AST NJ220 EM轴承,AST NJ220 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) - 100.0000

Outer Dia (D) - 180.0000

Width (B) - 34.0000

Radius (min) (rs) - 2.100

Dynamic Load Rating (Cr) - 249,000

Static Load Rating (Cor) - 306,000

Max Speed (Grease) (X1000 RPM) - 3

Max Speed (Oil) (X1000 RPM) - 4

Max. Shaft Shoulder Dia. Inner (Li) - 119.0

Min. Housing Shoulder Dia., Outer (Lo) - 163.0

Weight (g) - 3,810.00

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:SKF AS 90120 Kingon OKB 4524824 OKB SKF 22226 EK NTN 29452 SIGMA 61911 SNR ESP202 AST HK3038 RHP LRJ8.1/2 SKF NK7/12TN SKF SN-215..22215 SKF AXK 100135 SKF NX 30 NSK 6030-RZ