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SNFA BS Bearing

Bearing BS 20/47 7P62U SNFA , SNFA bearing

Dimensional Specifications

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

Connecting Size

Size mating parts (da min.)
27
Size mating parts (Da max.)
42.5
Size mating parts (ra max.)
1

Overall dimension

External diameter
47 mm
Internal diameter
20 mm
B Width
15 mm
Weight
0.13 Kg
Outer ring width
15 mm

Size Geometric characteristics

r1 outer ring (flange) installation chamfer
1 mm
HВысота центра корпуса
15 mm

Load and resources

Dynamic load capacity
22 kN
C0 Static load capacity
49 kN
Cr Radial dynamic load
22 kN
Maximum speed with grease lubrication
9 500 об/мин
WoilЧастота вращения предельная при жидкой смазке
12 000 об/мин

Protect

Seal Up
Нет

Other

PuПредел усталостной прочности
1.8
Number of rolling tracks
1
Расстояние до действительного центра опоры (a)
40 mm
Size
20x47x15
Size (r2 min.)
1 mm
Size (D1)
34.6 mm
Size (d1)
28.5 mm
Size (d2)
34 mm
Size (D2)
40.7 mm

HOT BEARING PRICES

    1. MODEL
    2. BRAND
    3. IDD
    4. OD
    5. WIDTH
    6. Weight
    1. BS
    2. SNFA
    3. 50
    4. 100
    5. 20
    6. 0.71
    1. BS
    2. SNFA
    3. 40
    4. 90
    5. 20
    6. 0.68
    1. BS
    2. SNFA
    3. 30
    4. 62
    5. 15
    6. 0.22
    1. BS
    2. SNFA
    3. 40
    4. 72
    5. 15
    6. 0.26
    1. BS
    2. SNFA
    3. 45
    4. 85
    5. 19
    6. 0.51
    1. BS
    2. SNFA
    3. 25
    4. 62
    5. 15
    6. 0.24
    1. BS
    2. SNFA
    3. 12
    4. 32
    5. 10
    6. 0.043
    1. BS
    2. SNFA
    3. 60
    4. 110
    5. 22
    6. 0.95
    1. BS
    2. SNFA
    3. 50
    4. 90
    5. 20
    6. 0.56
    1. BS
    2. SNFA
    3. 20
    4. 47
    5. 14
    6. 0.12
    1. BS
    2. SNFA
    3. 75
    4. 130
    5. 25
    6. 1.45
    1. BS
    2. SNFA
    3. 15
    4. 35
    5. 11
    6. 0.054
    1. BS
    2. SNFA
    3. 60
    4. 120
    5. 20
    6. 1.07
    1. BS
    2. SNFA
    3. 30
    4. 62
    5. 16
    6. 0.23
    1. BS
    2. SNFA
    3. 35
    4. 72
    5. 17
    6. 0.33
    1. BS
    2. SNFA
    3. 40
    4. 80
    5. 18
    6. 0.43
    1. BS
    2. SNFA
    3. 25
    4. 52
    5. 15
    6. 0.15
    1. BS
    2. SNFA
    3. 17
    4. 40
    5. 12
    6. 0.078
    1. BS
    2. SNFA
    3. 40
    4. 90
    5. 23
    6. 0.77
    1. BS
    2. SNFA
    3. 45
    4. 75
    5. 15
    6. 0.26
    1. BS
    2. SNFA
    3. 55
    4. 100
    5. 20
    6. 0.66
    1. BS
    2. SNFA
    3. 35
    4. 80
    5. 21
    6. 0.56
    1. BS
    2. SNFA
    3. 55
    4. 120
    5. 20
    6. 1.14
    1. BS
    2. SNFA
    3. 25
    4. 62
    5. 17
    6. 0.27
    1. BSD
    2. SNFA
    3. 45
    4. 100
    5. 20
    6. 0.77
    1. BS
    2. SNFA
    3. 35
    4. 72
    5. 15
    6. 0.3
    1. BS
    2. SNFA
    3. 30
    4. 72
    5. 19
    6. 0.4
    1. BEAM
    2. SNFA
    3. 20
    4. 68
    5. 28
    6. 0.61
    1. BEAM
    2. SNFA
    3. 20
    4. 68
    5. 28
    6. 0.61
    1. E
    2. SNFA
    3. 17
    4. 40
    5. 12
    6. 0.065

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