• Welcome

NACHI 21309EK Bearing

Bearing 21309EK NACHI , NACHI bearing

Dimensional Specifications

  • Bore type NACHI Bearing
  • Cage material Steel
  • Precision class Class normal (P0)(P6)
  • Old Model 21309EK
  • Operating Temperature Range -40 to 250 ºF

Overall dimension

External diameter
100 mm
Internal diameter
45 mm
B Width
25 mm
Weight
1.05 Kg
Outer ring width
25 mm

Size Geometric characteristics

rРадиус наружней фаски
1.5 mm

Load and resources

Dynamic load capacity
150 kN
C0 Static load capacity
124 kN
Cr Radial dynamic load
150 kN
Maximum speed with grease lubrication
5000 об/мин
WoilЧастота вращения предельная при жидкой смазке
6300 об/мин

Protect

Seal Up
Нет

Other

Number of rolling tracks
2
Estimated coefficient (e)
0.26
Y0Estimated coefficient
2.56
Y1Estimated coefficient
2.62
Size
45x100x25
Y2Estimated coefficient
3.9

HOT BEARING PRICES

    1. MODEL
    2. BRAND
    3. IDD
    4. OD
    5. WIDTH
    6. Weight
    1. 21306EK
    2. NACHI
    3. 30
    4. 72
    5. 19
    6. 0.43
    1. 21305EK
    2. NACHI
    3. 25
    4. 62
    5. 17
    6. 0.29
    1. 21304EK
    2. NACHI
    3. 20
    4. 52
    5. 15
    6. 0.18
    1. 23219EK
    2. NACHI
    3. 95
    4. 170
    5. 55.6
    6. 5.46
    1. 21308EK
    2. NACHI
    3. 40
    4. 90
    5. 23
    6. 0.78
    1. 21319EX1K
    2. NACHI
    3. 95
    4. 200
    5. 45
    6. 7.1
    1. 21307EK
    2. NACHI
    3. 35
    4. 80
    5. 21
    6. 0.57
    1. 30TAB06-2NK
    2. NACHI
    3. 30
    4. 62
    5. 15
    6. 0.21
    1. 22211AEXK
    2. NACHI
    3. 55
    4. 100
    5. 25
    6. 0.89
    1. 21315EX1K
    2. NACHI
    3. 75
    4. 160
    5. 37
    6. 3.8
    1. 21308AX
    2. NACHI
    3. 40
    4. 90
    5. 23
    6. 0.79
    1. 21307AX
    2. NACHI
    3. 35
    4. 80
    5. 21
    6. 0.56
    1. 22218AEXK
    2. NACHI
    3. 90
    4. 160
    5. 40
    6. 3.56
    1. 21314EX1K
    2. NACHI
    3. 70
    4. 150
    5. 35
    6. 3.1
    1. 21313EX1K
    2. NACHI
    3. 65
    4. 140
    5. 33
    6. 2.6
    1. 22212AEXK
    2. NACHI
    3. 60
    4. 110
    5. 28
    6. 1.22
    1. 22308AEXK
    2. NACHI
    3. 40
    4. 90
    5. 33
    6. 1.05
    1. 21320EX1K
    2. NACHI
    3. 100
    4. 215
    5. 47
    6. 8.7
    1. 22219EX
    2. NACHI
    3. 95
    4. 170
    5. 43
    6. 4.24
    1. 21311EX1K
    2. NACHI
    3. 55
    4. 120
    5. 29
    6. 1.7
    1. 22307AEXK
    2. NACHI
    3. 35
    4. 80
    5. 31
    6. 0.78
    1. 22214AEXK
    2. NACHI
    3. 70
    4. 125
    5. 31
    6. 1.69
    1. 23218EX1K
    2. NACHI
    3. 90
    4. 160
    5. 52.4
    6. 4.57
    1. 22219AEXK
    2. NACHI
    3. 95
    4. 170
    5. 43
    6. 4.35
    1. 21312EX1K
    2. NACHI
    3. 60
    4. 130
    5. 31
    6. 2.1
    1. 30TAB06DF-2NK
    2. NACHI
    3. 30
    4. 62
    5. 15
    6. 0.21
    1. 21318EX1K
    2. NACHI
    3. 90
    4. 190
    5. 43
    6. 6.1
    1. 23217EK
    2. NACHI
    3. 85
    4. 150
    5. 49.2
    6. 3.78
    1. 22216AEXK
    2. NACHI
    3. 80
    4. 140
    5. 33
    6. 2.24
    1. 22309EX
    2. NACHI
    3. 45
    4. 100
    5. 36
    6. 1.41