NSK 6309ZZC3E EEMS6 (高温油脂)
SIAIF NSK 6309ZZC3E EEMS6 (高温油脂)
Type

High-temperature resistant bearings

Model：NSK 6309ZZC3E EEMS6 (高温油脂)
Thickness(mm)：25
Inner diameter d：45
Outer diameter D：100
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Detailed information

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NSK 6309ZZC3E EEMS6 (高温Grease)  Detailed parameters

Main dimensions(mm) Boundary Dimensions(mm)

  • 内徑 d                                        45

  • 外徑 D                                        100

  • 寬度 B                                        25

  • 倒角 r s min                                        1.5

Load rating {kgf}

  • Cr5400

  • Cor3250

Bearing code

  • Open6309

  • Dust cover type6309ZZ

  • 非接触Seal圈type6309VV

  • 接触Seal圈type6309DDU

  • With stop ring槽6309N

  • With stop ring6309NR

Installation size (mm)

  • d a (2) (Minimum)53

  • d a (2) (Maximum)61.5

  • Da(2) (Maximum)92

  • r a (Maximum)1.5

  • Dx (Minimum)108

  • C Y (Maximum)5.4

Dimensions

  • d45

  • D100

  • B25

  • r Minimum1.5

Load rating (N)

  • Cr53000

  • Cor32000

Limit speed(rpm) Grease lubrication

  • Open Z·ZZtype V·VVtype6700

  • DUtype DDUtype4800

Limit speed(rpm) Oil lubrication

  • Open Ztype8000

Stop ring槽Size(1) (mm)

  • a (Maximum)3.28

  • b (Minimum)2.7

  • D1 (Maximum)96.8

  • r o (Maximum)0.6

  • r N (Minimum)0.5

Stop ring size(1) (mm)

  • D2 (Maximum)106.5

  • f (Maximum)2.46

Coefficient fo

  • Coefficient fo13.1

weight(kg) (Refer to)

  • weight(kg) (Refer to)0.829


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