(dimensions in mm)
Bearing Type - NJ
Bore Dia (d) - 75.0000
Outer Dia (D) - 160.0000
Width (B) - 55.0000
Radius (min) (rs) - 2.100
Dynamic Load Rating (Cr) - 329,000
Static Load Rating (Cor) - 395,000
Max Speed (Grease) (X1000 RPM) - 4
Max Speed (Oil) (X1000 RPM) - 5
Max. Shaft Shoulder Dia. Inner (Li) - 95.0
Min. Housing Shoulder Dia., Outer (Lo) - 143.0
Weight (g) - 5,620.00
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 HF 348 OKB 250210 OKB 3003180Y OKB FAG 23188-MB AST GEC480HC RHP MJT3.3/4 CX NJ415 NTN NNU4992C1NAP4 FYH UCC312 RBC 94544 Rollway (Steel Cage) N-207 NH XLS-83/4 SKF 51104 V/HR11Q1 SKF NJ 221 ECJ
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