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KOYO 21318RH Bearing

Bearing 21318RH KOYO , KOYO bearing

Dimensional Specifications

  • Bore type KOYO Bearing
  • Cage material Steel
  • Precision class Class normal (P0)(P6)
  • Old Model 21318RH
  • Operating Temperature Range -40 to 250 ºF

Connecting Size

Size mating parts (da min.)
104
Size mating parts (Da max.)
176
Size mating parts (ra max.)
2.5

Overall dimension

External diameter
190 mm
Internal diameter
90 mm
B Width
43 mm
Weight
6.2 Kg
Outer ring width
43 mm

Size Geometric characteristics

rРадиус наружней фаски
3 mm

Load and resources

Dynamic load capacity
330 kN
C0 Static load capacity
416 kN
Cr Radial dynamic load
330 kN
Maximum speed with grease lubrication
1900 об/мин
WoilЧастота вращения предельная при жидкой смазке
2500 об/мин

Protect

Seal Up
Нет

Other

Number of rolling tracks
2
Estimated coefficient (e)
0.23
Y0Estimated coefficient
2.84
Y1Estimated coefficient
2.91
Size
90x190x43
Y2Estimated coefficient
4.3

HOT BEARING PRICES

    1. MODEL
    2. BRAND
    3. IDD
    4. OD
    5. WIDTH
    6. Weight
    1. 21319RH
    2. KOYO
    3. 95
    4. 200
    5. 45
    6. 7.16
    1. 21316RH
    2. KOYO
    3. 80
    4. 170
    5. 39
    6. 4.53
    1. 21308RH
    2. KOYO
    3. 40
    4. 90
    5. 23
    6. 0.781
    1. 21312RH
    2. KOYO
    3. 60
    4. 130
    5. 31
    6. 2.11
    1. 21314RH
    2. KOYO
    3. 70
    4. 150
    5. 35
    6. 3.19
    1. 21311RH
    2. KOYO
    3. 55
    4. 120
    5. 29
    6. 1.69
    1. 21063/21212
    2. KOYO
    3. 15.875
    4. 53.975
    5. 22.225
    6. 0.26
    1. 21315RH
    2. KOYO
    3. 75
    4. 160
    5. 37
    6. 3.81
    1. 21313RH
    2. KOYO
    3. 65
    4. 140
    5. 33
    6. 2.62
    1. 23218RH
    2. KOYO
    3. 90
    4. 160
    5. 52.4
    6. 4.63
    1. 21310RH
    2. KOYO
    3. 50
    4. 110
    5. 27
    6. 1.37
    1. 21317RH
    2. KOYO
    3. 85
    4. 180
    5. 41
    6. 5.32
    1. 24128RH
    2. KOYO
    3. 140
    4. 225
    5. 85
    6. 13.1
    1. 21309RH
    2. KOYO
    3. 45
    4. 100
    5. 25
    6. 1.05
    1. 23028RH
    2. KOYO
    3. 140
    4. 210
    5. 53
    6. 6.62
    1. 24028RH
    2. KOYO
    3. 140
    4. 210
    5. 69
    6. 8.49
    1. 21320RH
    2. KOYO
    3. 100
    4. 215
    5. 47
    6. 8.79
    1. 31594/31520
    2. KOYO
    3. 34.925
    4. 76.2
    5. 29.37
    6. 0.62
    1. 21307RH
    2. KOYO
    3. 35
    4. 80
    5. 21
    6. 0.572
    1. 23228RH
    2. KOYO
    3. 140
    4. 250
    5. 88
    6. 19
    1. 23128RH
    2. KOYO
    3. 140
    4. 225
    5. 68
    6. 10.6
    1. 21322RH
    2. KOYO
    3. 110
    4. 240
    5. 50
    6. 11.8
    1. 22318RHRK
    2. KOYO
    3. 90
    4. 190
    5. 64
    6. 8.63
    1. 21306RH
    2. KOYO
    3. 30
    4. 72
    5. 19
    6. 0.43
    1. 22218RHRK
    2. KOYO
    3. 90
    4. 160
    5. 40
    6. 3.43
    1. 22328RH
    2. KOYO
    3. 140
    4. 300
    5. 102
    6. 35.7
    1. 23168RHAK
    2. KOYO
    3. 340
    4. 580
    5. 190
    6. 196
    1. 22315RHRK
    2. KOYO
    3. 75
    4. 160
    5. 55
    6. 5.33
    1. 23036RH
    2. KOYO
    3. 180
    4. 280
    5. 74
    6. 17.4
    1. 30317JR
    2. KOYO
    3. 85
    4. 180
    5. 44.5
    6. 5.15