AST N221 M轴承,AST N221 M圆柱滚子轴承-搜轴承AST数据中心
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(dimensions in mm)

Bearing Type - N

Bore Dia (d) - 105.0000

Outer Dia (D) - 190.0000

Width (B) - 36.0000

Radius (min) (rs) - 2.100

Dynamic Load Rating (Cr) - 210,000

Static Load Rating (Cor) - 256,000

Max Speed (Grease) (X1000 RPM) - 3

Max Speed (Oil) (X1000 RPM) - 4

Max. Shaft Shoulder Dia. Inner (Li) - 126.8

Min. Housing Shoulder Dia., Outer (Lo) - 168.8

Weight (g) - 4,450.00

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 N221M 请填写如下信息

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Hot number:NTN 22334 CCK/W33+H 2334 TIMKEN 799/792CD OKB 4G254941HK OKB 844801 OKB FAG 51268-MP NTN ARX30X59.9X12 NTN EC-6300LLB KOYO M16121-1 IKO NA 69/22UU NACHI NN3026K SKF VKBA 966 FED E-17 SKF 7007 ACE/P4AH1 NOK AS568-464-A