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SKF PNA Bearing

Bearing PNA 20/42 SKF , SKF bearing

Dimensional Specifications

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

Connecting Size

Size mating parts (da min.)
22 mm
Size mating parts (Da min.)
35 mm
Size mating parts (Da max.)
37 mm
Size mating parts (ra max.)
0.8 mm
Size mating parts (rb max.)
0.3 mm
Size (r1.2 min.)
0.3 mm

Overall dimension

External diameter
20 mm
Internal diameter
42 mm
B Width
20 mm
Weight
0.136 Kg

Load and resources

C0 Static load capacity
32.5 kN
Cr Radial dynamic load
19 kN
nG Limit speed
18000 1/min

Other

PuПредел усталостной прочности
4 kN
Size
42x20x20
Size (D1)
36.5 mm
Частота вращения номинальная
16000 об/мин
Осевое перемещение из среднего положения (s)
0.5 mm
F
25 mm
Size (r min.)
0.8 mm

HOT BEARING PRICES

    1. MODEL
    2. BRAND
    3. IDD
    4. OD
    5. WIDTH
    6. Weight
    1. 53202
    2. SKF
    3. 32
    4. 15
    5. 13.3
    6. 0.063
    1. S7202
    2. SKF
    3. 35
    4. 15
    5. 11
    6. 0.038
    1. PNA
    2. SKF
    3. 44
    4. 22
    5. 20
    6. 0.145
    1. NNF
    2. SKF
    3. 150
    4. 100
    5. 67
    6. 3.95
    1. BSA
    2. SKF
    3. 35
    4. 15
    5. 11
    6. 0.054
    1. PNA
    2. SKF
    3. 32
    4. 15
    5. 16
    6. 0.062
    1. S7202
    2. SKF
    3. 35
    4. 15
    5. 11
    6. 0.044
    1. PNA
    2. SKF
    3. 47
    4. 25
    5. 20
    6. 0.157
    1. PNA
    2. SKF
    3. 62
    4. 40
    5. 20
    6. 0.227
    1. PNA
    2. SKF
    3. 52
    4. 30
    5. 20
    6. 0.181
    1. BC2B
    2. SKF
    3. 500
    4. 360
    5. 250
    6. 145
    1. 71972
    2. SKF
    3. 480
    4. 360
    5. 56
    6. 26.7
    1. 51202V/HR22T2
    2. SKF
    3. 15
    4. 32
    5. 12
    6. 0.0088
    1. QJ
    2. SKF
    3. 130
    4. 75
    5. 25
    6. 1.45
    1. 7220
    2. SKF
    3. 100
    4. 180
    5. 34
    6. 2.65
    1. 71952
    2. SKF
    3. 360
    4. 260
    5. 46
    6. 10.408
    1. 71912
    2. SKF
    3. 85
    4. 60
    5. 13
    6. 0.19
    1. 53207
    2. SKF
    3. 62
    4. 35
    5. 19.9
    6. 0.28
    1. NJ
    2. SKF
    3. 40
    4. 17
    5. 16
    6. 0.093
    1. NU
    2. SKF
    3. 80
    4. 40
    5. 23
    6. 0.486
    1. 71922
    2. SKF
    3. 150
    4. 110
    5. 20
    6. 0.699
    1. S7022
    2. SKF
    3. 170
    4. 110
    5. 28
    6. 2.155
    1. S7012
    2. SKF
    3. 95
    4. 60
    5. 18
    6. 0.45
    1. PNA
    2. SKF
    3. 35
    4. 17
    5. 16
    6. 0.073
    1. 71912
    2. SKF
    3. 85
    4. 60
    5. 13
    6. 0.195
    1. NU
    2. SKF
    3. 200
    4. 110
    5. 53
    6. 6.679
    1. 54208
    2. SKF
    3. 68
    4. 30
    5. 38.6
    6. 0.63
    1. 7020
    2. SKF
    3. 150
    4. 100
    5. 24
    6. 1.259
    1. NU
    2. SKF
    3. 47
    4. 20
    5. 18
    6. 0.139
    1. 71922
    2. SKF
    3. 110
    4. 150
    5. 20
    6. 0.86

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