AST NJ2219 EM轴承,AST NJ2219 EM圆柱滚子轴承-搜轴承AST数据中心
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(dimensions in mm)

Bearing Type - NJ

Bore Dia (d) - 95.0000

Outer Dia (D) - 170.0000

Width (B) - 43.0000

Radius (min) (rs) - 2.100

Dynamic Load Rating (Cr) - 273,000

Static Load Rating (Cor) - 345,000

Max Speed (Grease) (X1000 RPM) - 3

Max Speed (Oil) (X1000 RPM) - 4

Max. Shaft Shoulder Dia. Inner (Li) - 112.5

Min. Housing Shoulder Dia., Outer (Lo) - 155.0

Weight (g) - 4,380.00

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.

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Hot number:KOYO 3207 A-Z SKF NCF 29/600 V NSK NU 2211 ET OKB 3282113 NSK 100BNR10XE NTN 2222SK FBJ 55175C/55437 NACHI 6306 SNR EXC306 INA NN3036-AS-K-M-SP ISO NUP2372 ISB T.A.C. 235 SKF MS-211/2 INA NCF-2926V SKF 30203