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KOYO 21315RH Bearing

Bearing 21315RH KOYO , KOYO bearing

Dimensional Specifications

  • Bore type KOYO Bearing
  • Cage material Steel
  • Precision class Class normal (P0)(P6)
  • Old Model 21315RH
  • Operating Temperature Range -40 to 250 ºF

Connecting Size

Size mating parts (da min.)
87
Size mating parts (Da max.)
148
Size mating parts (ra max.)
2

Overall dimension

External diameter
160 mm
Internal diameter
75 mm
B Width
37 mm
Weight
3.81 Kg
Outer ring width
37 mm

Size Geometric characteristics

rРадиус наружней фаски
2.1 mm

Load and resources

Dynamic load capacity
246 kN
C0 Static load capacity
298 kN
Cr Radial dynamic load
246 kN
Maximum speed with grease lubrication
2200 об/мин
WoilЧастота вращения предельная при жидкой смазке
3000 об/мин

Protect

Seal Up
Нет

Other

Number of rolling tracks
2
Estimated coefficient (e)
0.24
Y0Estimated coefficient
2.8
Y1Estimated coefficient
2.87
Size
75x160x37
Y2Estimated coefficient
4.27

HOT BEARING PRICES

    1. MODEL
    2. BRAND
    3. IDD
    4. OD
    5. WIDTH
    6. Weight
    1. 21316RH
    2. KOYO
    3. 80
    4. 170
    5. 39
    6. 4.53
    1. 21063/21212
    2. KOYO
    3. 15.875
    4. 53.975
    5. 22.225
    6. 0.26
    1. 21314RH
    2. KOYO
    3. 70
    4. 150
    5. 35
    6. 3.19
    1. 21318RH
    2. KOYO
    3. 90
    4. 190
    5. 43
    6. 6.2
    1. 21313RH
    2. KOYO
    3. 65
    4. 140
    5. 33
    6. 2.62
    1. 21319RH
    2. KOYO
    3. 95
    4. 200
    5. 45
    6. 7.16
    1. 21312RH
    2. KOYO
    3. 60
    4. 130
    5. 31
    6. 2.11
    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. 21311RH
    2. KOYO
    3. 55
    4. 120
    5. 29
    6. 1.69
    1. 22215RHRK
    2. KOYO
    3. 75
    4. 130
    5. 31
    6. 1.69
    1. 22315RHRK
    2. KOYO
    3. 75
    4. 160
    5. 55
    6. 5.33
    1. 21306RH
    2. KOYO
    3. 30
    4. 72
    5. 19
    6. 0.43
    1. 21322RH
    2. KOYO
    3. 110
    4. 240
    5. 50
    6. 11.8
    1. 31594/31520
    2. KOYO
    3. 34.925
    4. 76.2
    5. 29.37
    6. 0.62
    1. 21309RH
    2. KOYO
    3. 45
    4. 100
    5. 25
    6. 1.05
    1. 21308RH
    2. KOYO
    3. 40
    4. 90
    5. 23
    6. 0.781
    1. 21320RH
    2. KOYO
    3. 100
    4. 215
    5. 47
    6. 8.79
    1. 23218RH
    2. KOYO
    3. 90
    4. 160
    5. 52.4
    6. 4.63
    1. 21307RH
    2. KOYO
    3. 35
    4. 80
    5. 21
    6. 0.572
    1. NF318
    2. KOYO
    3. 90
    4. 190
    5. 43
    6. 5.38
    1. 51214
    2. KOYO
    3. 70
    4. 105
    5. 27
    1. 23132RH
    2. KOYO
    3. 160
    4. 270
    5. 86
    6. 20.8
    1. 32315CR
    2. KOYO
    3. 75
    4. 160
    5. 58
    6. 5.5
    1. NF210
    2. KOYO
    3. 50
    4. 90
    5. 20
    6. 0.479
    1. 32214CR
    2. KOYO
    3. 70
    4. 125
    5. 33.25
    6. 1.65
    1. 234421B
    2. KOYO
    3. 105
    4. 160
    5. 66
    6. 4.15
    1. 53318
    2. KOYO
    3. 90
    4. 155
    5. 54.6
    6. 3.87
    1. 24128RH
    2. KOYO
    3. 140
    4. 225
    5. 85
    6. 13.1
    1. 32215JR
    2. KOYO
    3. 75
    4. 130
    5. 33.25
    6. 1.77