ARO FBC MS-281/2 SKF 52217 NOK TCV 27 47 11 NBR
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