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KOYO 24780R/24720 Bearing

Bearing 24780R/24720 KOYO , KOYO bearing

Dimensional Specifications

  • Bore type KOYO Bearing
  • Cage material Steel
  • Precision class Class normal (P0)(P6)
  • Old Model 24780R/24720
  • Operating Temperature Range -40 to 250 ºF

Connecting Size

Size mating parts (Da)
68
Size mating parts (Db)
72
Size mating parts (da min.)
54
Size mating parts (ra max.)
3.6
Size mating parts (rb max.)
0.8
Size mating parts (db min.)
47

Overall dimension

External diameter
76.2 mm
Internal diameter
41.275 mm
B Width
22.225 mm
Weight
0.423 Kg
Outer ring width
17.462 mm

Size Geometric characteristics

rРадиус наружней фаски
3.6 mm

Load and resources

Dynamic load capacity
66.3 кН
C0 Static load capacity
83.3 кН
Cr Radial dynamic load
66.3 кН
Maximum speed with grease lubrication
5200 об/мин
WoilЧастота вращения предельная при жидкой смазке
6900 об/мин

Protect

Seal Up
Нет

Other

Number of rolling tracks
1
TМонтажная высота в сборе
22.225 mm
Расстояние до действительного центра опоры (a)
17.4 mm
Estimated coefficient (e)
0.39
Y0Estimated coefficient
0.84
Y1Estimated coefficient
1.53
Size
41.275x76.2x22.225
Size (r2 min.)
0.8 mm

HOT BEARING PRICES

    1. MODEL
    2. BRAND
    3. IDD
    4. OD
    5. WIDTH
    6. Weight
    1. 22240R
    2. KOYO
    3. 200
    4. 360
    5. 98
    6. 45
    1. 241/600R
    2. KOYO
    3. 600
    4. 980
    5. 375
    6. 1120
    1. 24140RHA
    2. KOYO
    3. 200
    4. 340
    5. 140
    6. 49.5
    1. 24140R
    2. KOYO
    3. 200
    4. 340
    5. 140
    6. 51.9
    1. 241/500R
    2. KOYO
    3. 500
    4. 830
    5. 325
    6. 712
    1. 24080R
    2. KOYO
    3. 400
    4. 600
    5. 200
    6. 206
    1. 24130RHK30
    2. KOYO
    3. 150
    4. 250
    5. 100
    6. 19.6
    1. 24180R
    2. KOYO
    3. 400
    4. 650
    5. 250
    6. 338
    1. 24180RHA
    2. KOYO
    3. 400
    4. 650
    5. 250
    6. 322
    1. 25880R/25821
    2. KOYO
    3. 36.487
    4. 73.025
    5. 23.812
    6. 0.459
    1. 241/710R
    2. KOYO
    3. 710
    4. 1150
    5. 438
    6. 1790
    1. 24780R/24721
    2. NACHI
    3. 41.275
    4. 76.200
    5. 25.400
    6. 0.462
    1. 24060RHA
    2. KOYO
    3. 300
    4. 460
    5. 160
    6. 90.7
    1. 240/630RHA
    2. KOYO
    3. 630
    4. 920
    5. 290
    6. 654
    1. 24160R
    2. KOYO
    3. 300
    4. 500
    5. 200
    6. 157
    1. 22240RHA
    2. KOYO
    3. 200
    4. 360
    5. 98
    6. 42
    1. 17580R/17520
    2. KOYO
    3. 15.875
    4. 42.862
    5. 16.67
    6. 0.126
    1. 240/630R
    2. KOYO
    3. 630
    4. 920
    5. 290
    6. 659
    1. 240/500R
    2. KOYO
    3. 500
    4. 720
    5. 218
    6. 297
    1. 240/750R
    2. KOYO
    3. 750
    4. 1090
    5. 335
    6. 1060
    1. 241/670R
    2. KOYO
    3. 670
    4. 1090
    5. 412
    6. 1520
    1. 240/600R
    2. KOYO
    3. 600
    4. 870
    5. 272
    6. 546
    1. 28580R/28521
    2. KOYO
    3. 50.8
    4. 92.075
    5. 24.608
    6. 0.7
    1. 240/560R
    2. KOYO
    3. 560
    4. 820
    5. 258
    6. 468
    1. 24060R
    2. KOYO
    3. 300
    4. 460
    5. 160
    6. 97.1
    1. 24040RHA
    2. KOYO
    3. 200
    4. 310
    5. 109
    6. 28.5
    1. 24030RHK30
    2. KOYO
    3. 150
    4. 225
    5. 75
    6. 10.4
    1. 240/530R
    2. KOYO
    3. 530
    4. 780
    5. 250
    6. 414
    1. 24160RHA
    2. KOYO
    3. 300
    4. 500
    5. 200
    6. 150
    1. 241/530R
    2. KOYO
    3. 530
    4. 870
    5. 335
    6. 796

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