搜轴承 -- AST轴承型号查询 -- 调心滚子轴承 -- AST 21311MB轴承

(dimensions in mm)

Bearing Type - straight bore

Bore Dia (d) - 55.0000

Outer Dia (D) - 120.0000

Width (B) - 29.0000

Radius (min) (rs) - 2.000

Dynamic Load Rating (Cr) - 133,000

Static Load Rating (Cor) - 137,000

Max Speed (Grease) (X1000 RPM) - 3

Max Speed (Oil) (X1000 RPM) - 4

Weight (g) - 1,740.00

Material - 52100 Chrome steel, or equivalent

Inner ring guided, machined brass cage.

Unless otherwise specified, the internal radial clearance is "C0" or "C Normal".

Basic Radial Load Factor "e" = 0.26

Basic Radial Load Factor "Y1" = 2.5

Basic Radial Load Factor "Y2" = 3.8

Basic Radial Load Factor "Y0" = 2.5

• AST 21311MB调心滚子轴承图纸和参数

• 发布时间：2026-07-21
• 产品型号: 21311MB
• 新型号:21311MB
• 内径：55mm 外径：120mm 厚度：29mm
• 主要类别：调心滚子轴承
• 应用行业:通风风机,成形机,小区安防,元素检测,转换开关,办公设备,环卫设施,气动连接件,机用虎钳,逆程钟类,自动排水器
• 近似型号:ISB 21311 KOYO 21311 CC FAG 21311-E1-K + H311 NSK 21311EAKE4 ISB 21311 K+AHX311 FAG 21311-E1 ISO 21311 KCW33+H311 FAG 21311 CCK FAG 21311 CCK+H 311 SKF *21311E
• 天津八零动力国际贸易有限公司专业经销 21311MB产品，常年备货AST 21311MB 调心滚子轴承. 我们可以可以快速将您所需要的21311MB产品运送到全球任意地方购买 AST 21311MB 我认准八零动力工业，价格低，品种全，交货快，质量有保证！ 调心滚子轴承订购电话022-58519723/22/21
• SKF 7011ACB/HCP4A NSK NA69/22 SKF NK42/20 ISB SQ14CRS CONSOLIDATED NJ-1052
  Fersa 14123AA/14274 KOYO 2310-2RS Timken 28137/28318D+X1S-28138 Timken 3381/3331 ISO 3578/3525 KOYO 387/382A KOYO EE161400/161925 CX 7319 A-UO FAG B71905-E-2RSD-T-P4S NTN DE3608 NSK FJL-1225L CX GE 200 ES NTN HK1612 Timken JM624649/JM624610 SIGMA LJ 3 ISO LM104949/11 ISB MF93 NTN NJ306E Timken NK95/26 NTN NN3007C1NAP4 ISO R1-4-2RS KOYO RF324618 KOYO UCFCX09-28 CX UCT209 SKF W 606 R CONSOLIDATED 6238-R CONSOLIDATED HJ-2317E CONSOLIDATED MI-13-N CONSOLIDATED 23992 CONSOLIDATED TS-64x300mm

Hot number：TIMKEN 25878/25821 OKB NSK 23222CE4 Timken 468/453AS NKE 6340-M KOYO 6903-2RD ILJIN IJ123074 CYSD NUP232 SKF PCM 121420 E CRAFT SA08T/K NTN SF3209 FAG 6313-2RSNR Nachi B6205-2RS SKF 190x220x12 HMS5 RG1 BARDEN B7209C.T.P4S