AST NUP311 E轴承,AST NUP311 E圆柱滚子轴承-搜轴承AST数据中心
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(dimensions in mm)

Bearing Type - NUP

Bore Dia (d) - 55.0000

Outer Dia (D) - 120.0000

Width (B) - 29.0000

Radius (min) (rs) - 2.000

Dynamic Load Rating (Cr) - 134,000

Static Load Rating (Cor) - 138,000

Max Speed (Grease) (X1000 RPM) - 5

Max Speed (Oil) (X1000 RPM) - 6

Max. Shaft Shoulder Dia. Inner (Li) - 70.5

Min. Housing Shoulder Dia., Outer (Lo) - 106.5

Weight (g) - 1,596.00

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.

订购 AST NUP311E 请填写如下信息

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Hot number:NACHI NJ330E+HJ330E TIMKEN 22260YMB OKB NTN CR0889 SNR MLE7014HVUJ74S ISO NKI35/20 ISB NNU 4144 M/W33 PFI PW51890044/42CS CX TUF1 18.200 INA 81112 SKF KR-40-2RS FAG NAS-25 STEYR NJ-2340 SKF 7012 ACE/P4A SKF SI 12 C